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25th Meeting: by teleconference, January 2022 2022-03-18 21:38
Conformance testing for VVC operation range extensions (draft 3)
Authors: Dmytro Rusanovskyy Tomonori Hashimoto Hong-Jheng Jhu Iole Moccagatta Yue Yu Jens-Rainer Ohm
Abstract
This document is draft 2 of the conformance testing specification for VVC operation range extensions, for testing the new coding tool features being added in the second edition of VVC (Rec. ITU-T H.266 ISO/IEC 23090-3).
Meeting Notes
JVET-Y2026 Conformance testing for VVC operation range extensions (draft 3) [D. Rusanovskyy, T. Hashimoto, H.-J. Jhu, I. Moccagatta, Y. Yu] (2022-03-18)

The basis is document JVET-Y0127 which had been reviewed and approved during the meeting.

This was issued as ISO/IEC 23090-15 DAM 1 as WG 5 N 110 (with an editing period as noted).

A DoCR (WG 5 N 109) of the NB comments received in m58554 from the ISO/IEC JTC 1/SC 29 CDAM ballot was reviewed Thursday 20 January in session 24. The NB comments in m58554 generally consisted of requests for editorial improvements or actions already addressed elsewhere in this report or in the report of the 24th meeting.

Future meeting plans, expressions of thanks, and closing of the meeting

Future meeting plans were established according to the following guidelines:

  • Meeting under ITU-T SG 16 auspices when it meets (ordinarily starting meetings on the Wednesday of the first week and closing it on the Wednesday of the second week of the SG 16 meeting – a total of 8 meeting days), and
  • Otherwise meeting under ISO/IEC JTC 1/‌SC 29 auspices when its MPEG WGs meet (ordinarily starting meetings on the Friday prior to the main week of such meetings and closing it on the same day as other MPEG WGs – a total of 8 meeting days).

In cases where an exceptionally high workload is expected for a meeting, an earlier starting date may be defined. In case of online meetings, no sessions should be held on weekend days. This may imply an earlier starting date as well.

Some specific future meeting plans (to be confirmed) were established as follows:

  • Wed. 20 – Fri. 22 and Mon. 25 – Fri. 29 April 2022, 26th meeting under ISO/IEC JTC 1/‌SC 29 auspices, to be held as teleconference meeting.
  • Wed. 13 – Fri. 15 and Mon. 18 – Fri. 22 July 2022, 27th meeting under ISO/IEC JTC 1/‌SC 29 auspices, to be held as teleconference meeting.
  • During October 2022, 28th meeting under ITU-T SG16 auspices, date and location t.b.d.
  • Wed. 11 – Fri. 13 and Mon. 16 – Fri. 20 January 2023, 29th meeting under ISO/IEC JTC 1/‌SC 29 auspices, to be held as teleconference meeting.
  • During April 2023, 30th meeting under ISO/IEC JTC 1/‌SC 29 auspices, date and location t.b.d.
  • During July 2023, 31st meeting under ITU-T SG16 auspices in Geneva, CH, date t.b.d.
  • During October 2023, 32nd meeting under ISO/IEC JTC 1/‌SC 29 auspices, date and location t.b.d.
  • During January 2024, 33rd meeting under ISO/IEC JTC 1/‌SC 29 auspices, date and location t.b.d.

The agreed document deadline for the 26th JVET meeting was planned to be Wednesday 13 April 2022.

Huawei was thanked for providing financial support for the VVC verification tests.

Mathias Wien was thanked for planning, organizing and conducting the remote expert viewings related to the exploration experiment on neural network-based video compression, and to deblocking filter improvements.

Apple and InterDigital were thanked for offering new test materials that can be used for developing and testing video technology standards.

Warmest thanks were expressed to Christian Tulvan for his continuous support and personal engagement in maintaining the site jvet-experts.org. Institut Mines-Télécom was thanked for hosting the site.

The 25th JVET meeting was closed at approximately 0037 hours UTC on Saturday 22 January 2022.

Annex A to JVET report:
List of documents

JVET-VC number

MPEG number

Created

First upload

Last upload

Title

Authors

JVET-Y0001

m58722

2022-01-06 14:58:55

2022-01-09 16:30:19

2022-01-09 16:30:19

JVET AHG report: Project management (AHG1)

J.-R. Ohm,
G. J. Sullivan

JVET-Y0002

m58723

2022-01-06 15:01:35

2022-01-12 10:12:47

2022-01-12 10:12:47

JVET AHG report: Draft text and test model algorithm description editing (AHG2)

B. Bross,
J. Chen,
C. Rosewarne,
F. Bossen,
J. Boyce,
A. Browne,
S. Kim,
S. Liu,
J.-R. Ohm,
G. J. Sullivan,
A. Tourapis,
Y.-K. Wang,
Y. Ye

JVET-Y0003

m58724

2022-01-06 15:03:05

2022-01-12 14:00:34

2022-01-12 14:00:34

JVET AHG report: Test model software development (AHG3)

F. Bossen,
X. Li,
K. Sühring,
Y. He,
K. Sharman,
V. Seregin,
A. Tourapis

JVET-Y0004

m58725

2022-01-06 15:04:54

2022-01-12 14:06:52

2022-01-12 14:06:52

JVET AHG report: Test material and visual assessment (AHG4)

V. Baroncini,
T. Suzuki,
M. Wien,
E. François,
S. Liu,
A. Norkin,
A. Segall,
P. Topiwala,
S. Wenger,
Y. Ye

JVET-Y0005

m58726

2022-01-06 15:07:19

2022-01-12 04:32:46

2022-01-12 13:55:43

JVET AHG report: Conformance testing (AHG5)

D. Rusanovskyy,
I. Moccagatta,
F. Bossen,
K. Kawamura,
T. Hashimoto,
H.-J. Jhu,
K. Sühring,
Y. Yu

JVET-Y0006

m58727

2022-01-06 15:08:35

2022-01-12 04:08:08

2022-01-12 04:08:08

JVET AHG report: ECM software development (AHG6)

V. Seregin,
J. Chen,
F. Le Léannec,
K. Zhang

JVET-Y0007

m58728

2022-01-06 15:10:20

2022-01-12 09:54:25

2022-01-12 09:54:25

JVET AHG report: Low latency and constrained complexity (AHG7)

T. Poirier,
S. Liu,
L. Wang,
J. Xu

JVET-Y0008

m58729

2022-01-06 15:11:35

2022-01-12 12:31:59

2022-01-12 12:31:59

JVET AHG report: High bit depth, high bit rate, and high frame rate coding (AHG8)

A. Browne,
T. Ikai,
D. Rusanovskyy,
M. Sarwer,
X. Xiu,
Y. Yu

JVET-Y0009

m58730

2022-01-06 15:13:36

2022-01-12 14:08:29

2022-01-12 14:08:29

JVET AHG report: SEI message studies (AHG9)

J. Boyce,
S. McCarthy,
C. Fogg,
P. de Lagrange,
J. Samuelsson,
G. J. Sullivan,
A. Tourapis,
Y.-K. Wang,
S. Wenger

JVET-Y0010

m58731

2022-01-06 15:14:36

2022-01-11 15:37:05

2022-01-11 15:37:05

JVET AHG report: Encoding algorithm optimization (AHG10)

P. de Lagrange,
R. Sjöberg,
A. Tourapis

JVET-Y0011

m58732

2022-01-06 15:17:18

2022-01-12 14:41:02

2022-01-17 09:56:32

JVET AHG report: Neural network-based video coding (AHG11)

E. Alshina,
S. Liu,
A. Segall,
J. Chen,
F. Galpin,
J. Pfaff,
S. S. Wang,
Z. Wang,
M. Wien,
P. Wu,
J. Xu

JVET-Y0012

m58733

2022-01-06 15:18:46

2022-01-11 23:27:25

2022-01-11 23:27:25

JVET AHG report: Enhanced compression beyond VVC capability (AHG12)

M. Karczewicz,
Y. Ye,
L. Zhang,
B. Bross,
X. Li,
K. Naser,
H. Yang

JVET-Y0013

m58734

2022-01-06 15:21:22

2022-01-12 14:45:04

2022-01-12 14:45:04

JVET AHG report: Film grain technologies (AHG13)

W. Husak,
M. Radosavljević,
W. Wan,
D. Grois,
A. Tourapis

JVET-Y0020

m58574

2022-01-04 01:13:12

2022-01-04 01:17:13

2022-01-04 01:17:13

Deployment status of the HEVC standard

G. J. Sullivan

JVET-Y0021

m58575

2022-01-04 01:14:12

2022-01-04 01:17:35

2022-01-19 21:58:49

Deployment status of the VVC standard

G. J. Sullivan

JVET-Y0023

m59025

2022-01-12 09:08:50

2022-01-12 16:02:41

2022-01-13 14:03:40

EE1: Summary of Exploration Experiments on Neural Network-based Video Coding

E. Alshina,
S. Liu,
W. Chen,
F. Galpin,
Y. Li,
Z. Ma,
H. Wang

JVET-Y0024

m59019

2022-01-12 06:17:34

2022-01-12 14:19:44

2022-01-12 21:20:27

EE2: Summary Report on Enhanced Compression beyond VVC capability

V. Seregin,
J. Chen,
L. Li,
K. Naser,
J. Ström,
M. Winken,
X. Xiu,
K. Zhang

JVET-Y0041

m58476

2021-12-06 22:27:42

2022-01-05 14:31:03

2022-01-05 14:31:03

AhG-7 AhG-7 Proposed new class of gaming sequences with depth and optical flow information

G. Martin-Cocher,
M. badawi,
T. Poirier,
S. Puri,
K. Naser (InterDigital)

JVET-Y0042

m58477

2021-12-06 22:32:22

2021-12-07 23:38:14

2021-12-07 23:38:14

AHG 7 modification of and new classes of sequences

G. Martin-Cocher (InterDigital)

JVET-Y0043

m58478

2021-12-06 22:36:13

2021-12-07 23:27:09

2022-01-17 17:32:53

AHG-7 LLCC Scenarios and baseline configurations

G. Martin-Cocher,
S. Puri,
T. Poirier,
K. Naser (InterDigital),
J. Xu (Bytedance),
D. Nicholson (Ektacom),
M. Sychev (Huawei),
L. Wang (Nokia),
S. Liu,
W. Yang (Tencent),
J.M. Tiesse (VITEC),
M. Karczewicz (Qualcomm)

JVET-Y0044

m58515

2021-12-21 09:44:36

2021-12-21 09:56:09

2022-01-15 01:36:32

AHG9: Signalling of Green metadata and Video Decoding Interface SEI messages in VVC specification

E. François (InterDigital),
Y. He (Qualcomm),
C. Herglotz (FAU),
Y. Lim (Samsung)

JVET-Y0045

m58524

2021-12-22 15:07:44

2021-12-22 18:02:50

2021-12-22 18:02:50

AhG11/EE1 viewing preparation report

E. Alshina,
M. Wien,
A. Segall,
J.Sauer

JVET-Y0046

m58557

2021-12-30 03:06:50

2022-01-05 15:33:55

2022-01-12 13:56:37

AHG11: ALF improvement for NNVC

W. Zou,
Y. Zhou (Xidian Univ.),
C. Huang,
Y. X. Bai (ZTE)

JVET-Y0047

m58568

2022-01-03 17:28:18

2022-01-05 22:04:49

2022-01-05 22:04:49

AHG4: first report of spatial scalability verification tests

P. de Lagrange,
F. Urban,
E. François (InterDigital),
W. Hamidouche (INSA)

JVET-Y0048

m58569

2022-01-03 18:32:05

2022-01-05 23:42:09

2022-01-19 21:54:30

AHG10: study of layer bit rate allocation for spatial scalability in VTM

P. de Lagrange,
F. Urban,
G. Marquant (InterDigital)

JVET-Y0049

m58572

2022-01-04 00:22:29

2022-01-04 00:30:53

2022-01-04 00:30:53

AHG2/AHG8: On the range extensions GCI flags

Y.-K. Wang (Bytedance)

JVET-Y0050

m58573

2022-01-04 00:23:33

2022-01-04 00:31:10

2022-01-04 00:31:10

AHG2/AHG9: On the alpha channel information SEI message

Y.-K. Wang (Bytedance)

JVET-Y0051

m58576

2022-01-04 04:50:08

2022-01-04 13:52:59

2022-01-04 13:52:59

AHG11: Deep omnidirectional video compression in YUV domain

Qipu Qin,
Cheolkon Jung (Xidian University),
Dan Zou,
Ming Li (OPPO)

JVET-Y0052

m58577

2022-01-04 04:58:21

2022-01-04 13:53:48

2022-01-12 06:16:11

AHG11: CNN post-processing filter based on depthwise separable convolution and attention mechanism

H. Zhang,
C. Jung (Xidian University),
D. Zou,
M. Li (OPPO)

JVET-Y0053

m58580

2022-01-04 06:31:54

2022-01-04 18:22:01

2022-01-04 18:22:01

AHG9/AHG13: Film grain blending process for film grain characteristics SEI message

Y. He,
M. Coban,
M. Karczewicz (Qualcomm)

JVET-Y0054

m58581

2022-01-04 06:39:52

2022-01-04 07:03:09

2022-01-04 07:03:09

Update on a VVC software decoder, BVC, for heterogeneous CPU plus GPU systems

L. Li,
H. Yin,
L. Zhang,
Y. Zhang (Bytedance)

JVET-Y0055

m58582

2022-01-04 10:43:41

2022-01-05 11:50:51

2022-01-13 14:29:49

AHG12: Slope adjustment for CCLM

J. Lainema,
A. Aminlou,
P. Astola,
R. G. Youvalari (Nokia)

JVET-Y0056

m58584

2022-01-04 11:48:24

2022-01-04 17:49:35

2022-01-04 17:49:35

AHG2: High tier for lower levels

S. Keating,
A. Browne,
K. Sharman (Sony)

JVET-Y0057

m58585

2022-01-04 11:49:07

2022-01-04 17:50:03

2022-01-04 17:50:03

AHG2: MinCr for still picture profiles

S. Keating,
A. Browne,
K. Sharman (Sony)

JVET-Y0058

m58589

2022-01-04 13:42:22

2022-01-06 04:16:17

2022-01-06 04:16:17

EE2-3.13: Modifications of IBC Merge/AMVP List Construction

N. Zhang,
K. Zhang,
L. Zhang,
J. Xu (Bytedance)

JVET-Y0059

m58592

2022-01-04 15:13:04

2022-01-05 13:11:44

2022-01-11 18:52:15

AHG11: Content-adaptive post-processing filter

M. Santamaria,
J. Lainema,
F. Cricri,
R. G. Youvalari,
H. Zhang,
G. Rangu,
H. R. Tavakoli,
H. Afrabandpey,
M. M. Hannuksela (Nokia)

JVET-Y0060

m58594

2022-01-04 16:27:40

2022-01-06 02:45:38

2022-01-17 17:55:44

AhG-7 refined LLCC configurations

G. Martin-Cocher,
K. Nasser,
T. Poirier,
S. Puri (InterDigital)

JVET-Y0061

m58595

2022-01-04 16:43:12

2022-01-04 16:47:24

2022-01-12 09:40:59

EE1-2.1: Super Resolution with existing VVC functionality

E. Alshina,
J. Sauer (Huawei)

JVET-Y0062

m58596

2022-01-04 18:35:50

2022-01-05 23:23:22

2022-01-13 22:17:34

Non-EE2: Cross-component palette coding

B. Vishwanath,
K. Zhang,
L. Zhang (Bytedance)

JVET-Y0063

m58597

2022-01-04 22:58:12

2022-01-05 00:02:49

2022-01-05 00:02:49

AHG2: On Main 10 4:4:4 Still Picture profile for VVC v1 and v2

M. Pettersson,
R. Sjöberg,
M. Damghanian (Ericsson)

JVET-Y0064

m58598

2022-01-04 22:58:19

Withdrawn

JVET-Y0065

m58599

2022-01-05 00:34:47

2022-01-05 00:40:27

2022-01-05 00:40:27

EE2-3.1: GPM with inter and intra prediction (JVET-X0166)

Y. Kidani,
H. Kato,
K. Kawamura (KDDI),
H. Jang,
S. Kim,
J. Lim (LGE),
Z. Deng,
K. Zhang,
L. Zhang (Bytedance)

JVET-Y0066

m58602

2022-01-05 03:35:25

2022-01-06 08:30:31

2022-01-06 08:30:31

Update on Ali266, the optimized VVC encoder implementation by Alibaba

X. Dong,
S. Fang,
Z. Huang,
J. Liu,
S. Xu,
R. Yang,
L. Yu,
J. Chen,
R.-L. Liao,
Y. Ye (Alibaba)

JVET-Y0067

m58605

2022-01-05 04:11:53

2022-01-05 23:10:13

2022-01-12 01:00:07

EE2-3.9 and EE2-3.10: TM based reordering for MMVD and affine MMVD and MVD sign prediction

M. Salehifar,
Y. He,
K. Zhang,
N. Zhang,
L. Zhang (Bytedance),
Y. Zhang,
B. Ray,
H. Huang,
V. Seregin,
M. Karczewicz (Qualcomm)

JVET-Y0068

m58616

2022-01-05 06:42:10

2022-01-05 07:06:33

2022-01-12 12:20:51

EE1-2.1-related: RPR encoder with multiple scale factors

J. Nam,
S. Yoo,
J. Lim,
S. Kim (LGE)

JVET-Y0069

m58617

2022-01-05 07:37:55

2022-01-05 17:14:05

2022-01-13 15:32:31

EE1-2.3: CNN-based Super Resolution for Video Coding Using Decoded Information

C. Lin,
Y. Li,
K. Zhang,
L. Zhang (Bytedance)

JVET-Y0070

m58618

2022-01-05 07:41:03

2022-01-05 17:15:11

2022-01-21 07:37:45

EE1-2.4: CNN-based Super Resolution for Video Coding Using Separate Networks for Chroma Components

C. Lin,
Y. Li,
K. Zhang,
L. Zhang (Bytedance)

JVET-Y0071

m58619

2022-01-05 08:10:53

2022-01-11 08:52:11

2022-01-11 19:37:29

New Test Content for Video Conferencing Applications

Z. Sinno,
G. Desgouttes,
A. M. Tourapis,
D. Singer (Apple)

JVET-Y0072

m58620

2022-01-05 08:18:01

2022-01-12 13:30:35

2022-01-12 13:30:35

New Levels for HEVC and VVC

A. M. Tourapis,
D. Singer,
K. Kolarov (Apple)

JVET-Y0073

m58621

2022-01-05 08:55:22

2022-01-06 01:13:06

2022-01-06 01:13:06

AHG9: Colour component description for post-filter purpose SEI message

T. Chujoh,
Y. Yasugi,
K. Takada,
T. Ikai (Sharp)

JVET-Y0074

m58622

2022-01-05 08:55:49

2022-01-06 01:13:43

2022-01-06 01:13:43

AHG9: Data conversion description for NNR post-filter SEI message

Y. Yasugi,
T. Chujoh,
K. Takada,
T. Ikai (Sharp)

JVET-Y0075

m58623

2022-01-05 08:56:08

2022-01-06 01:14:18

2022-01-13 14:43:05

AHG9: Complexity description for NNR post-filter SEI message

K. Takada,
Y. Yasugi,
T. Chujoh,
T. Ikai (Sharp)

JVET-Y0076

m58624

2022-01-05 09:16:38

2022-01-05 13:57:41

2022-01-13 22:17:14

Non-EE2: Template Matching-based OBMC Design

Z. Lv,
C. Zhou,
J. Zhang (vivo)

JVET-Y0077

m58625

2022-01-05 09:49:34

2022-01-05 10:20:29

2022-01-05 10:20:29

AHG10: Block importance mapping

P. Wennersten,
J. Enhorn,
C. Hollmann,
J. Ström (Ericsson)

JVET-Y0078

m58627

2022-01-05 10:59:53

2022-01-05 22:00:01

2022-01-12 15:08:26

EE1-1.1: neural network based in-loop filter with constrained storage and low complexity

L. Wang,
X. Xu,
S. Liu (Tencent)

JVET-Y0079

m58628

2022-01-05 11:00:10

2022-01-05 22:01:36

2022-01-13 15:42:49

EE1-1.1-related: the result of neural network based in-loop filter on ECM

L. Wang,
X. Xu,
S. Liu (Tencent)

JVET-Y0080

m58629

2022-01-05 11:00:26

2022-01-05 22:03:41

2022-01-13 15:52:48

EE1-1.1-related: alternative filter designs

L. Wang,
X. Xu,
S. Liu (Tencent)

JVET-Y0081

m58630

2022-01-05 11:33:03

2022-01-10 09:29:07

2022-01-10 09:29:07

AHG11: Transformer based in-loop filtering

T. Ouyang,
H. Wang,
H. Zhu,
Z. Chen (Wuhan University)

JVET-Y0082

m58631

2022-01-05 11:48:03

2022-01-05 12:12:04

2022-01-11 09:38:12

EE1-3.1: Intra prediction using neural networks

T. Dumas,
F. Galpin,
P. Bordes,
E. François (InterDigital)

JVET-Y0083

m58632

2022-01-05 12:10:23

2022-01-05 15:27:01

2022-01-05 15:27:01

AhG10: Report of Teleconference on Viewing Session Preparation for Deblocking

M. Wien (RWTH),
H. Zhang,
X. Li (Tencent)

JVET-Y0084

m58633

2022-01-05 12:10:24

2022-01-05 16:03:18

2022-01-12 13:08:27

EE1-1.3: A Deep In-Loop Filter

X. Zhang,
D. Jiang,
J. Lin,
C. Fang,
S. Peng (Dahua)

JVET-Y0085

m58634

2022-01-05 12:10:31

2022-01-05 15:36:56

2022-01-17 18:22:25

AHG10: Report of Deblocking filter setting for VTM

H. Zhang,
J. Jung,
X. Li,
S. Liu (Tencent)

JVET-Y0086

m58635

2022-01-05 12:14:05

2022-01-05 16:04:05

2022-01-12 13:09:45

AHG11: A Unet-Based Deep In-Loop Filter

X. Zhang,
D. Jiang,
J. Lin,
C. Fang,
S. Peng (Dahua)

JVET-Y0087

m58636

2022-01-05 12:15:39

2022-01-05 16:08:21

2022-01-11 14:17:07

AHG11: An Improved CNN-based Super Resolution Method

S. Peng,
D. Jiang,
J. Lin,
C. Fang,
X. Zhang (Dahua)

JVET-Y0088

m58637

2022-01-05 12:21:12

2022-01-05 12:30:04

2022-01-13 23:45:37

EE2-related: IBC with Template Matching

A. Robert,
K. Naser,
T. Poirier,
Y. Chen,
F. Galpin (InterDigital)

JVET-Y0089

m58638

2022-01-05 12:27:59

2022-01-05 18:38:41

2022-01-14 01:24:56

Non-EE2: DMVR with BCW enabled

P. Bordes,
A. Robert,
Y. Chen,
F. Galpin (InterDigital)

JVET-Y0090

m58639

2022-01-05 12:34:14

2022-01-05 12:49:12

2022-01-05 12:49:12

AHG11: Neural Network Based Motion Compensation Enhancement for Video Coding

C. Ma,
R.-L. Liao,
Y. Ye (Alibaba)

JVET-Y0091

m58640

2022-01-05 13:18:31

2022-01-05 14:53:12

2022-01-13 22:09:35

Non-EE2: MVP refinement for regular AMVP mode

C. Zhou,
Z. Lv,
J. Zhang (vivo)

JVET-Y0092

m58641

2022-01-05 13:55:15

2022-01-05 14:09:19

2022-01-14 00:22:40

Non-EE2: On chroma intra prediction mode

X. Li,
R.-L. Liao,
J. Chen,
Y. Ye (Alibaba)

JVET-Y0093

m58642

2022-01-05 13:57:59

2022-01-05 14:00:41

2022-01-05 14:00:41

EE2-3.3: On TMVP improvement

R.-L. Liao,
J. Chen,
Y. Ye,
X. Li (Alibaba)

JVET-Y0094

m58643

2022-01-05 13:59:29

2022-01-06 00:20:24

2022-01-12 05:39:33

EE2-4.1: Test Results on Sign Prediction Improvement

J. Chen,
Y. Yan,
R.-L. Liao,
X. Li (Alibaba)

JVET-Y0095

m58644

2022-01-05 14:19:36

2022-01-05 16:13:29

2022-01-14 22:03:43

Non-EE2: RPR with luma-only re-scaling

P. Bordes,
F. Galpin,
E. François (InterDigital)

JVET-Y0096

m58645

2022-01-05 14:27:38

2022-01-05 14:43:21

2022-01-05 14:43:23

AHG11: NN-based Reference Frame Interpolation for VVC Hierarchical Coding Structure

Z. Liu,
X. Xu,
S. Liu (Tencent),
Y. Guo,
Z. Chen (Wuhan Univ.)

JVET-Y0097

m58646

2022-01-05 15:13:26

2022-01-05 15:19:09

2022-01-14 22:23:12

AhG12: Removed DIMD from MPM list of TIMD

K. Naser,
T. Dumas,
Y. Chen,
F. Galpin (InterDigital)

JVET-Y0098

m58647

2022-01-05 15:37:35

2022-01-05 15:45:08

2022-01-12 11:40:56

EE1-related: Combination of VVC deblocking and NN loop filtering

K.Andersson,
J. Ström,
D. Liu,
R. Sjöberg (Ericsson)

JVET-Y0099

m58648

2022-01-05 16:17:55

2022-01-05 16:38:39

2022-01-05 16:38:39

VVC level 4.2

G. Martin-Cocher (InterDigital)

JVET-Y0100

m58649

2022-01-05 16:23:41

2022-01-05 18:41:21

2022-01-05 18:41:21

EE2-3.2: Pairwise merge candidate

G. Laroche,
P. Onno,
R. Bellessort (Canon)

JVET-Y0101

m58651

2022-01-05 16:42:46

2022-01-05 23:54:15

2022-01-17 21:42:22

Depth motion based fast Multi-Type Tree Splitting

S. Puri,
K. Naser,
T. Poirier,
G. Martin-Cocher (InterDigital)

JVET-Y0102

m58654

2022-01-05 17:05:36

2022-01-05 17:17:03

2022-01-17 21:49:00

On the balance of ECM coding gains between luma and chroma

F. Le Léannec,
P. Andrivon,
E. Thomas (Xiaomi)

JVET-Y0103

m58655

2022-01-05 17:21:15

2022-01-05 17:26:28

2022-01-20 22:20:27

AHG9: Down-sample phase indication (SEI message)

P. Bordes,
P. de Lagrange,
E. François (InterDigital)

JVET-Y0104

m58656

2022-01-05 17:22:06

2022-01-05 17:24:02

2022-01-14 12:42:55

AHG9: Transparency information SEI for transparent screens

E. Thomas,
P. Andrivon,
F. Le Leannec,
M.-L. Champel (Xiaomi)

JVET-Y0105

m58657

2022-01-05 17:26:39

2022-01-05 17:47:22

2022-01-21 07:18:21

AHG10: An improved VVC rate control scheme

G. Ren,
J. Jia,
J. Wang,
Z. Chen (Wuhan Univ.),
Z. Liu (Tencent)

JVET-Y0106

m58658

2022-01-05 17:35:30

2022-01-06 04:42:01

2022-01-06 04:42:01

EE2-5.1: Edge-based classifier for Cross-component Sample Adaptive Offset (CCSAO)

A. M. Kotra,
N. Hu,
V. Seregin,
M. Karczewicz (Qualcomm),
C.-W. Kuo,
X. Xiu,
Y.-W. Chen,
H.-J. Jhu,
W. Chen,
N. Yan,
X. Wang (Kwai)

JVET-Y0107

m58659

2022-01-05 17:42:14

2022-01-05 17:44:18

2022-01-15 00:16:53

AHG9: Text improvement for the film grain SEI

E. Thomas (Xiaomi)

JVET-Y0108

m58660

2022-01-05 17:54:06

2022-01-05 17:59:22

2022-01-13 14:56:10

AHG3/AHG12: Modification of JVET CTC for environmental considerations

F. Galpin,
M. Radosavljević,
E. François (InterDigital)

JVET-Y0109

m58661

2022-01-05 18:03:07

2022-01-05 18:08:22

2022-01-12 17:57:14

AHG12: Neural Network-based intra prediction

T. Dumas,
F. Galpin,
P. Bordes,
F. Mom,
E. François (InterDigital)

JVET-Y0110

m58662

2022-01-05 18:11:19

2022-01-05 18:16:06

2022-01-17 21:01:05

AHG11: Small Ad-hoc Deep-Learning Library (SADL) update

F. Galpin,
F. Mom,
T. Dumas,
P. Bordes,
P. Nikitin,
E. François (InterDigital)

JVET-Y0111

m58663

2022-01-05 18:48:05

2022-01-06 08:13:11

2022-01-12 17:35:49

AhG11: Hybrid Conventional/Deep-learning-based image coding

F. Galpin,
T. Dumas,
P. Bordes,
F. Racapé,
E. François (InterDigital),
Y. Li,
Kai Zhang,
Li Zhang (Bytedance),
H. Wang,
K. Reuze,
A.M. Kotra,
M. Karczewicz (Qualcomm)

JVET-Y0112

m58664

2022-01-05 18:52:10

2022-01-05 23:25:27

2022-01-05 23:25:27

[AHG3] Merged VTM and HM CTC for SD 4:2:0 10-bit video

K. Sühring,
F. Bossen,
X. Li,
V. Seregin,
K. Sharman (AHG3)

JVET-Y0113

m58665

2022-01-05 19:05:03

2022-01-05 19:50:11

2022-01-05 19:50:11

Adjusting luma/chroma BD-rate balance in ECM

Y. Chen,
E. François,
P. Nikitin (InterDigital)

JVET-Y0114

m58666

2022-01-05 19:13:19

2022-01-05 20:00:40

2022-01-13 14:35:47

Non-EE2: Dependent quantization with 4 states for chroma components

Y. Chen,
E. François,
F. Galpin,
P. de Lagrange (InterDigital)

JVET-Y0115

m58667

2022-01-05 19:24:29

2022-01-05 19:36:39

2022-01-05 19:36:39

AHG9: On post-filter SEI

M. M. Hannuksela,
M. Santamaria,
F. Cricri,
E. B. Aksu,
H. R. Tavakoli (Nokia)

JVET-Y0116

m58668

2022-01-05 19:53:38

2022-01-05 23:57:31

2022-01-05 23:57:31

EE2-2.1: Extended MRL candidate list

K. Cao,
Y.-J. Chang,
B. Ray,
V. Seregin,
M. Karczewicz (Qualcomm)

JVET-Y0117

m58669

2022-01-05 20:13:47

2022-01-05 20:27:07

2022-01-17 21:54:25

AhG12: ECM coding performance for HDR/WCG content and suggested common test conditions

T. Lu,
F. Pu,
P. Yin,
S. McCarthy,
W. Husak,
T. Chen (Dolby),
N. Hu,
V. Seregin,
M. Karczewicz (Qualcomm)

JVET-Y0118

m58670

2022-01-05 20:56:57

2022-01-05 21:14:25

2022-01-17 22:44:01

AHG10: On Temporal-Layer-Based ChromaQP Coding

K. Sato,
Y. Yu,
H. Yu,
Z. Xie,
L. Xu,
F. Wang,
H. Huang,
J. Gan,
D. Wang (OPPO)

JVET-Y0119

m58671

2022-01-05 20:57:40

2022-01-05 21:14:57

2022-01-13 18:47:12

EE2-related: On Extended MRL Intra Prediction

K. Sato,
Y. Yu,
H. Yu,
Z. Xie,
L. Xu,
F. Wang,
H. Huang,
J. Gan,
D. Wang (OPPO)

JVET-Y0120

m58672

2022-01-05 20:58:15

2022-01-05 21:15:27

2022-01-21 14:22:04

EE2-related: Non-adjacent temporal MVP

F. Wang,
Z. Xie,
Y. Yu,
H. Yu,
L. Xu,
K. Sato,
J. Gan,
D. Wang (OPPO)

JVET-Y0121

m58673

2022-01-05 20:58:40

2022-01-05 21:15:58

2022-01-13 22:02:53

EE2-4.2-related: On adaptive sign prediction position selection

L. Xu,
Y. Yu,
H. Yu,
Z. Xie,
F. Wang,
D. Wang (OPPO)

JVET-Y0122

m58674

2022-01-05 21:04:18

2022-01-05 21:11:08

2022-01-19 16:54:49

Ali266 @ Youku: trial deployment of VVC for video streaming

Y. Jia,
Y. Zhang,
F. Hu,
M. Li,
W. Jiang (Youku),
Z. Huang,
J. Liu,
J. Chen,
Y. Ye (Alibaba)

JVET-Y0123

m58675

2022-01-05 21:06:20

2022-01-06 07:01:50

2022-01-17 15:51:39

On Test Sequences

J. Xu,
L. Zhang (ByteDance),
M. Martin-Cocher (InterDigital)

JVET-Y0124

m58676

2022-01-05 21:07:49

2022-01-06 05:29:44

2022-01-13 04:45:08

Non-EE2: Intra Block Copy with An Extended Reference Area

J. Xu (ByteDance)

JVET-Y0125

m58678

2022-01-05 21:14:34

2022-01-06 01:20:55

2022-01-13 17:31:30

AHG12: Enhanced bi-directional motion compensation

Y.-W. Chen,
C.-W. Kuo,
N. Yan,
W. Chen,
X. Xiu,
X. Wang (Kwai Inc.)

JVET-Y0126

m58679

2022-01-05 21:39:10

2022-01-06 00:48:05

2022-01-19 08:42:56

AHG10: VTM encoder configurations for tests targeting improved coding performance

D. Rusanovskyy,
M. Karczewicz (Qualcomm),
K. Andersson,
R. Sjöberg,
L. Litwic (Ericsson),
P. Nikitin,
G. Martin-Cocher (InterDigital),
A. Wieckowski,
J. Brandenburg,
B. Bross (HHI)

JVET-Y0127

m58680

2022-01-05 21:46:28

2022-01-06 08:23:46

2022-01-17 06:31:18

AHG5: Editors' update on conformance testing for VVC operation range extensions

D. Rusanovskyy,
T. Hashimoto,
H.-J. Jhu,
I. Moccagatta,
M. G. Sarwer,
Y. Yu

JVET-Y0128

m58681

2022-01-05 22:05:03

2022-01-05 22:21:07

2022-01-14 18:19:43

Non-EE2: Fixing issues for RPR enabling and non-CTC configuration in ECM

Z. Zhang,
H. Huang,
C.-C. Chen,
V. Seregin,
M. Karczewicz (Qualcomm),
P. Bordes (InterDigital)

JVET-Y0129

m58682

2022-01-05 22:05:45

2022-01-05 22:14:03

2022-01-05 22:14:03

Non-EE2: MVD and merge index signalling of AMVP-merge mode

Z. Zhang,
H. Huang,
C.-C. Chen,
V. Seregin,
M. Karczewicz (Qualcomm)

JVET-Y0130

m58683

2022-01-05 22:31:46

2022-01-05 23:27:22

2022-01-13 23:09:14

EE2-related: Unification of availability check for intra mode coding

S. Yoo,
H. Jang,
J. Nam,
J. Choi,
J. Lim,
S. Kim (LGE)

JVET-Y0131

m58684

2022-01-05 22:33:03

2022-01-05 23:27:46

2022-01-13 23:09:45

EE2-related: Clean-up on DIMD

S. Yoo,
H. Jang,
J. Nam,
J. Choi,
J. Lim,
S. Kim (LGE)

JVET-Y0132

m58685

2022-01-05 22:35:08

2022-01-05 22:41:26

2022-01-09 06:28:04

EE2-3.7: On the increased number of TM merge candidates

Y.-J. Chang,
V. Seregin,
M. Karczewicz (Qualcomm)

JVET-Y0133

m58686

2022-01-05 22:42:31

2022-01-12 00:21:16

2022-01-14 02:08:47

EE2-related: BVP candidate adjustment based on IBC reference region implemented on top of test EE2-3.13

D. Ruiz Coll,
A. Filippov,
V. Rufitskiy,
T.M. Bae (Ofinno)

JVET-Y0134

m58687

2022-01-05 22:42:40

2022-01-06 01:17:44

2022-01-12 19:42:57

EE2-3.4, EE2-3.5, EE2-3.6: Experimental results of the MV candidates reordering in candidate types based on template matching costs

Y.-J. Chang,
H. Huang,
V. Seregin,
C.-C. Chen,
M. Karczewicz (Qualcomm),
R.-L. Liao,
J. Chen,
Y. Ye,
X. Li (Alibaba),
L. Zhao,
K. Zhang,
N. Zhang,
L. Zhang (Bytedance),
G. Laroche,
P. Onno,
R. Bellessort (Canon)

JVET-Y0135

m58688

2022-01-05 23:16:05

2022-01-05 23:45:56

2022-01-14 00:51:40

Non-EE2: Template matching based reordering for GPM split modes

C.-C. Chen,
H. Huang,
Y. Zhang,
Z. Zhang,
Y.-J. Chang,
V. Seregin,
M. Karczewicz (Qualcomm)

JVET-Y0136

m58689

2022-01-05 23:26:38

2022-01-12 23:27:01

2022-01-19 20:26:37

Update on open, optimized VVC implementations VVenC and VVdeC

A. Wieckowski,
J. Brandenburg,
C. Bartnik,
V. George,
J. Güther,
G. Hege,
C. Helmrich,
A. Henkel,
T. Hinz,
C. Lehmann,
C. Stoffers,
I. Zupancic,
B. Bross,
H. Schwarz,
D. Marpe,
T. Schierl (HHI)

JVET-Y0137

m58690

2022-01-05 23:28:03

2022-01-06 02:37:34

2022-01-06 02:37:34

EE2-4.2: Enhanced sign prediction

X. Xiu,
Y.-W. Chen,
N. Yan,
C.-W. Kuo,
H.-J. Jhu,
W. Chen,
X. Wang (Kwai)

JVET-Y0138

m58691

2022-01-05 23:47:49

2022-01-06 00:24:41

2022-01-12 05:40:05

EE2-4.3: Combined Test Results of EE2-4.1 and EE2-4.2 on Sign Prediction

J. Chen,
Y. Ye,
R.-L. Liao,
X. Li (Alibaba),
X. Xiu,
Y.-W. Chen,
N. Yan,
C.-W. Kuo,
H.-J. Jhu,
W. Chen,
X. Wang (Kwai)

JVET-Y0139

m58692

2022-01-05 23:53:04

2022-01-06 00:06:26

2022-01-18 22:57:42

Non-EE2: On the extended number of active reference pictures and reference picture reordering

H. Huang,
V. Seregin,
M. Karczewicz (Qualcomm)

JVET-Y0140

m58693

2022-01-05 23:53:20

2022-01-11 22:04:44

2022-01-11 22:04:44

EE2-related: On the LCU boundary processing by intra-prediction tools

A. Filippov,
V. Rufitskiy,
D. Ruiz Coll (Ofinno)

JVET-Y0141

m58694

2022-01-06 00:07:41

2022-01-06 00:40:03

2022-01-20 20:05:41

EE2-4.3 related: More combined test results for sign prediction

J. Chen,
Y. Ye,
R.-L. Liao,
X. Li (Alibaba),
X. Xiu,
Y.-W. Chen,
N. Yan,
C.-W. Kuo,
H.-J. Jhu,
W. Chen,
X. Wang (Kwai)

JVET-Y0142

m58695

2022-01-06 00:48:27

2022-01-06 05:41:56

2022-01-11 01:56:06

EE2-4.4: Adaptive intra MTS

B. Ray,
V. Seregin,
M. Karczewicz (Qualcomm)

JVET-Y0143

m58696

2022-01-06 01:01:41

2022-01-06 01:13:38

2022-01-12 00:55:29

EE1-1.2: Test on Deep In-Loop Filter with Adaptive Parameter Selection and Residual Scaling

Y. Li,
K. Zhang,
L. Zhang (Bytedance),
H. Wang,
K. Reuze,
A.M. Kotra,
M. Karczewicz (Qualcomm)

JVET-Y0144

m58697

2022-01-06 01:32:42

2022-01-06 01:38:17

2022-01-14 02:54:33

Non-EE2: DIMD Flag Signalling Clean-up

J. Zhao,
S. Kim (LGE)

JVET-Y0145

m58698

2022-01-06 01:36:04

2022-01-06 02:09:55

2022-01-15 01:33:43

EE2-3.12a: History-parameter-based affine model inheritance

K. Zhang,
L. Zhang,
Z. Deng,
N. Zhang,
Y. Wang (Bytedance)

JVET-Y0146

m58699

2022-01-06 01:54:48

2022-01-06 02:20:35

2022-01-06 02:20:35

EE2-3.12b/c: A joint test of EE-2.3.11 and EE-2.3.12a

K. Zhang,
L. Zhang,
Z. Deng,
N. Zhang,
Y. Wang (Bytedance),
W. Chen,
X. Xiu,
Y.-W. Chen,
H.-J. Jhu,
C.-W. Kuo,
X.Wang (Kwai)

JVET-Y0147

m58700

2022-01-06 01:57:01

2022-01-06 02:54:31

2022-01-14 00:58:13

EE2-5.2: Adaptive Filter Shape Selection for ALF

W. Yin,
K. Zhang,
L. Zhang (Bytedance),
N. Hu,
V. Seregin,
M. Karczewicz (Qualcomm),
M. G. Sarwer,
R.-L. Liao,
J. Chen,
Y. Yan,
X. Li (Alibaba)

JVET-Y0148

m58701

2022-01-06 01:58:01

2022-01-06 03:26:37

2022-01-18 22:48:03

Non-EE2: Spatial-Temporal Adaptive Loop Filter

W. Yin,
K. Zhang,
Y. Li,
H. Liu,
L. Zhang (Bytedance)

JVET-Y0149

m58702

2022-01-06 01:59:36

2022-01-11 22:55:04

2022-01-13 19:18:43

EE2-related: Modifications of the extended MRL candidate list

A. Filippov,
V. Rufitskiy,
E. Dinan (Ofinno)

JVET-Y0150

m58703

2022-01-06 02:01:01

2022-01-06 02:32:01

2022-01-17 13:13:05

EE2-1: Tests on unsymmetric partitioning methods

K. Zhang,
L. Zhang,
Z. Deng,
N. Zhang,
Y. Wang (Bytedance),
F. Urban,
K. Naser,
F. Galpin (InterDigital)

JVET-Y0151

m58704

2022-01-06 02:02:15

2022-01-06 05:45:08

2022-01-14 16:27:08

Non-EE2: Adaptive re-ordering of merge candidates with refined motion

Y. Wang,
K. Zhang,
N. Zhang,
Z. Deng,
L. Zhang (Bytedance)

JVET-Y0152

m58705

2022-01-06 02:09:31

2022-01-06 02:20:30

2022-01-17 06:49:15

AHG10: Fast skip of TT split partitioning on top of ECM reference software

L.-F. Chen,
X. Li,
S. Liu (Tencent)

JVET-Y0153

m58706

2022-01-06 02:14:21

2022-01-06 03:04:39

2022-01-12 07:14:47

EE2-3.11: Non-adjacent spatial neighbours for affine merge mode

W. Chen,
X. Xiu,
Y.-W. Chen,
H.-J. Jhu,
C.-W. Kuo,
X. Wang (Kwai)

JVET-Y0154

m58707

2022-01-06 02:15:35

2022-01-06 06:45:46

2022-01-18 20:55:17

AHG12: Bilinear Interpolation Filtering for ARMC

W. Chen,
X. Xiu,
H. Gao,
Y.-W. Chen,
X. Wang (Kwai)

JVET-Y0155

m58708

2022-01-06 02:26:31

2022-01-10 13:58:11

2022-01-10 13:58:11

AHG10: Fixes and clean up for temporal prefilter

F. Bossen (Sharp)

JVET-Y0156

m58709

2022-01-06 02:31:11

2022-01-06 02:44:39

2022-01-20 19:29:14

AHG9: SEI message with sample phase indication for consistent rendering

F. Bossen,
A. Segall (Sharp)

JVET-Y0157

m58710

2022-01-06 02:42:28

2022-01-06 06:40:38

2022-01-14 22:44:48

AHG12: Improved probability estimation for CABAC

X. Xiu,
Y.-W. Chen,
W. Chen,
H. Gao,
H.-J. Jhu,
C.-W. Kuo,
X. Wang (Kwai)

JVET-Y0158

m58711

2022-01-06 03:18:28

2022-01-17 16:56:38

2022-01-17 16:56:38

AHG13: Proposed Draft Film Grain Technical Report Text

W. Husak,
A. Tourapis,
W. Wan,
M. Radosavljević,
D. Grois

JVET-Y0159

m58712

2022-01-06 03:39:20

2022-01-06 05:29:38

2022-01-13 22:19:44

EE2-related: inter MTS refinement on adaptive intra MTS (EE2-4.4)

T. Hashimoto,
T. Ikai (Sharp)

JVET-Y0160

m58713

2022-01-06 03:58:14

2022-01-06 04:17:34

2022-01-06 04:17:34

EE2-3.13-related: Enlarged HMVP table for IBC

N. Zhang,
K. Zhang,
L. Zhang (Bytedance)

JVET-Y0161

m58714

2022-01-06 05:02:39

2022-01-06 05:10:10

2022-01-15 21:08:04

EE2-3.12-related: Extensions of history-parameter-based affine model inheritance

K. Zhang,
L. Zhang,
Z. Deng,
N. Zhang,
Y. Wang (Bytedance)

JVET-Y0162

m58717

2022-01-06 07:22:50

2022-01-07 08:44:02

2022-01-17 21:11:47

AHG 7: Gradual Decoding Refresh for ECM

S. Hong,
L. Wang,
K. Panusopone (Nokia),
T. Poirier,
G. Martin-Cocher (InterDigital)

JVET-Y0163

m58718

2022-01-06 07:27:15

2022-01-07 08:44:35

2022-01-17 21:12:46

AHG 7: GDR without encoder constraints for ECM

L. Wang,
S. Hong,
K. Panusopone,
M. M. Hannuksela,
J. Lainema (Nokia)

JVET-Y0164

m58736

2022-01-06 18:56:27

2022-01-13 22:44:38

2022-01-13 22:44:38

Crosscheck of JVET-Y0076 (Non-EE2: Template Matching-based OBMC Design)

Y.-J. Chang (Qualcomm)

JVET-Y0165

m58737

2022-01-06 19:29:45

2022-01-12 23:37:24

2022-01-12 23:37:24

Crosscheck of JVET-Y0053 (AHG9/AHG13: Film grain blending process for film grain characteristics SEI message)

M. Radosavljević (InterDigital)

JVET-Y0166

m58738

2022-01-06 20:11:00

2022-01-07 22:15:47

2022-01-07 22:15:47

Crosscheck of EE1-1.2.1 from JVET-Y0143 (EE1-1.2: Test on Deep In-Loop Filter with Adaptive Parameter Selection and Residual Scaling)

J. Ström (Ericsson)

JVET-Y0167

m58746

2022-01-07 12:28:31

2022-01-07 12:30:47

2022-01-07 12:30:47

Cross-check report of JVET-Y0117 on suggested ECM common test conditions for HDR/WCG content

E. François (InterDigital)

JVET-Y0168

m58747

2022-01-07 14:14:06

2022-01-11 12:44:52

2022-01-11 12:44:52

Cross-check of JVET-Y0095 "Non-EE2: RPR with luma-only re-scaling"

F. Le Léannec (Xiaomi)

JVET-Y0169

m58751

2022-01-07 18:16:40

2022-01-07 18:20:23

2022-01-11 10:34:46

Crosscheck of JVET-Y0069 (EE1-2.3: CNN-based Super Resolution for Video Coding Using Decoded Information)

J. Sauer (Huawei)

JVET-Y0170

m58756

2022-01-08 00:49:40

2022-01-14 00:13:36

2022-01-14 00:13:36

Crosscheck of JVET-Y0114 (Non-EE2: Dependent quantization with 4 states for chroma components)

T. Lu (Dolby)

JVET-Y0171

m58761

2022-01-08 20:41:28

2022-01-11 06:32:07

2022-01-11 06:32:07

Cross-check of JVET-Y0116 (Test 2.1a): EE2-2.1: Extended MRL candidate list

K. Sato (OPPO)

JVET-Y0172

m58762

2022-01-08 21:11:22

2022-01-08 21:18:44

2022-01-13 20:04:36

Non-EE2: Long tap interpolation filtering on chroma components

X. Xie,
K. Zhang,
L. Zhang,
Junru Li,
Meng Wang,
Shiqi Wang (Bytedance)

JVET-Y0173

m58820

2022-01-10 11:54:29

2022-01-10 11:57:28

2022-01-10 11:57:28

Crosscheck of JVET-Y0143 (EE1-1.2: Test on Deep In-Loop Filter with Adaptive Parameter Selection and Residual Scaling)

J. Sauer (Huawei)

JVET-Y0174

m58823

2022-01-10 11:58:59

2022-01-10 17:04:49

2022-01-13 23:39:15

EE2-1.1-related: Additional tests on partitioning flexibility

F. Urban,
K. Naser,
F. Galpin (InterDigital),
K. Zhang,
L. Zhang,
Z. Deng,
N. Zhang,
Y. Wang (Bytedance)

JVET-Y0175

m58832

2022-01-10 14:01:28

2022-01-13 22:03:43

2022-01-19 22:16:48

Crosscheck of JVET-Y0141 (EE2-4.3 related: More combined test results for sign prediction)

Y. Wang (Bytedance)

JVET-Y0176

m58833

2022-01-10 14:05:41

2022-01-12 08:03:07

2022-01-17 22:36:29

Crosscheck of JVET-Y0105 (AHG10: An improved VVC rate control scheme)

Y. Wang (Bytedance)

JVET-Y0177

m58836

2022-01-10 14:41:54

2022-01-10 14:54:46

2022-01-10 14:54:46

AHG 10: Enhanced deblocking settings for VTM CTC

K. Andersson,
J. Enhorn,
R. Sjöberg,
J. Ström,
L. Litwic (Ericsson)

JVET-Y0178

m58841

2022-01-10 15:10:33

2022-01-12 14:55:46

2022-01-17 21:58:56

Crosscheck of JVET-Y0102 (On the balance of ECM coding gains between luma and chroma)

Y. Chen,
E. François (InterDigital)

JVET-Y0179

m58884

2022-01-10 18:23:13

2022-01-13 22:00:13

2022-01-13 22:00:13

Crosscheck of JVET-Y0144 (Non-EE2: DIMD Flag Signalling Clean-up)

K. Cao (Qualcomm)

JVET-Y0180

m58885

2022-01-10 18:38:57

2022-01-11 10:08:00

2022-01-12 18:04:54

Cross-check of JVET-Y0150 "EE2-1: Tests on unsymmetric partitioning methods", tests 1.1a and 1.1b

F. Le Léannec (Xiaomi)

JVET-Y0181

m58919

2022-01-10 20:35:36

2022-01-10 21:22:49

2022-01-18 22:08:17

AHG12: CABAC initialization from previous inter slice

V. Seregin,
J. Dong,
N. Hu,
M. Karczewicz (Qualcomm)

JVET-Y0182

m58969

2022-01-11 01:45:57

2022-01-11 09:14:03

2022-01-11 09:14:03

Cross-check of JVET-Y0065 (Test 3.1a): EE2-3.1: GPM with inter and intra prediction

K. Sato(OPPO)

JVET-Y0183

m58970

2022-01-11 01:46:44

2022-01-11 05:00:53

2022-01-11 05:00:53

Cross-check of JVET-Y0093 (Test 3.3): EE2-3.3: On TMVP improvement

Z. Xie(OPPO)

JVET-Y0184

m58971

2022-01-11 01:47:19

2022-01-11 05:07:38

2022-01-11 05:07:38

Cross-check of JVET-Y0137 (Test 4.2): EE2-4.2: Enhanced sign prediction

L. Xu,
Y. Yu (OPPO)

JVET-Y0185

m58972

2022-01-11 01:47:43

2022-01-11 05:10:26

2022-01-11 05:10:26

Cross-check of JVET-Y0094 (Test 4.1): EE2-4.1: Test Results on Sign Prediction Improvement

L. Xu,
Y.Yu (OPPO)

JVET-Y0186

m58973

2022-01-11 01:58:24

2022-01-12 04:11:34

2022-01-12 04:11:34

Cross-check of JVET-Y0143 (Test 1.2.2): EE1-1.2: Test on Deep In-Loop Filter with Adaptive Parameter Selection and Residual Scaling

Z. Dai,
Y. Yu,
L. Xu (OPPO)

JVET-Y0187

m58974

2022-01-11 01:58:47

2022-01-11 05:14:14

2022-01-11 05:14:14

Cross-check of JVET-Y0082 (Test 3.1.2): EE1-3.1: Intra prediction using neural networks

L. Xu,
Y. Yu,
Z. Dai (OPPO)

JVET-Y0188

m58975

2022-01-11 01:59:09

2022-01-11 05:03:32

2022-01-11 05:03:32

Cross-check of JVET-Y0078 (Test 1.1): EE1-1.1: Neural network based in-loop filter with constrained storage and low complexity

Z. Xie (OPPO)

JVET-Y0189

m58977

2022-01-11 02:45:38

2022-01-21 02:18:30

2022-01-21 02:18:30

Crosscheck of JVET-Y0121: EE2-4.2-related: On adaptive sign prediction position selection

X. Xiu (Kwai)

JVET-Y0190

m58978

2022-01-11 03:11:18

2022-01-11 03:17:43

2022-01-13 01:57:37

AHG2/AHG8: Suggestions for the operation range extensions GCI

J. Gan,
Y. Yu,
H. Yu (OPPO)

JVET-Y0191

m58980

2022-01-11 06:04:16

2022-01-11 21:52:13

2022-01-11 21:52:13

Crosscheck of JVET-Y0130: “EE2-related: Unification of availability check for intra mode coding”

M. Salehifar (Bytedance)

JVET-Y0192

m58982

2022-01-11 06:58:58

2022-01-12 03:45:11

2022-01-12 03:45:11

Crosscheck of JVET-Y0131 (EE2-related: Clean-up on DIMD)

H.-J. Jhu (Kwai)

JVET-Y0193

m58983

2022-01-11 07:16:07

2022-01-13 22:52:57

2022-01-13 22:52:57

Cross-check of JVET-Y0160 (EE2-3.13-related: Enlarged HMVP table for IBC)

J. Zhao (LGE)

JVET-Y0194

m58984

2022-01-11 08:22:11

2022-01-17 10:58:40

2022-01-17 10:58:40

Cross-check of JVET-Y0126 (AHG10: VTM encoder configurations for tests targeting improved coding performance)

J. Lainema (Nokia)

JVET-Y0195

m58985

2022-01-11 08:33:07

2022-01-17 12:30:39

2022-01-17 12:30:39

Cross-check of JVET-Y0046 (AHG11: ALF improvement for NNVC)

C. Lin (Bytedance)

JVET-Y0196

m58987

2022-01-11 08:51:09

2022-01-13 00:34:23

2022-01-13 00:34:23

Crosscheck of JVET-Y0106 (EE2-5.1: Edge-based classifier for Cross-component Sample Adaptive Offset (CCSAO))

X. Li (Alibaba)

JVET-Y0197

m58989

2022-01-11 09:38:39

2022-01-12 14:15:18

2022-01-20 14:28:00

Crosscheck of JVET-Y0142 (EE2-4.4: Adaptive intra MTS)

T. Hashimoto (Sharp),

JVET-Y0198

m58990

2022-01-11 09:59:30

2022-01-13 18:47:58

2022-01-18 00:40:44

Crosscheck of JVET-Y0139 (Non-EE2: On the extended number of active reference pictures and reference picture reordering)

R.-L. Liao (Alibaba)

JVET-Y0199

m58991

2022-01-11 09:59:54

2022-01-13 18:58:05

2022-01-13 18:58:05

Crosscheck of JVET-Y0120 (EE2-related: Non-adjacent temporal MVP)

R.-L. Liao (Alibaba)

JVET-Y0200

m59000

2022-01-11 14:24:19

2022-01-17 12:50:33

2022-01-17 12:50:33

Crosscheck of JVET-Y0163 (AHG 7: GDR without encoder constraints for ECM)

T. Poirier,
K. Naser (InterDigital)

JVET-Y0201

m59002

2022-01-11 14:53:15

2022-01-13 19:09:00

2022-01-13 19:09:00

Crosscheck of JVET-Y0129 (Non-EE2: MVD and merge index signalling of AMVP-merge mode)

P. Bordes,
A. Robert (InterDigital)

JVET-Y0202

m59004

2022-01-11 16:08:46

2022-01-13 18:18:25

2022-01-13 18:18:25

Crosscheck of JVET-Y0085 (AHG10: Report of Deblocking filter setting for VTM)

H.-J. Jhu (Kwai)

JVET-Y0203

m59005

2022-01-11 16:32:53

2022-01-12 00:41:16

2022-01-13 19:24:53

EE2-related: a combination of the extended MRL candidate list (JVET-Y0149) modifications with the extended LCU boundary processing area (JVET-Y0140)

A. Filippov,
V. Rufitskiy,
D. Ruiz Coll,
E. Dinan (Ofinno)

JVET-Y0204

m59006

2022-01-11 18:29:58

2022-01-14 16:19:04

2022-01-14 16:19:04

Cross-check of JVET-Y0116 (EE2-2.1: Extended MRL candidate list)

V. Rufitskiy,
A. Filippov (Ofinno)

JVET-Y0205

m59007

2022-01-11 18:32:15

2022-01-14 16:21:27

2022-01-14 16:21:27

Cross-check of JVET-Y0067 (EE2-3.10: MVD sign prediction)

V. Rufitskiy,
A. Filippov (Ofinno)

JVET-Y0206

m59008

2022-01-11 18:34:52

2022-01-14 17:23:25

2022-01-14 17:23:25

Cross-check of JVET-Y0058 (EE2-3.13: Modifications of IBC merge/AMVP list construction)

D. Ruiz Coll (Ofinno)

JVET-Y0207

m59009

2022-01-11 19:33:45

2022-01-15 21:31:33

2022-01-15 21:31:33

Crosscheck of JVET-Y0153 (EE2-3.11: Non-adjacent spatial neighbours for affine merge mode)

K. Zhang (Bytedance)

JVET-Y0208

m59013

2022-01-12 01:11:47

2022-01-17 22:22:36

2022-01-18 22:49:55

Crosscheck of JVET-Y0126 (AHG10: VTM encoder configurations for tests targeting improved coding performance)

F. Pu (Dolby)

JVET-Y0209

m59015

2022-01-12 04:22:50

2022-01-17 06:12:17

2022-01-17 06:12:17

Crosscheck of JVET-Y0088 (EE2-related: IBC with Template Matching)

N. Zhang (Bytedance)

JVET-Y0210

m59016

2022-01-12 05:41:50

2022-01-20 06:39:18

2022-01-20 06:39:18

Crosscheck of JVET-Y0091: Non-EE2: MVP refinement for regular AMVP mode

J. Chen (Alibaba)

JVET-Y0211

m59017

2022-01-12 06:07:11

2022-01-18 01:28:45

2022-01-18 01:28:45

Crosscheck of JVET-Y0109 (AHG12: Neural Network-based intra prediction)

Y. Li (Bytedance)

JVET-Y0212

m59021

2022-01-12 08:11:49

2022-01-13 17:13:02

2022-01-13 17:13:02

AHG4: REV Result for AHG11/EE1 and AHG10/Deblocking

M. Wien (RWTH)

JVET-Y0213

m59022

2022-01-12 08:26:14

2022-01-14 22:02:48

2022-01-14 22:02:48

Cross-check of JVET-Y0157 (AHG12: Improved probability estimation for CABAC))

J. Zhao (LGE)

JVET-Y0214

m59028

2022-01-12 10:50:59

2022-01-12 11:54:30

2022-01-12 11:54:30

Cross-check of JVET-Y0061: EE1-2.1: Super Resolution with existing VVC functionality

K. Andersson (Ericsson)

JVET-Y0215

m59029

2022-01-12 12:00:48

2022-01-12 12:05:10

2022-01-18 22:10:07

Cross-check of JVET-Y0134: EE2-3.5a, EE2-3.6d: Experimental results of the MV candidates reordering in candidate types based on template matching costs

F. Urban (InterDigital)

JVET-Y0216

m59031

2022-01-12 14:29:31

2022-01-12 21:55:44

2022-01-12 21:55:44

Crosscheck of JVET-Y0153 (EE2-3.11: Non-adjacent spatial neighbours for affine merge mode)

Y. Zhang (Qualcomm)

JVET-Y0217

m59032

2022-01-12 14:41:15

2022-01-13 22:43:19

2022-01-13 22:43:19

Crosscheck of JVET-Y0159 (EE2-related: inter MTS refinement on adaptive intra MTS (EE2-4.4))

B. Ray (Qualcomm)

JVET-Y0218

m59033

2022-01-12 14:48:56

2022-01-13 22:12:49

2022-01-13 22:12:49

Cross-check of JVET-Y0089 (Non-EE2: DMVR with BCW enabled)

Z. Zhang (Qualcomm)

JVET-Y0219

m59034

2022-01-12 15:52:19

2022-01-14 22:02:31

2022-01-21 05:29:08

Cross-check of JVET-Y0125 (AHG12: Enhanced bi-directional motion compensation)

H. Huang,
Y.-J. Chang,
C.-C Chen,
M. Karczewicz,
V. Seregin,
Y. Zhang,
Z. Zhang (Qualcomm)

JVET-Y0220

m59036

2022-01-12 16:23:15

Withdrawn

JVET-Y0221

m59040

2022-01-12 16:38:08

2022-01-18 09:16:03

2022-01-18 09:16:03

Cross-check of JVET-Y0092 ( Non-EE2: On chroma intra prediction mode)

R. G. Youvalari (Nokia)

JVET-Y0222

m59041

2022-01-12 16:40:54

2022-01-14 21:05:38

2022-01-14 21:05:38

Cross-check of JVET-Y0097 (AhG12: Removed DIMD from MPM list of TIMD)

K. Cao (Qualcomm)

JVET-Y0223

m59042

2022-01-12 16:47:06

2022-01-14 15:20:58

2022-01-17 15:45:02

On luma/chroma BD-rate balance in ECM: tests combining JVET-Y0102 and JVET-Y0113

Y. Chen,
E. François,
P. Nikitin (InterDigital),
F. Le Léannec,
P. Andrivon,
E. Thomas (Xiaomi)

JVET-Y0224

m59047

2022-01-13 00:03:43

2022-01-17 18:56:56

2022-01-17 18:56:56

Cross-check of JVET-Y0084 (EE1-1.3: A Deep In-Loop Filter)

K. Takada (Sharp)

JVET-Y0225

m59048

2022-01-13 00:23:54

2022-01-13 21:50:01

2022-01-17 18:16:49

Crosscheck of JVET-Y0140, JVET-Y0149 and JVET-Y0203

R.-L. Liao (Alibaba)

JVET-Y0226

m59049

2022-01-13 00:31:44

2022-01-13 22:02:02

2022-01-19 22:14:50

CrossCheck of JVET-Y0138 (EE2-4.3: Combined Test Results of EE2-4.1 and EE2-4.2 on Sign Prediction)

L.-F. Chen (Tencent)

JVET-Y0227

m59050

2022-01-13 02:42:47

2022-01-17 19:46:33

2022-01-17 19:46:33

Crosscheck of JVET-Y0223 (On luma/chroma BD-rate balance in ECM: tests combining JVET-Y0102 and JVET-Y0113)

T. Lu (Dolby)

JVET-Y0228

m59057

2022-01-13 14:21:53

2022-01-13 16:00:49

2022-01-13 16:00:49

Cross-check of JVET-Y0068: EE1-2.1-related: RPR encoder with multiple scale factors

K. Andersson (Ericsson)

JVET-Y0229

m59058

2022-01-13 15:01:23

2022-01-13 15:05:18

2022-01-13 15:05:18

Crosscheck of JVET-Y0147 (EE2-5.2: Adaptive Filter Shape Selection for ALF)

J. Ström (Ericsson)

JVET-Y0230

m59062

2022-01-13 20:32:30

2022-01-18 01:06:47

2022-01-18 01:06:47

Crosscheck report of JVET-Y0133 (EE2-related: BVP candidate adjustment based on IBC reference region implemented on top of test EE2-3.13)

H. Gao (Kwai)

JVET-Y0231

m59063

2022-01-13 23:32:58

2022-01-14 00:13:18

2022-01-18 23:34:17

Crosscheck of JVET-Y0154 (AHG12: Bilinear Interpolation Filtering for ARMC)

Yan Zhang (Qualcomm)

JVET-Y0232

m59064

2022-01-14 01:47:38

2022-01-14 03:31:48

2022-01-18 22:33:35

Crosscheck of JVET-Y0135 (Non-EE2: Template matching based reordering for GPM split modes)

W. Chen (Kwai)

JVET-Y0233

m59065

2022-01-14 03:16:06

2022-01-17 17:56:44

2022-01-17 17:56:44

Crosscheck report of JVET-Y0181 (AHG12: CABAC initialization from previous inter slice)

K. Sato (OPPO)

JVET-Y0234

m59067

2022-01-14 05:24:15

Withdrawn

JVET-Y0235

m59068

2022-01-14 05:25:11

2022-01-19 07:08:24

2022-01-19 07:08:24

Crosscheck of JVET-Y0161 (EE2-3.12-related: Extensions of history-parameter-based affine model inheritance)

Y. Kidani (KDDI)

JVET-Y0236

m59077

2022-01-14 13:26:41

2022-01-16 08:34:40

2022-01-16 08:34:40

Crosscheck of JVET-Y0118 (AHG10: On Temporal-Layer-Based ChromaQP Coding)

H. Zhang (Tencent)

JVET-Y0237

m59083

2022-01-15 00:34:15

2022-01-17 10:17:25

2022-01-17 10:17:25

Integrated specification text for JVET-Y0049 and JVET-Y0190

J. Gan (OPPO),
Y.-K. Wang (Bytedance)

JVET-Y0238

m59091

2022-01-17 03:21:22

2022-01-17 16:40:21

2022-01-20 13:54:26

Crosscheck of JVET-Y0152 (AHG10: Fast skip of TT split partitioning on top of ECM reference software)

C.-W. Kuo (Kwai)

JVET-Y0239

m59096

2022-01-17 09:34:36

2022-01-17 09:42:33

2022-01-17 09:42:33

AHG11: “Overview of technologies considered in JVET’s neural network-based video coding exploration” presentation slides from the ISO/IEC JTC1/SC29/AG4 Workshop on Image-related Activities, Current and Future

A. Segall (Sharp)

JVET-Y0240

m59098

2022-01-17 10:58:18

2022-01-17 11:03:15

2022-01-21 13:44:03

AHG10: Block importance mapping for ECM

P. Wennersten,
J. Enhorn,
C. Hollmann,
J. Ström (Ericsson)

JVET-Y0241

m59099

2022-01-17 11:07:24

2022-01-17 11:14:29

2022-01-17 11:14:29

AhG11 “Methodologies for evaluation and complexity assessment of neural network-based video coding technology” presentation slides from the ISO/IEC JTC1/SC29/AG4 Workshop on Image-related Activities, Current and Future

E. Alshina (Huawei)

JVET-Y0242

m59105

2022-01-17 14:39:09

2022-01-17 15:38:20

2022-01-17 15:38:20

AHG8: On SPS extension syntax

Y.-K. Wang (Bytedance)

JVET-Y0243

m59107

2022-01-17 17:34:50

2022-01-17 21:53:27

2022-01-17 21:53:27

Cross-check of JVET-Y0155: AHG10: Fixes and clean up for temporal prefilter

J. Enhorn,
K. Andersson,
P. Wennersten (Ericsson)

JVET-Y0244

m59111

2022-01-17 22:04:07

2022-01-17 22:10:18

2022-01-20 17:28:18

Crosscheck of JVET-Y0155 and combination with JVET-Y0126

K. Sühring (HHI)

JVET-Y0245

m59112

2022-01-17 23:18:58

2022-01-17 23:49:04

2022-01-17 23:49:04

Cross-check of JVET-Y0177: AHG 10: Enhanced deblocking settings for VTM CTC

A. Segall (Sharp)

JVET-Y0246

m59118

2022-01-18 11:07:57

2022-01-18 11:16:29

2022-01-18 11:16:29

Crosscheck of EE2-1.1c from JVET-Y0150 (EE2-1.1: Tests on unsymmetric partitioning methods)

J. Sauer (Huawei)

JVET-Y0247

m59121

2022-01-18 13:53:01

2022-01-18 14:02:11

2022-01-18 14:02:11

Cross-check of JVET-Y0128: Non-EE2: fixing issues for RPR enabling and non-CTC configuration in ECM

K. Andersson (Ericsson)

JVET-Y0248

m59125

2022-01-18 22:00:21

2022-01-18 22:04:04

2022-01-18 22:04:04

AHG3: per-picture configuration for VTM

P. de Lagrange (InterDigital)

JVET-Y0249

m59148

2022-01-19 17:36:49

2022-01-20 17:43:16

2022-01-20 17:43:16

Crosscheck of JVET-Y0219 (Cross-check of JVET-Y0125 (AHG12: Enhanced bi-directional motion compensation))

H.-J. Jhu,
Y.-W. Chen (Kwai)

JVET-Y0250

m59175

2022-01-20 22:44:26

2022-01-20 23:00:14

2022-01-20 23:00:14

EE2 related: Code Inspection of Sign Prediction for LFNST (JVET-Y0141 and EE2-4.2b)

K. Naser,
F. Galpin (InterDigital)

JVET-Y1000

m59192

2022-01-21 21:56:11

(this document)

(this document)

Meeting Report of the 25th JVET Meeting

J.-R. Ohm

JVET-Y1002

m59193

2022-01-21 21:58:55

High Efficiency Video Coding (HEVC) Test Model 16 (HM 16) Encoder Description Update 16

C. Rosewarne,
K. Sharman,
R. Sjöberg,
G. J. Sullivan

JVET-Y1004

m59194

2022-01-21 22:01:22

Errata report items for VVC, VSEI, HEVC, AVC, Video CICP, and CP usage TR

B. Bross,
C. Rosewarne,
G. J. Sullivan,
Y. Syed,
Y.-K. Wang

JVET-Y1005

m59195

2022-01-21 22:02:31

New levels for HEVC (Draft 2)

T. Suzuki,
A. Tourapis,
Y.-K. Wang

JVET-Y1100

m59196

2022-01-21 22:03:59

Common Test Conditions for HM Video Coding Experiments

K. Sühring,
K. Sharman

JVET-Y2002

m59197

2022-01-21 22:05:16

Algorithm description for Versatile Video Coding and Test Model 16 (VTM 16)

A. Browne,
Y. Ye,
S. Kim

JVET-Y2005

m59198

2022-01-21 22:06:47

2022-01-27 17:39:46

2022-01-27 17:39:46

VVC operation range extensions (Draft 6)

F. Bossen,
B. Bross,
T. Ikai,
D. Rusanovskyy,
G. J. Sullivan,
Y.-K. Wang

JVET-Y2006

m59199

2022-01-21 22:08:04

2022-01-27 17:40:06

2022-01-27 17:40:06

Additional SEI messages for VSEI (Draft 6)

J. Boyce,
G. J. Sullivan,
Y.-K. Wang

JVET-Y2009

m59200

2022-01-21 22:09:50

Reference software for versatile video coding (Draft 3)

F. Bossen,
K. Sühring,
X. Li

JVET-Y2010

m59201

2022-01-21 22:13:07

VTM common test conditions and software reference configurations for SDR video

F. Bossen,
X. Li,
V. Seregin,
K. Sharman,
K. Sühring

JVET-Y2011

m59202

2022-01-21 22:14:31

2022-02-15 09:43:10

2022-02-15 09:43:10

VTM common test conditions and evaluation procedures for HDR/WCG video

A. Segall,
E. François,
W. Husak,
S. Iwamura,
D. Rusanovskyy

JVET-Y2017

m59203

2022-01-21 22:15:50

Common Test Conditions and evaluation procedures for enhanced compression tool testing

M. Karczewicz,
Y. Ye

JVET-Y2019

m59204

2022-01-21 22:17:07

New level and systems-related supplemental enhancement information for VVC (Draft 1)

E. François,
A. Tourapis,
Y.-K. Wang

JVET-Y2020

m59205

2022-01-21 22:19:10

Film grain synthesis technology for video applications (Draft 1)

D. Grois,
Y. He,
W. Husak,
M. Radosavljević,
A. Tourapis,
W. Wan

JVET-Y2023

m59190

2022-01-21 15:03:05

2022-01-21 15:03:56

2022-01-21 15:03:56

Exploration Experiments on Neural Network-based Video Coding (EE1)

E. Alshina,
W. Chen,
F. Galpin,
Y. Li,
Z. Ma,
H. Wang,
L. Wang

JVET-Y2024

m59191

2022-01-21 16:30:31

2022-01-21 17:00:15

2022-01-21 17:00:15

Exploration Experiment on Enhanced Compression beyond VVC capability (EE2)

V. Seregin,
J. Chen,
L. Li,
K. Naser,
J. Ström,
M. Winken,
X. Xiu,
K. Zhang

JVET-Y2025

m59206

2022-01-21 22:21:04

Algorithm description of Enhanced Compression Model 4 (ECM 4)

M. Coban,
F. Le Léannec,
K. Naser,
J. Ström

JVET-Y2026

m59207

2022-01-21 22:23:35

Conformance testing for VVC operation range extensions (draft 3)

D. Rusanovskyy,
T. Hashimoto,
H.-J. Jhu,
I. Moccagatta,
Y. Yu

Annex B to JVET report:
List of meeting participants

The participants of the twenty-fifth meeting of the JVET, according to the participation records from the Zoom teleconferencing tool used for the meting sessions (approximately 372 people in total, not including those who attended only the joint sessions with other groups), were as follows:

  1. Kiyofumi Abe (Panasonic – JP)
  2. Ashek Ahmmed (UNSW – AU)
  3. Yongjo Ahn (Digital Insights – KR)
  4. Elena Alshina (Huawei – DE)
  5. Kenneth Andersson (Ericsson – SE)
  6. Pierre Andrivon (Xiaomi – CN)
  7. Arjun Arora (Dolby – US)
  8. Jeeva Raj Arumugam (Ittiam – IN)
  9. Pekka Astola (Nokia – FI)
  10. Franck Aumont (InterDigital – FR)
  11. Tae Meon Bae (Ofinno – US)
  12. Yaxian Bai (ZTE – CN)
  13. Nabajeet Barman (Brightcove – US)
  14. Vittorio Baroncini (Vabtech – UK)
  15. Federico Lo Bianco (InterDigital – FR)
  16. Atanas Boev (Huawei – DE)
  17. Guillaume Boisson (InterDigital – FR)
  18. Philippe Bordes (InterDigital – FR)
  19. Frank Bossen (Sharp – US)
  20. Jill Boyce (Vimmerse – US)
  21. Benjamin Bross (Fraunhofer HHI – DE)
  22. Adrian Browne (Sony – JP)
  23. Angelo Bruccoleri (RAI – IT)
  24. Madhukar Budagavi (Samsung – US)
  25. Joohyung Byeon (Kwangwoon Univ. – KR)
  26. Keming Cao (Qualcomm – US)
  27. Eric Chai (Ubilinx – US)
  28. Yao-Jen Chang (Qualcomm – US)
  29. Chih-Yuan Chen (FG Innovation – US)
  30. Ching-Yeh Chen (MediaTek – US)
  31. Chun-Chi Chen (Qualcomm – US)
  32. Chun-Chia Chen (MediaTek – US)
  33. Hong-Hui Chen (MediaTek – US)
  34. Jie Chen (Alibaba – CN)
  35. Lien-Fei Chen (Tencent – US)
  36. Lulin Chen (MediaTek – US)
  37. Peisong Chen (Broadcom – US)
  38. Wei Chen (Kwai – US)
  39. Ya Chen (InterDigital – FR)
  40. Yi-Wen Chen (Kwai – US)
  41. Zhenzhong Chen (WHU – CN)
  42. Zhibo Chen (USTC – US)
  43. Man-Shu Chiang (MediaTek – US)
  44. Wei-Jung Chien (Qualcomm – US)
  45. Chih-Yao Chiu (MediaTek – US)
  46. Shih-Chun Chiu (MediaTek – US)
  47. Yi-Jen Chiu (Intel – US)
  48. Hyomin Choi (InterDigital – US)
  49. Jangwon Choi (LGE – KR)
  50. Jung-Ah Choi (LGE – KR)
  51. Kiho Choi (Gachon Univ. – KR)
  52. Kwang Pyo Choi (Samsung – KR)
  53. Young-Ju Choi (SWU – KR)
  54. Cheng-Yen Chuang (MediaTek – US)
  55. Tzu-Der (Peter) Chuang (MediaTek – US)
  56. Olena Chubach (MediaTek – US)
  57. Takeshi Chujoh (Sharp – JP)
  58. Muhammed Coban (Qualcomm – US)
  59. Francesco Cricri (Nokia – FI)
  60. Zhenyu Dai (OPPO – CN)
  61. Mitra Damghanian (Ericsson – SE)
  62. Philippe de Lagrange (InterDigital – FR)
  63. Zhipin Deng (Bytedance – CN)
  64. Sachin Deshpande (Sharp – US)
  65. Ding Ding (Tencent – US)
  66. Quockhanh Dinh (Samsung – KR)
  67. Jie Dong (Qualcomm – US)
  68. Tianyu Dong (Hanyang Univ. – KR)
  69. Didier Doyen (InterDigital – FR)
  70. Virginie Drugeon (Panasonic – DE)
  71. Zenghui Duan (XDU – CN)
  72. Alberto Duenas (Discovery – US)
  73. Thierry Dumas (InterDigital – FR)
  74. Jack Enhorn (Ericsson – SE)
  75. Semih Esenlik (Bytedance – US)
  76. Alexey Filippov (Ofinno – US)
  77. Thierry Filoche (InterDigital – FR)
  78. Chad Fogg (MovieLabs – US)
  79. Edouard François (InterDigital – FR)
  80. Franck Galpin (InterDigital – FR)
  81. Jonathan Gan (OPPO – AU)
  82. Han Gao (Kwai – US)
  83. Jingying Gao (Panasonic – SG)
  84. Wen Gao (Tencent – US)
  85. Ying Gao (ZTE – CN)
  86. Diego Gibellino (Telecom Italia – IT)
  87. Christophe Gisquet (Ateme – FR)
  88. Nicola Giuliani (Huawei – DE)
  89. Hossein Golestani (Qualcomm – US)
  90. Kalyan Goswami (Ofinno – US)
  91. Dan Grois (Comcast – IL)
  92. Hassane Guermoud (InterDigital – FR)
  93. Thomas Guionnet (ATEME – FR)
  94. Daehyeok Gwon (HNU – KR)
  95. Jaemin Ha (Sejong Univ. – KR)
  96. Qihui Han (Xidian Univ. – CN)
  97. Miska Hannuksela (Nokia – FI)
  98. Tomonori Hashimoto (Sharp – JP)
  99. Yong He (Qualcomm – US)
  100. Hendry Hendry (LGE – US)
  101. Jin Heo (Hyundai – KR)
  102. Christian Herglotz (FAU – DE)
  103. Christopher Hollmann (Ericsson – SE)
  104. Seungwook Hong (Nokia – US)
  105. Shih-Ta Hsiang (MediaTek – US)
  106. Yuling Hsiao (MediaTek – US)
  107. Chih-Wei Hsu (MediaTek – US)
  108. Nan Hu (Qualcomm – US)
  109. Cheng Huang (ZTE – CN)
  110. Han Huang (Qualcomm – US)
  111. Hang Huang (OPPO – CN)
  112. Yu-Wen Huang (MediaTek – US)
  113. Junyan Huo (Xidian Univ. – CN)
  114. Walt Husak (Dolby – US)
  115. Roberto Iacoviello (RAI – IT)
  116. Atsuro Ichigaya (NHK – JP)
  117. Tomohiro Ikai (Sharp – JP)
  118. Masaru Ikeda (Sony – JP)
  119. Sergey Ikonin (Huawei – RU)
  120. Takaaki Ishikawa (Canon – JP)
  121. Shunsuke Iwamura (NHK – JP)
  122. Hyeongmun Jang (LGE – KR)
  123. Byeungwoo Jeon (SKKU – KR)
  124. Seyoon Jeong (ETRI – KR)
  125. Hong-Jheng Jhu (Kwai – US)
  126. Tianying Ji (Sharp – US)
  127. Zhe Ji (Xidian Univ. – CN)
  128. Jianghao Jia (WHU – CN)
  129. Wei Jia (Kwai – US)
  130. Wei Jiang (Alibaba – US)
  131. Cheolkon Jung (Xidian Univ. – CN)
  132. Joel Jung (Tencent – US)
  133. Hyunku Kang (KU – KR)
  134. Alexander Karabutov (Huawei – RU)
  135. Marta Karczewicz (Qualcomm – US)
  136. Kei Kawamura (KDDI – JP)
  137. Kimihiko Kazui (Fujitsu – JP)
  138. Steve Keating (Sony – JP)
  139. Louie Kerofsky (Qualcomm – US)
  140. Yoshitaka Kidani (KDDI – JP)
  141. Dong-Cheol Kim (WILUS – KR)
  142. Donghyun Kim (ETRI – KR)
  143. Jae-Gon Kim (KAU – KR)
  144. Jongho Kim (ETRI – KR)
  145. Kyungah Kim (Samsung – KR)
  146. Kyungyong Kim (WILUS – KR)
  147. Seung-Hwan Kim (LGE – US)
  148. Yangwoo Kim (Samsung – KR)
  149. Kazui Kimihiko (Fujitsu – JP)
  150. Jan Klopp (MediaTek – US)
  151. Kenji Kondo (Sony – JP)
  152. Konstantinos Konstantinides (Dolby – US)
  153. Moonmo Koo (LGE – KR)
  154. Anand Meher Kotra (Qualcomm – US)
  155. Ahmet Burakhan Koyuncu (Huawei – DE)
  156. Che-Wei Kuo (Kwai – US)
  157. Hyoungjin Kwon (ETRI – KR)
  158. Chen-Yen Lai (MediaTek – US)
  159. Jani Lainema (Nokia – FI)
  160. Hui Lan (Xidian Univ. – CN)
  161. Guillaume Laroche (Canon – FR)
  162. Pascal Le Guyadec (InterDigital – FR)
  163. Fabrice Le Léannec (Xiaomi – CN)
  164. Bae Keun Lee (XRIS – KR)
  165. Brian Lee (Dolby – US)
  166. Young-Yoon Lee (Ofinno – US)
  167. Frédéric Lefebvre (InterDigital – FR)
  168. Guichun Li (Tencent – US)
  169. Jingya Li (Qualcomm – US)
  170. Junru Li (Bytedance – CN)
  171. Ling Li (Tencent – US)
  172. Ming Li (OPPO – CN)
  173. Tsung-Hua Li (FG Innovation – US)
  174. Xiang Li (Tencent – US)
  175. Xinwei Li (Alibaba – CN)
  176. Yue Li (Bytedance – US)
  177. Yun Li (Ericsson – SE)
  178. Ru-Ling Liao (Alibaba – CN)
  179. Karl Lillevold (Brightcove – US)
  180. Jaehyun Lim (LGE – KR)
  181. Sung-Chang Lim (ETRI – KR)
  182. Sungwon Lim (KT – KR)
  183. Wang-Q Lim (Fraunhofer HHI – DE)
  184. Woong Lim (ETRI – KR)
  185. Chaoyi Lin (Bytedance – CN)
  186. Ching-Chieh Lin (ITRI – US)
  187. Jie-Ru Lin (ITRI – US)
  188. Wen-Chun (Jean) Lin (MediaTek – US)
  189. Yu-Cheng Lin (MediaTek – US)
  190. Lukasz Litwic (Ericsson – SE)
  191. Du Liu (Ericsson – SE)
  192. Lu Liu (XDU – CN)
  193. Shan Liu (Tencent – US)
  194. Yutian Liu (Transsion – CN)
  195. Zizheng Liu (Tencent – CN)
  196. Chih-Hsuan Lo (MediaTek – US)
  197. Taoran Lu (Dolby – US)
  198. Ajay Luthra (Picsel Labs – US)
  199. Zhuoyi Lv (vivo – CN)
  200. Changyue Ma (Alibaba – CN)
  201. Yanzhuo Ma (Xidian Univ. – CN)
  202. Gwenaelle Marquant (InterDigital – FR)
  203. Gaëlle Martin-Cocher (InterDigital – CA)
  204. Sean McCarthy (Dolby – US)
  205. Philipp Merkle (Fraunhofer HHI – DE)
  206. Koohyar Minoo (IR)
  207. Kiran Misra (Sharp – US)
  208. Takehito Miyazawa (NTT – JP)
  209. Iole Moccagatta (Intel – US)
  210. Gihwa Moon (KAU – KR)
  211. Joo-Hee Moon (Sejong Univ. – KR)
  212. Junghak Nam (LGE – KR)
  213. Matthias Narroschke (HSRM – DE)
  214. Karam Naser (InterDigital – FR)
  215. Shimpei Nemoto (NHK – JP)
  216. Tung Nguyen (Fraunhofer HHI – DE)
  217. Didier Nicholson (EKTACOM – FR)
  218. Yu-Chieh Nien (FG Innovation – US)
  219. Pavel Nikitin (InterDigital – FR)
  220. Jens-Rainer Ohm (RWTH – DE)
  221. Patrice Onno (Canon – FR)
  222. Naël Ouedraogo (Canon – FR)
  223. Tong Ouyang (WHU – CN)
  224. Seethal Paluri (LGE – US)
  225. Krit Panusopone (Nokia – US)
  226. Dohyeon Park (KAU – KR)
  227. Min Woo Park (Samsung – KR)
  228. Minsoo Park (Samsung – KR)
  229. Naeri Park (LGE – KR)
  230. Sang-hyo Park (KNU – KR)
  231. Seungwook Park (Hyundai – KR)
  232. Shuang Peng (Dahua – CN)
  233. Martin Pettersson (Ericsson – SE)
  234. Jonathan Pfaff (Fraunhofer HHI – DE)
  235. Yinji Piao (Samsung – KR)
  236. Sophie Pientka (Fraunhofer HHI – DE)
  237. Tangi Poirier (InterDigital – FR)
  238. Yolanda Prieto (US)
  239. Fangjun Pu (Dolby – US)
  240. Saurabh Puri (InterDigital – CA)
  241. Zhanyuan Qi (Xidian Univ. – CN)
  242. Qipu Qin (Xidian Univ. – CN)
  243. Mohamad Raad (LIU – LB)
  244. Fabien Racapé (InterDigital – US)
  245. Milos Radosavljević (InterDigital – FR)
  246. Krishna Rapaka (Apple – US)
  247. Bappaditya Ray (Qualcomm – US)
  248. Guangjie Ren (WHU – CN)
  249. Kevin Reuzé (Qualcomm – FR)
  250. Justin Ridge (Nokia – US)
  251. Antoine Robert (InterDigital – FR)
  252. Chris Rosewarne (Canon – AU)
  253. Vasily Rufitskiy (Ofinno – US)
  254. Damian Ruiz Coll (Ofinno – US)
  255. Dmytro Rusanovskyy (Qualcomm – US)
  256. Tom Ryder (Qualcomm – UK)
  257. Mehdi Salehifar (Bytedance – US)
  258. Charles Salmon-Legagneur (InterDigital – FR)
  259. Yago Sanchez (Fraunhofer HHI – DE)
  260. María Santamaría (Nokia – FI)
  261. Kazushi Sato (OPPO – US)
  262. Johannes Sauer (Huawei – DE)
  263. Michael Schäfer (Fraunhofer HHI – DE)
  264. Thomas Schierl (Fraunhofer HHI – DE)
  265. Heiko Schwarz (Fraunhofer HHI – DE)
  266. Andrew Segall (Sharp – US)
  267. Vadim Seregin (Qualcomm – US)
  268. Tong Shao (Dolby – US)
  269. Masato Shima (Canon – JP)
  270. Jay Shingala (Ittiam – IN)
  271. Donggyu Sim (Kwangwoon Univ. – KR)
  272. Rickard Sjöberg (Ericsson – SE)
  273. Robert Skupin (Fraunhofer HHI – DE)
  274. Timofey Solovyev (Huawei – RU)
  275. Heiko Sparenberg (Fraunhofer IIS – DE)
  276. Jacob Ström (Ericsson – SE)
  277. Yu-Chi Su (MediaTek – US)
  278. Karsten Sühring (Fraunhofer HHI – DE)
  279. Gary Sullivan (Microsoft – US)
  280. Yucheng Sun (Hikvision – CN)
  281. Teruhiko Suzuki (Sony – JP)
  282. Maxim Sychev (Huawei – RU)
  283. Yasser Syed (Comcast – US)
  284. Keiichiro Takada (Sharp – JP)
  285. Hamed R. Tavakoli (Nokia – FI)
  286. Chih-Yu Teng (FG Innovation – US)
  287. Han Boon Teo (Panasonic – SG)
  288. Sylvain Thiebaud (Interdigital – FR)
  289. Herbert Thoma (Fraunhofer IIS – DE)
  290. Emmanuel Thomas (Xiaomi – NL)
  291. Alexandros Tourapis (Apple – US)
  292. Chia-Ming Tsai (MediaTek – US)
  293. Takeshi Tsukuba (Sony – JP)
  294. Kyohei Unno (KDDI – JP)
  295. Fabrice Urban (InterDigital – FR)
  296. Vinod Kumar Malamal Vadakital (Ofinno – US)
  297. Luong Pham Van (Qualcomm – US)
  298. Gayathri Venugopal (Fraunhofer HHI – DE)
  299. Bharath Vishwanath (Bytedance – US)
  300. Wade Wan (Broadcom – US)
  301. Annie Wang (Tencent – US)
  302. Biao Wang (Huawei – DE)
  303. Dong Wang (OPPO – CN)
  304. Fan Wang (OPPO – CN)
  305. Hongtao Wang (Qualcomm – US)
  306. Jiwei Wang (WHU – CN)
  307. Limin Wang (Nokia – US)
  308. Liqiang Wang (Tencent – CN)
  309. Meng Wang (Bytedance – CN)
  310. Sheng-Po Wang (ITRI – US)
  311. Wei Wang (Alibaba – US)
  312. Xianglin Wang (Kwai – US)
  313. Yang Wang (Bytedance – CN)
  314. Ye-Kui Wang (Bytedance – US)
  315. Stephan Wenger (Tencent – US)
  316. Per Wennersten (Ericsson – SE)
  317. Mathias Wien (RWTH – DE)
  318. Martin Winken (Fraunhofer HHI – DE)
  319. Ping Wu (ZTE – UK)
  320. Yaojun Wu (Bytedance – CN)
  321. Yuning Wu (WHU – CN)
  322. Zhao Wu (ZTE – CN)
  323. Shaowei Xie (ZTE – CN)
  324. Xi Xie (Bytedance – CN)
  325. Zhihuang Xie (OPPO – CN)
  326. Xiaoyu Xiu (Kwai – US)
  327. Jizheng Xu (ByteDance – US)
  328. Lidong Xu (Intel – US)
  329. Luhang Xu (OPPO – CN)
  330. Xiaozhong Xu (Tencent – US)
  331. Yoichi Yagasaki (Sony – JP)
  332. Ning Yan (Kwai – CN)
  333. Fan Yang (HNU – KR)
  334. Haitao Yang (Huawei – CN)
  335. Yu-Chiao Yang (FG Innovation – US)
  336. Yukinobu Yasugi (Sharp – JP)
  337. Yan Ye (Alibaba – US)
  338. Sehoon Yea (Intel – US)
  339. Haibin Yin (Bytedance – CN)
  340. Peng Yin (Dolby – US)
  341. Wenbin Yin (Bytedance – CN)
  342. Sunmi Yoo (LGE – KR)
  343. Ramin Youvalari (Nokia – FI)
  344. Haoping Yu (OPPO – CN)
  345. Hualong Yu (ZJU – CN)
  346. Yue Yu (OPPO – CN)
  347. Weimin Zeng (Ubilinx – US)
  348. Han Zhang (Tencent – US)
  349. Hanwen Zhang (XDU – CN)
  350. Hao Zhang (Xidian Univ. – CN)
  351. Honglei Zhang (Nokia – FI)
  352. Jinrong Zhang (vivo – CN)
  353. Junxi Zhang (WHU – CN)
  354. Kai Zhang (Bytedance – US)
  355. Na Zhang (Bytedance – CN)
  356. Qian Zhang (BOE – CN)
  357. Wei Zhang (Xidian Univ. – CN)
  358. Wenhao Zhang (Disney Streaming – CN)
  359. Xue Zhang (DaHua – CN)
  360. Yan Zhang (Qualcomm – US)
  361. Yang Zhang (Bytedance – CN)
  362. Zhaobin Zhang (Bytedance – US)
  363. Zhi Zhang (Qualcomm – US)
  364. Jane Zhao (LGE – US)
  365. Lei Zhao (Bytedance – CN)
  366. Xin Zhao (Tencent – US)
  367. Ji Zhe (Xidian Univ. – CN)
  368. Feng Zhen (Xidian Univ. – CN)
  369. Chuan Zhou (vivo – CN)
  370. Minhua Zhou (Broadcom – US)
  371. Han Zhu (WHU – CN)
  372. Wenjie Zou (Xidian Univ. – CN)

Annex C to JVET report:
Recommendations of the 6th meeting of
ISO/IEC JTC 1/SC 29/WG 5 MPEG Joint Video Coding Team(s) with ITU-T SG 16

ISO/IEC JTC 1/SC 29/WG 5 N 95

1. Reports

1.1 Meeting reports

1.1.1 WG 5 approves the following document

No.

Title

In Charge

TBP

Available

S/N

  81  

Report of the 5th JTC 1/‌SC 29/‌WG 5 meeting  

Jens-Rainer Ohm  

  N  

2021-11-12 

 20902 

2. MPEG-4 (ISO/IEC 14496 - Coding of audio-visual objects)

2.1 Part 10 - Advanced Video Coding

2.1.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 14496-10 - Advanced Video Coding

 97 

 Disposition of comments received on
ISO/IEC DIS 14496-10:202X Advanced
video coding (10th edition) 

 Gary
Sullivan 

 N 

 2022-01-21 

 21131 

 98 

 Text of ISO/IEC 14496-10:202X
Advanced video coding (10th edition) 

 Gary
Sullivan 

 N 

 2022-04-15 

 21132 

2.1.2 WG 5 requests to make ISO/IEC 14496-10:200x (10th ed.) publicly available, justified by public availability elsewhere of a corresponding twin text.

2.1.3 WG 5 recommends publication of ISO/IEC 14496-10:200X (10th ed.) without issuing an FDIS ballot.

3. MPEG-C (ISO/IEC 23002 - MPEG Video Technologies)

3.1 Part 7 - Versatile supplemental enhancement information messages for coded video bitstreams

3.1.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23002-7 - Versatile supplemental enhancement information messages for coded video bitstreams

 99 

 Disposition of comments received on
ISO/IEC DIS 23002-7:202X Versatile
supplemental enhancement
information messages for coded video
bitstreams (2nd edition) 

 Gary
Sullivan 

 N 

 2022-01-21 

 21133 

 100 

 Text of ISO/IEC FDIS 23002-7:202X
Versatile supplemental enhancement
information messages for coded video
bitstreams (2nd edition) 

 Gary
Sullivan 

 N 

 2022-03-18 

 21134 

3.1.2 WG 5 requests to make ISO/IEC 23002-7:200x (2nd ed.) publicly available, anticipating public availability elsewhere of a corresponding twin text.

3.2 Part 9 - Film grain synthesis technology for video applications

3.2.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23002-9 - Film grain synthesis technology for video applications

 119 

 Request for ISO/IEC TR 23002-9
Film grain synthesis technology for
video applications 

 Gary
Sullivan 

 N 

 2022-01-21 

 21356 

 120 

 Working draft of ISO/IEC TR 23009-9
Film grain synthesis technology for
video applications 

 Walt Husak 

 Y 

 2022-02-25 

 21357 

4. MPEG-H (ISO/IEC 23008 - High Efficiency Coding and Media Delivery in Heterogeneous Environments)

4.1 Part 2 - High Efficiency Video Coding

4.1.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23008-2 - High Efficiency Video Coding

 101 

 Request for ISO/IEC 23008-
2:2000/Amd.2 High-range levels 

 Gary
Sullivan 

 N 

 2022-01-21 

 21148 

 102 

 Text of ISO/IEC 23008-2:2000
CDAM2 High-range levels 

 Gary
Sullivan 

 Y 

 2022-02-11 

 21149 

 103 

 High Efficiency Video Coding
(HEVC) Test Model 16 (HM 16)
Encoder Description Update 16 

 Christopher
Rosewarne 

 Y 

 2022-04-15 

 21227 

5. MPEG-I (ISO/IEC 23090 - Coded representation of immersive media)

5.1 Part 3 - Versatile Video Coding

5.1.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23090-3 - Versatile Video Coding

 104 

 Disposition of comments received on
ISO/IEC DIS 23090-3:202X Versatile
video coding (2nd edition) 

 Gary
Sullivan 

 N 

 2022-01-21 

 21135 

 105 

 Text of ISO/IEC FDIS 23090-3:202X
Versatile video coding (2nd edition) 

 Gary
Sullivan 

 N 

 2022-03-18 

 21136 

 106 

 Test Model 16 for Versatile Video
Coding (VTM 16) 

 Yan Ye 

 Y 

 2022-04-15 

 21137 

 107 

 Request for ISO/IEC 23090-3:200x
Amd.1 New level and systems-related
supplemental enhancement
information  

 Gary Sullivan 

 N 

 2022-01-21 

 21228 

 108 

 Working draft of ISO/IEC 23090-
3:200x Amd.1 New level and systems-
related supplemental enhancement
information  

 Gary Sullivan 

 Y 

 2022-03-18 

 21229 

5.1.2 WG 5 requests to make ISO/IEC 23090-3:200x (2nd ed.) publicly available, anticipating public availability elsewhere of a corresponding twin text.

5.1.3 WG 5 thanks Mathias Wien for planning, organizing and conducting the remote expert viewing related to VTM encoder optimization. The experts who prepared the encodings, and the individuals who participated in the remote viewing are also thanked.

5.1.4 WG 5 thanks Apple and InterDigital for offering new test materials that can be used for developing and testing video technology standards.

5.1.5 WG 5 thanks Huawei for providing financial support in conducting the VVC verification tests.

5.2 Part 15 – Conformance Testing for Versatile Video Coding

5.2.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23090-15 – Conformance Testing for Versatile Video Coding

 109 

 Disposition of comments received on
ISO/IEC 23090-15 CDAM1 

 Gary
Sullivan 

 N 

 2022-01-21 

 21138 

 110 

 Text of ISO/IEC 23090-15 DAM1
Conformance testing for VVC
operation range extensions 

 Dmytro
Rusanovskyy 

 N 

 2022-03-18 

 21139 

5.3 Part 16 – Reference Software for Versatile Video Coding

5.3.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23090-16 – Reference Software for Versatile Video Coding

 111 

 Disposition of comments received on
ISO/IEC DIS 23090-16  

 Gary
Sullivan 

 N 

 2022-01-21 

 21140 

 112 

 Text of ISO/IEC FDIS 23090-16
Reference software for versatile video
coding 

 Karsten
Sühring 

 N 

 2022-03-18 

 21141 

5.3.2 WG 5 requests to make ISO/IEC 23090-16 publicly available, anticipating public availability elsewhere of a corresponding twin text.

6. Explorations

6.1 Neural Network-based Video Compression

6.1.1 WG 5 recommends approval of the following document

No.

Title

In Charge

TBP

Available

S/N

Explorations

 113 

 Exploration experiment on neural
network-based video coding (EE1) 

 Elena
Alshina 

 Y 

 2022-02-04 

 21142 

6.1.2

WG 5 thanks Mathias Wien for planning, organizing and conducting the remote expert viewing related to neural network-based video compression. The experts who prepared the encodings, and the individuals who participated in the remote viewing are also thanked.

6.2 Enhanced Compression beyond VVC Capability

6.2.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

Explorations

 114 

 Exploration experiment on enhanced
compression beyond VVC capability
(EE2) 

 Vadim
Seregin 

 Y 

 2022-02-18 

 21143 

 115 

 Algorithm description of Enhanced
Compression Model 4 (ECM 4)  

 Muhammed
Coban 

 Y 

 2022-03-04 

 21144 

7. Management

7.1 Liaisons

7.1.1 WG 5 recommends approval of the liaison statement

No.

Title

In Charge

TBP

Available

S/N

Liaisons

 116 

 Liaison statement to ISO/IEC JTC 1/ SC 29/WG 1 (JPEG) on machine
learning-based image and video
compression 

 Gary
Sullivan 

 N 

 2022-01-21 

 21145 

7.2 List of organizations in liaison with WG 5

7.2.1 WG 5 recommends approval of the following document

No.

Title

In Charge

TBP

Available

S/N

Liaisons

 117 

List of organizations in liaison with
WG 5 

 Jens-Rainer
Ohm 

 N 

 2022-01-21 

 21146 

7.2.2 WG 5 recommends approval of the following document

7.3 Ad hoc groups

7.3.1 WG 5 recommends approval of the following document

No.

Title

In Charge

TBP

Available

S/N

Ad hoc groups

 118 

 List of AHGs established at the 6th
WG 5 meeting 

 Jens-Rainer
Ohm 

 N 

 2022-01-21 

 21147 

7.3.2 WG 5 recommends that the JVET AHGs operate according to the rules set up in document SC29/AG2 N 46.

7.4 Collaboration with ITU-T

7.4.1

The JVET chair proposes to hold the 26th JVET meeting during Wed. 20 – Fri. 22 April 2022 and Mon. 25 – Fri. 29 April 2022 under SC 29 auspices (with contribution deadline Wed. 13 April), to be conducted as a teleconference meeting. Subsequent meetings are planned to be held during Wed. 13 – Fri. 22 July 2022 under SC 29 auspices, to be conducted as a teleconference meeting; during October 2022 under ITU-T SG16 auspices, date and location t.b.d.; during Wed. 11 – Fri. 20 January 2023 under SC 29 auspices, to be conducted as a teleconference meeting; during April 2023 under SC 29 auspices, date and location t.b.d.; during July 2023 under ITU-T SG16 auspices in Geneva, CH, date t.b.d.; during October 2023 under SC 29 auspices, date and location t.b.d.; and during January 2024 under SC 29 auspices, date and location t.b.d.

7.5 Expression of thanks

7.5.1

WG 5 expresses warmest thanks to Christian Tulvan for his continuous support and personal engagement in maintaining the site jvet-experts.org. Institut Mines-Télécom is thanked for hosting the site.

The meeting was closed at 0037 UTC on 2022-01-22.

JVET-Y2026 Conformance testing for VVC operation range extensions (draft 3) [D. Rusanovskyy, T. Hashimoto, H.-J. Jhu, I. Moccagatta, Y. Yu] (2022-03-18)

The basis is document JVET-Y0127 which had been reviewed and approved during the meeting.

This was issued as ISO/IEC 23090-15 DAM 1 as WG 5 N 110 (with an editing period as noted).

A DoCR (WG 5 N 109) of the NB comments received in m58554 from the ISO/IEC JTC 1/SC 29 CDAM ballot was reviewed Thursday 20 January in session 24. The NB comments in m58554 generally consisted of requests for editorial improvements or actions already addressed elsewhere in this report or in the report of the 24th meeting.

Future meeting plans, expressions of thanks, and closing of the meeting

Future meeting plans were established according to the following guidelines:

Meeting under ITU-T SG 16 auspices when it meets (ordinarily starting meetings on the Wednesday of the first week and closing it on the Wednesday of the second week of the SG 16 meeting – a total of 8 meeting days), and

Otherwise meeting under ISO/IEC JTC 1/‌SC 29 auspices when its MPEG WGs meet (ordinarily starting meetings on the Friday prior to the main week of such meetings and closing it on the same day as other MPEG WGs – a total of 8 meeting days).

In cases where an exceptionally high workload is expected for a meeting, an earlier starting date may be defined. In case of online meetings, no sessions should be held on weekend days. This may imply an earlier starting date as well.

Some specific future meeting plans (to be confirmed) were established as follows:

Wed. 20 – Fri. 22 and Mon. 25 – Fri. 29 April 2022, 26th meeting under ISO/IEC JTC 1/‌SC 29 auspices, to be held as teleconference meeting.

Wed. 13 – Fri. 15 and Mon. 18 – Fri. 22 July 2022, 27th meeting under ISO/IEC JTC 1/‌SC 29 auspices, to be held as teleconference meeting.

During October 2022, 28th meeting under ITU-T SG16 auspices, date and location t.b.d.

Wed. 11 – Fri. 13 and Mon. 16 – Fri. 20 January 2023, 29th meeting under ISO/IEC JTC 1/‌SC 29 auspices, to be held as teleconference meeting.

During April 2023, 30th meeting under ISO/IEC JTC 1/‌SC 29 auspices, date and location t.b.d.

During July 2023, 31st meeting under ITU-T SG16 auspices in Geneva, CH, date t.b.d.

During October 2023, 32nd meeting under ISO/IEC JTC 1/‌SC 29 auspices, date and location t.b.d.

During January 2024, 33rd meeting under ISO/IEC JTC 1/‌SC 29 auspices, date and location t.b.d.

The agreed document deadline for the 26th JVET meeting was planned to be Wednesday 13 April 2022.

Huawei was thanked for providing financial support for the VVC verification tests.

Mathias Wien was thanked for planning, organizing and conducting the remote expert viewings related to the exploration experiment on neural network-based video compression, and to deblocking filter improvements.

Apple and InterDigital were thanked for offering new test materials that can be used for developing and testing video technology standards.

Warmest thanks were expressed to Christian Tulvan for his continuous support and personal engagement in maintaining the site jvet-experts.org. Institut Mines-Télécom was thanked for hosting the site.

The 25th JVET meeting was closed at approximately 0037 hours UTC on Saturday 22 January 2022.

Annex A to JVET report:List of documents

JVET-VC number

MPEG number

Created

First upload

Last upload

Title

Authors

JVET-Y0001

m58722

2022-01-06 14:58:55

2022-01-09 16:30:19

2022-01-09 16:30:19

JVET AHG report: Project management (AHG1)

J.-R. Ohm,G. J. Sullivan

JVET-Y0002

m58723

2022-01-06 15:01:35

2022-01-12 10:12:47

2022-01-12 10:12:47

JVET AHG report: Draft text and test model algorithm description editing (AHG2)

B. Bross,J. Chen,C. Rosewarne,F. Bossen,J. Boyce,A. Browne,S. Kim,S. Liu,J.-R. Ohm,G. J. Sullivan,A. Tourapis,Y.-K. Wang,Y. Ye

JVET-Y0003

m58724

2022-01-06 15:03:05

2022-01-12 14:00:34

2022-01-12 14:00:34

JVET AHG report: Test model software development (AHG3)

F. Bossen,X. Li,K. Sühring,Y. He,K. Sharman,V. Seregin,A. Tourapis

JVET-Y0004

m58725

2022-01-06 15:04:54

2022-01-12 14:06:52

2022-01-12 14:06:52

JVET AHG report: Test material and visual assessment (AHG4)

V. Baroncini,T. Suzuki,M. Wien,E. François,S. Liu,A. Norkin,A. Segall,P. Topiwala,S. Wenger,Y. Ye

JVET-Y0005

m58726

2022-01-06 15:07:19

2022-01-12 04:32:46

2022-01-12 13:55:43

JVET AHG report: Conformance testing (AHG5)

D. Rusanovskyy,I. Moccagatta,F. Bossen,K. Kawamura,T. Hashimoto,H.-J. Jhu,K. Sühring,Y. Yu

JVET-Y0006

m58727

2022-01-06 15:08:35

2022-01-12 04:08:08

2022-01-12 04:08:08

JVET AHG report: ECM software development (AHG6)

V. Seregin,J. Chen,F. Le Léannec,K. Zhang

JVET-Y0007

m58728

2022-01-06 15:10:20

2022-01-12 09:54:25

2022-01-12 09:54:25

JVET AHG report: Low latency and constrained complexity (AHG7)

T. Poirier,S. Liu,L. Wang,J. Xu

JVET-Y0008

m58729

2022-01-06 15:11:35

2022-01-12 12:31:59

2022-01-12 12:31:59

JVET AHG report: High bit depth, high bit rate, and high frame rate coding (AHG8)

A. Browne,T. Ikai,D. Rusanovskyy,M. Sarwer,X. Xiu,Y. Yu

JVET-Y0009

m58730

2022-01-06 15:13:36

2022-01-12 14:08:29

2022-01-12 14:08:29

JVET AHG report: SEI message studies (AHG9)

J. Boyce,S. McCarthy,C. Fogg,P. de Lagrange,J. Samuelsson,G. J. Sullivan,A. Tourapis,Y.-K. Wang,S. Wenger

JVET-Y0010

m58731

2022-01-06 15:14:36

2022-01-11 15:37:05

2022-01-11 15:37:05

JVET AHG report: Encoding algorithm optimization (AHG10)

P. de Lagrange,R. Sjöberg,A. Tourapis

JVET-Y0011

m58732

2022-01-06 15:17:18

2022-01-12 14:41:02

2022-01-17 09:56:32

JVET AHG report: Neural network-based video coding (AHG11)

E. Alshina,S. Liu,A. Segall,J. Chen,F. Galpin,J. Pfaff,S. S. Wang,Z. Wang,M. Wien,P. Wu,J. Xu

JVET-Y0012

m58733

2022-01-06 15:18:46

2022-01-11 23:27:25

2022-01-11 23:27:25

JVET AHG report: Enhanced compression beyond VVC capability (AHG12)

M. Karczewicz,Y. Ye,L. Zhang,B. Bross,X. Li,K. Naser,H. Yang

JVET-Y0013

m58734

2022-01-06 15:21:22

2022-01-12 14:45:04

2022-01-12 14:45:04

JVET AHG report: Film grain technologies (AHG13)

W. Husak,M. Radosavljević,W. Wan,D. Grois,A. Tourapis

JVET-Y0020

m58574

2022-01-04 01:13:12

2022-01-04 01:17:13

2022-01-04 01:17:13

Deployment status of the HEVC standard

G. J. Sullivan

JVET-Y0021

m58575

2022-01-04 01:14:12

2022-01-04 01:17:35

2022-01-19 21:58:49

Deployment status of the VVC standard

G. J. Sullivan

JVET-Y0023

m59025

2022-01-12 09:08:50

2022-01-12 16:02:41

2022-01-13 14:03:40

EE1: Summary of Exploration Experiments on Neural Network-based Video Coding

E. Alshina,S. Liu,W. Chen,F. Galpin,Y. Li,Z. Ma,H. Wang

JVET-Y0024

m59019

2022-01-12 06:17:34

2022-01-12 14:19:44

2022-01-12 21:20:27

EE2: Summary Report on Enhanced Compression beyond VVC capability

V. Seregin,J. Chen,L. Li,K. Naser,J. Ström,M. Winken,X. Xiu,K. Zhang

JVET-Y0041

m58476

2021-12-06 22:27:42

2022-01-05 14:31:03

2022-01-05 14:31:03

AhG-7 AhG-7 Proposed new class of gaming sequences with depth and optical flow information

G. Martin-Cocher,M. badawi,T. Poirier,S. Puri,K. Naser (InterDigital)

JVET-Y0042

m58477

2021-12-06 22:32:22

2021-12-07 23:38:14

2021-12-07 23:38:14

AHG 7 modification of and new classes of sequences

G. Martin-Cocher (InterDigital)

JVET-Y0043

m58478

2021-12-06 22:36:13

2021-12-07 23:27:09

2022-01-17 17:32:53

AHG-7 LLCC Scenarios and baseline configurations

G. Martin-Cocher,S. Puri,T. Poirier,K. Naser (InterDigital),J. Xu (Bytedance),D. Nicholson (Ektacom),M. Sychev (Huawei),L. Wang (Nokia),S. Liu,W. Yang (Tencent),J.M. Tiesse (VITEC),M. Karczewicz (Qualcomm)

JVET-Y0044

m58515

2021-12-21 09:44:36

2021-12-21 09:56:09

2022-01-15 01:36:32

AHG9: Signalling of Green metadata and Video Decoding Interface SEI messages in VVC specification

E. François (InterDigital),Y. He (Qualcomm),C. Herglotz (FAU),Y. Lim (Samsung)

JVET-Y0045

m58524

2021-12-22 15:07:44

2021-12-22 18:02:50

2021-12-22 18:02:50

AhG11/EE1 viewing preparation report

E. Alshina,M. Wien,A. Segall,J.Sauer

JVET-Y0046

m58557

2021-12-30 03:06:50

2022-01-05 15:33:55

2022-01-12 13:56:37

AHG11: ALF improvement for NNVC

W. Zou,Y. Zhou (Xidian Univ.),C. Huang,Y. X. Bai (ZTE)

JVET-Y0047

m58568

2022-01-03 17:28:18

2022-01-05 22:04:49

2022-01-05 22:04:49

AHG4: first report of spatial scalability verification tests

P. de Lagrange,F. Urban,E. François (InterDigital),W. Hamidouche (INSA)

JVET-Y0048

m58569

2022-01-03 18:32:05

2022-01-05 23:42:09

2022-01-19 21:54:30

AHG10: study of layer bit rate allocation for spatial scalability in VTM

P. de Lagrange,F. Urban,G. Marquant (InterDigital)

JVET-Y0049

m58572

2022-01-04 00:22:29

2022-01-04 00:30:53

2022-01-04 00:30:53

AHG2/AHG8: On the range extensions GCI flags

Y.-K. Wang (Bytedance)

JVET-Y0050

m58573

2022-01-04 00:23:33

2022-01-04 00:31:10

2022-01-04 00:31:10

AHG2/AHG9: On the alpha channel information SEI message

Y.-K. Wang (Bytedance)

JVET-Y0051

m58576

2022-01-04 04:50:08

2022-01-04 13:52:59

2022-01-04 13:52:59

AHG11: Deep omnidirectional video compression in YUV domain

Qipu Qin,Cheolkon Jung (Xidian University),Dan Zou,Ming Li (OPPO)

JVET-Y0052

m58577

2022-01-04 04:58:21

2022-01-04 13:53:48

2022-01-12 06:16:11

AHG11: CNN post-processing filter based on depthwise separable convolution and attention mechanism

H. Zhang,C. Jung (Xidian University),D. Zou,M. Li (OPPO)

JVET-Y0053

m58580

2022-01-04 06:31:54

2022-01-04 18:22:01

2022-01-04 18:22:01

AHG9/AHG13: Film grain blending process for film grain characteristics SEI message

Y. He,M. Coban,M. Karczewicz (Qualcomm)

JVET-Y0054

m58581

2022-01-04 06:39:52

2022-01-04 07:03:09

2022-01-04 07:03:09

Update on a VVC software decoder, BVC, for heterogeneous CPU plus GPU systems

L. Li,H. Yin,L. Zhang,Y. Zhang (Bytedance)

JVET-Y0055

m58582

2022-01-04 10:43:41

2022-01-05 11:50:51

2022-01-13 14:29:49

AHG12: Slope adjustment for CCLM

J. Lainema,A. Aminlou,P. Astola,R. G. Youvalari (Nokia)

JVET-Y0056

m58584

2022-01-04 11:48:24

2022-01-04 17:49:35

2022-01-04 17:49:35

AHG2: High tier for lower levels

S. Keating,A. Browne,K. Sharman (Sony)

JVET-Y0057

m58585

2022-01-04 11:49:07

2022-01-04 17:50:03

2022-01-04 17:50:03

AHG2: MinCr for still picture profiles

S. Keating,A. Browne,K. Sharman (Sony)

JVET-Y0058

m58589

2022-01-04 13:42:22

2022-01-06 04:16:17

2022-01-06 04:16:17

EE2-3.13: Modifications of IBC Merge/AMVP List Construction

N. Zhang,K. Zhang,L. Zhang,J. Xu (Bytedance)

JVET-Y0059

m58592

2022-01-04 15:13:04

2022-01-05 13:11:44

2022-01-11 18:52:15

AHG11: Content-adaptive post-processing filter

M. Santamaria,J. Lainema,F. Cricri,R. G. Youvalari,H. Zhang,G. Rangu,H. R. Tavakoli,H. Afrabandpey,M. M. Hannuksela (Nokia)

JVET-Y0060

m58594

2022-01-04 16:27:40

2022-01-06 02:45:38

2022-01-17 17:55:44

AhG-7 refined LLCC configurations

G. Martin-Cocher,K. Nasser,T. Poirier,S. Puri (InterDigital)

JVET-Y0061

m58595

2022-01-04 16:43:12

2022-01-04 16:47:24

2022-01-12 09:40:59

EE1-2.1: Super Resolution with existing VVC functionality

E. Alshina,J. Sauer (Huawei)

JVET-Y0062

m58596

2022-01-04 18:35:50

2022-01-05 23:23:22

2022-01-13 22:17:34

Non-EE2: Cross-component palette coding

B. Vishwanath,K. Zhang,L. Zhang (Bytedance)

JVET-Y0063

m58597

2022-01-04 22:58:12

2022-01-05 00:02:49

2022-01-05 00:02:49

AHG2: On Main 10 4:4:4 Still Picture profile for VVC v1 and v2

M. Pettersson,R. Sjöberg,M. Damghanian (Ericsson)

JVET-Y0064

m58598

2022-01-04 22:58:19

Withdrawn

JVET-Y0065

m58599

2022-01-05 00:34:47

2022-01-05 00:40:27

2022-01-05 00:40:27

EE2-3.1: GPM with inter and intra prediction (JVET-X0166)

Y. Kidani,H. Kato,K. Kawamura (KDDI),H. Jang,S. Kim,J. Lim (LGE),Z. Deng,K. Zhang,L. Zhang (Bytedance)

JVET-Y0066

m58602

2022-01-05 03:35:25

2022-01-06 08:30:31

2022-01-06 08:30:31

Update on Ali266, the optimized VVC encoder implementation by Alibaba

X. Dong,S. Fang,Z. Huang,J. Liu,S. Xu,R. Yang,L. Yu,J. Chen,R.-L. Liao,Y. Ye (Alibaba)

JVET-Y0067

m58605

2022-01-05 04:11:53

2022-01-05 23:10:13

2022-01-12 01:00:07

EE2-3.9 and EE2-3.10: TM based reordering for MMVD and affine MMVD and MVD sign prediction

M. Salehifar,Y. He,K. Zhang,N. Zhang,L. Zhang (Bytedance),Y. Zhang,B. Ray,H. Huang,V. Seregin,M. Karczewicz (Qualcomm)

JVET-Y0068

m58616

2022-01-05 06:42:10

2022-01-05 07:06:33

2022-01-12 12:20:51

EE1-2.1-related: RPR encoder with multiple scale factors

J. Nam,S. Yoo,J. Lim,S. Kim (LGE)

JVET-Y0069

m58617

2022-01-05 07:37:55

2022-01-05 17:14:05

2022-01-13 15:32:31

EE1-2.3: CNN-based Super Resolution for Video Coding Using Decoded Information

C. Lin,Y. Li,K. Zhang,L. Zhang (Bytedance)

JVET-Y0070

m58618

2022-01-05 07:41:03

2022-01-05 17:15:11

2022-01-21 07:37:45

EE1-2.4: CNN-based Super Resolution for Video Coding Using Separate Networks for Chroma Components

C. Lin,Y. Li,K. Zhang,L. Zhang (Bytedance)

JVET-Y0071

m58619

2022-01-05 08:10:53

2022-01-11 08:52:11

2022-01-11 19:37:29

New Test Content for Video Conferencing Applications

Z. Sinno,G. Desgouttes,A. M. Tourapis,D. Singer (Apple)

JVET-Y0072

m58620

2022-01-05 08:18:01

2022-01-12 13:30:35

2022-01-12 13:30:35

New Levels for HEVC and VVC

A. M. Tourapis,D. Singer,K. Kolarov (Apple)

JVET-Y0073

m58621

2022-01-05 08:55:22

2022-01-06 01:13:06

2022-01-06 01:13:06

AHG9: Colour component description for post-filter purpose SEI message

T. Chujoh,Y. Yasugi,K. Takada,T. Ikai (Sharp)

JVET-Y0074

m58622

2022-01-05 08:55:49

2022-01-06 01:13:43

2022-01-06 01:13:43

AHG9: Data conversion description for NNR post-filter SEI message

Y. Yasugi,T. Chujoh,K. Takada,T. Ikai (Sharp)

JVET-Y0075

m58623

2022-01-05 08:56:08

2022-01-06 01:14:18

2022-01-13 14:43:05

AHG9: Complexity description for NNR post-filter SEI message

K. Takada,Y. Yasugi,T. Chujoh,T. Ikai (Sharp)

JVET-Y0076

m58624

2022-01-05 09:16:38

2022-01-05 13:57:41

2022-01-13 22:17:14

Non-EE2: Template Matching-based OBMC Design

Z. Lv,C. Zhou,J. Zhang (vivo)

JVET-Y0077

m58625

2022-01-05 09:49:34

2022-01-05 10:20:29

2022-01-05 10:20:29

AHG10: Block importance mapping

P. Wennersten,J. Enhorn,C. Hollmann,J. Ström (Ericsson)

JVET-Y0078

m58627

2022-01-05 10:59:53

2022-01-05 22:00:01

2022-01-12 15:08:26

EE1-1.1: neural network based in-loop filter with constrained storage and low complexity

L. Wang,X. Xu,S. Liu (Tencent)

JVET-Y0079

m58628

2022-01-05 11:00:10

2022-01-05 22:01:36

2022-01-13 15:42:49

EE1-1.1-related: the result of neural network based in-loop filter on ECM

L. Wang,X. Xu,S. Liu (Tencent)

JVET-Y0080

m58629

2022-01-05 11:00:26

2022-01-05 22:03:41

2022-01-13 15:52:48

EE1-1.1-related: alternative filter designs

L. Wang,X. Xu,S. Liu (Tencent)

JVET-Y0081

m58630

2022-01-05 11:33:03

2022-01-10 09:29:07

2022-01-10 09:29:07

AHG11: Transformer based in-loop filtering

T. Ouyang,H. Wang,H. Zhu,Z. Chen (Wuhan University)

JVET-Y0082

m58631

2022-01-05 11:48:03

2022-01-05 12:12:04

2022-01-11 09:38:12

EE1-3.1: Intra prediction using neural networks

T. Dumas,F. Galpin,P. Bordes,E. François (InterDigital)

JVET-Y0083

m58632

2022-01-05 12:10:23

2022-01-05 15:27:01

2022-01-05 15:27:01

AhG10: Report of Teleconference on Viewing Session Preparation for Deblocking

M. Wien (RWTH),H. Zhang,X. Li (Tencent)

JVET-Y0084

m58633

2022-01-05 12:10:24

2022-01-05 16:03:18

2022-01-12 13:08:27

EE1-1.3: A Deep In-Loop Filter

X. Zhang,D. Jiang,J. Lin,C. Fang,S. Peng (Dahua)

JVET-Y0085

m58634

2022-01-05 12:10:31

2022-01-05 15:36:56

2022-01-17 18:22:25

AHG10: Report of Deblocking filter setting for VTM

H. Zhang,J. Jung,X. Li,S. Liu (Tencent)

JVET-Y0086

m58635

2022-01-05 12:14:05

2022-01-05 16:04:05

2022-01-12 13:09:45

AHG11: A Unet-Based Deep In-Loop Filter

X. Zhang,D. Jiang,J. Lin,C. Fang,S. Peng (Dahua)

JVET-Y0087

m58636

2022-01-05 12:15:39

2022-01-05 16:08:21

2022-01-11 14:17:07

AHG11: An Improved CNN-based Super Resolution Method

S. Peng,D. Jiang,J. Lin,C. Fang,X. Zhang (Dahua)

JVET-Y0088

m58637

2022-01-05 12:21:12

2022-01-05 12:30:04

2022-01-13 23:45:37

EE2-related: IBC with Template Matching

A. Robert,K. Naser,T. Poirier,Y. Chen,F. Galpin (InterDigital)

JVET-Y0089

m58638

2022-01-05 12:27:59

2022-01-05 18:38:41

2022-01-14 01:24:56

Non-EE2: DMVR with BCW enabled

P. Bordes,A. Robert,Y. Chen,F. Galpin (InterDigital)

JVET-Y0090

m58639

2022-01-05 12:34:14

2022-01-05 12:49:12

2022-01-05 12:49:12

AHG11: Neural Network Based Motion Compensation Enhancement for Video Coding

C. Ma,R.-L. Liao,Y. Ye (Alibaba)

JVET-Y0091

m58640

2022-01-05 13:18:31

2022-01-05 14:53:12

2022-01-13 22:09:35

Non-EE2: MVP refinement for regular AMVP mode

C. Zhou,Z. Lv,J. Zhang (vivo)

JVET-Y0092

m58641

2022-01-05 13:55:15

2022-01-05 14:09:19

2022-01-14 00:22:40

Non-EE2: On chroma intra prediction mode

X. Li,R.-L. Liao,J. Chen,Y. Ye (Alibaba)

JVET-Y0093

m58642

2022-01-05 13:57:59

2022-01-05 14:00:41

2022-01-05 14:00:41

EE2-3.3: On TMVP improvement

R.-L. Liao,J. Chen,Y. Ye,X. Li (Alibaba)

JVET-Y0094

m58643

2022-01-05 13:59:29

2022-01-06 00:20:24

2022-01-12 05:39:33

EE2-4.1: Test Results on Sign Prediction Improvement

J. Chen,Y. Yan,R.-L. Liao,X. Li (Alibaba)

JVET-Y0095

m58644

2022-01-05 14:19:36

2022-01-05 16:13:29

2022-01-14 22:03:43

Non-EE2: RPR with luma-only re-scaling

P. Bordes,F. Galpin,E. François (InterDigital)

JVET-Y0096

m58645

2022-01-05 14:27:38

2022-01-05 14:43:21

2022-01-05 14:43:23

AHG11: NN-based Reference Frame Interpolation for VVC Hierarchical Coding Structure

Z. Liu,X. Xu,S. Liu (Tencent),Y. Guo,Z. Chen (Wuhan Univ.)

JVET-Y0097

m58646

2022-01-05 15:13:26

2022-01-05 15:19:09

2022-01-14 22:23:12

AhG12: Removed DIMD from MPM list of TIMD

K. Naser,T. Dumas,Y. Chen,F. Galpin (InterDigital)

JVET-Y0098

m58647

2022-01-05 15:37:35

2022-01-05 15:45:08

2022-01-12 11:40:56

EE1-related: Combination of VVC deblocking and NN loop filtering

K.Andersson,J. Ström,D. Liu,R. Sjöberg (Ericsson)

JVET-Y0099

m58648

2022-01-05 16:17:55

2022-01-05 16:38:39

2022-01-05 16:38:39

VVC level 4.2

G. Martin-Cocher (InterDigital)

JVET-Y0100

m58649

2022-01-05 16:23:41

2022-01-05 18:41:21

2022-01-05 18:41:21

EE2-3.2: Pairwise merge candidate

G. Laroche,P. Onno,R. Bellessort (Canon)

JVET-Y0101

m58651

2022-01-05 16:42:46

2022-01-05 23:54:15

2022-01-17 21:42:22

Depth motion based fast Multi-Type Tree Splitting

S. Puri,K. Naser,T. Poirier,G. Martin-Cocher (InterDigital)

JVET-Y0102

m58654

2022-01-05 17:05:36

2022-01-05 17:17:03

2022-01-17 21:49:00

On the balance of ECM coding gains between luma and chroma

F. Le Léannec,P. Andrivon,E. Thomas (Xiaomi)

JVET-Y0103

m58655

2022-01-05 17:21:15

2022-01-05 17:26:28

2022-01-20 22:20:27

AHG9: Down-sample phase indication (SEI message)

P. Bordes,P. de Lagrange,E. François (InterDigital)

JVET-Y0104

m58656

2022-01-05 17:22:06

2022-01-05 17:24:02

2022-01-14 12:42:55

AHG9: Transparency information SEI for transparent screens

E. Thomas,P. Andrivon,F. Le Leannec,M.-L. Champel (Xiaomi)

JVET-Y0105

m58657

2022-01-05 17:26:39

2022-01-05 17:47:22

2022-01-21 07:18:21

AHG10: An improved VVC rate control scheme

G. Ren,J. Jia,J. Wang,Z. Chen (Wuhan Univ.),Z. Liu (Tencent)

JVET-Y0106

m58658

2022-01-05 17:35:30

2022-01-06 04:42:01

2022-01-06 04:42:01

EE2-5.1: Edge-based classifier for Cross-component Sample Adaptive Offset (CCSAO)

A. M. Kotra,N. Hu,V. Seregin,M. Karczewicz (Qualcomm),C.-W. Kuo,X. Xiu,Y.-W. Chen,H.-J. Jhu,W. Chen,N. Yan,X. Wang (Kwai)

JVET-Y0107

m58659

2022-01-05 17:42:14

2022-01-05 17:44:18

2022-01-15 00:16:53

AHG9: Text improvement for the film grain SEI

E. Thomas (Xiaomi)

JVET-Y0108

m58660

2022-01-05 17:54:06

2022-01-05 17:59:22

2022-01-13 14:56:10

AHG3/AHG12: Modification of JVET CTC for environmental considerations

F. Galpin,M. Radosavljević,E. François (InterDigital)

JVET-Y0109

m58661

2022-01-05 18:03:07

2022-01-05 18:08:22

2022-01-12 17:57:14

AHG12: Neural Network-based intra prediction

T. Dumas,F. Galpin,P. Bordes,F. Mom,E. François (InterDigital)

JVET-Y0110

m58662

2022-01-05 18:11:19

2022-01-05 18:16:06

2022-01-17 21:01:05

AHG11: Small Ad-hoc Deep-Learning Library (SADL) update

F. Galpin,F. Mom,T. Dumas,P. Bordes,P. Nikitin,E. François (InterDigital)

JVET-Y0111

m58663

2022-01-05 18:48:05

2022-01-06 08:13:11

2022-01-12 17:35:49

AhG11: Hybrid Conventional/Deep-learning-based image coding

F. Galpin,T. Dumas,P. Bordes,F. Racapé,E. François (InterDigital),Y. Li,Kai Zhang,Li Zhang (Bytedance),H. Wang,K. Reuze,A.M. Kotra,M. Karczewicz (Qualcomm)

JVET-Y0112

m58664

2022-01-05 18:52:10

2022-01-05 23:25:27

2022-01-05 23:25:27

[AHG3] Merged VTM and HM CTC for SD 4:2:0 10-bit video

K. Sühring,F. Bossen,X. Li,V. Seregin,K. Sharman (AHG3)

JVET-Y0113

m58665

2022-01-05 19:05:03

2022-01-05 19:50:11

2022-01-05 19:50:11

Adjusting luma/chroma BD-rate balance in ECM

Y. Chen,E. François,P. Nikitin (InterDigital)

JVET-Y0114

m58666

2022-01-05 19:13:19

2022-01-05 20:00:40

2022-01-13 14:35:47

Non-EE2: Dependent quantization with 4 states for chroma components

Y. Chen,E. François,F. Galpin,P. de Lagrange (InterDigital)

JVET-Y0115

m58667

2022-01-05 19:24:29

2022-01-05 19:36:39

2022-01-05 19:36:39

AHG9: On post-filter SEI

M. M. Hannuksela,M. Santamaria,F. Cricri,E. B. Aksu,H. R. Tavakoli (Nokia)

JVET-Y0116

m58668

2022-01-05 19:53:38

2022-01-05 23:57:31

2022-01-05 23:57:31

EE2-2.1: Extended MRL candidate list

K. Cao,Y.-J. Chang,B. Ray,V. Seregin,M. Karczewicz (Qualcomm)

JVET-Y0117

m58669

2022-01-05 20:13:47

2022-01-05 20:27:07

2022-01-17 21:54:25

AhG12: ECM coding performance for HDR/WCG content and suggested common test conditions

T. Lu,F. Pu,P. Yin,S. McCarthy,W. Husak,T. Chen (Dolby),N. Hu,V. Seregin,M. Karczewicz (Qualcomm)

JVET-Y0118

m58670

2022-01-05 20:56:57

2022-01-05 21:14:25

2022-01-17 22:44:01

AHG10: On Temporal-Layer-Based ChromaQP Coding

K. Sato,Y. Yu,H. Yu,Z. Xie,L. Xu,F. Wang,H. Huang,J. Gan,D. Wang (OPPO)

JVET-Y0119

m58671

2022-01-05 20:57:40

2022-01-05 21:14:57

2022-01-13 18:47:12

EE2-related: On Extended MRL Intra Prediction

K. Sato,Y. Yu,H. Yu,Z. Xie,L. Xu,F. Wang,H. Huang,J. Gan,D. Wang (OPPO)

JVET-Y0120

m58672

2022-01-05 20:58:15

2022-01-05 21:15:27

2022-01-21 14:22:04

EE2-related: Non-adjacent temporal MVP

F. Wang,Z. Xie,Y. Yu,H. Yu,L. Xu,K. Sato,J. Gan,D. Wang (OPPO)

JVET-Y0121

m58673

2022-01-05 20:58:40

2022-01-05 21:15:58

2022-01-13 22:02:53

EE2-4.2-related: On adaptive sign prediction position selection

L. Xu,Y. Yu,H. Yu,Z. Xie,F. Wang,D. Wang (OPPO)

JVET-Y0122

m58674

2022-01-05 21:04:18

2022-01-05 21:11:08

2022-01-19 16:54:49

Ali266 @ Youku: trial deployment of VVC for video streaming

Y. Jia,Y. Zhang,F. Hu,M. Li,W. Jiang (Youku),Z. Huang,J. Liu,J. Chen,Y. Ye (Alibaba)

JVET-Y0123

m58675

2022-01-05 21:06:20

2022-01-06 07:01:50

2022-01-17 15:51:39

On Test Sequences

J. Xu,L. Zhang (ByteDance),M. Martin-Cocher (InterDigital)

JVET-Y0124

m58676

2022-01-05 21:07:49

2022-01-06 05:29:44

2022-01-13 04:45:08

Non-EE2: Intra Block Copy with An Extended Reference Area

J. Xu (ByteDance)

JVET-Y0125

m58678

2022-01-05 21:14:34

2022-01-06 01:20:55

2022-01-13 17:31:30

AHG12: Enhanced bi-directional motion compensation

Y.-W. Chen,C.-W. Kuo,N. Yan,W. Chen,X. Xiu,X. Wang (Kwai Inc.)

JVET-Y0126

m58679

2022-01-05 21:39:10

2022-01-06 00:48:05

2022-01-19 08:42:56

AHG10: VTM encoder configurations for tests targeting improved coding performance

D. Rusanovskyy,M. Karczewicz (Qualcomm),K. Andersson,R. Sjöberg,L. Litwic (Ericsson),P. Nikitin,G. Martin-Cocher (InterDigital),A. Wieckowski,J. Brandenburg,B. Bross (HHI)

JVET-Y0127

m58680

2022-01-05 21:46:28

2022-01-06 08:23:46

2022-01-17 06:31:18

AHG5: Editors' update on conformance testing for VVC operation range extensions

D. Rusanovskyy,T. Hashimoto,H.-J. Jhu,I. Moccagatta,M. G. Sarwer,Y. Yu

JVET-Y0128

m58681

2022-01-05 22:05:03

2022-01-05 22:21:07

2022-01-14 18:19:43

Non-EE2: Fixing issues for RPR enabling and non-CTC configuration in ECM

Z. Zhang,H. Huang,C.-C. Chen,V. Seregin,M. Karczewicz (Qualcomm),P. Bordes (InterDigital)

JVET-Y0129

m58682

2022-01-05 22:05:45

2022-01-05 22:14:03

2022-01-05 22:14:03

Non-EE2: MVD and merge index signalling of AMVP-merge mode

Z. Zhang,H. Huang,C.-C. Chen,V. Seregin,M. Karczewicz (Qualcomm)

JVET-Y0130

m58683

2022-01-05 22:31:46

2022-01-05 23:27:22

2022-01-13 23:09:14

EE2-related: Unification of availability check for intra mode coding

S. Yoo,H. Jang,J. Nam,J. Choi,J. Lim,S. Kim (LGE)

JVET-Y0131

m58684

2022-01-05 22:33:03

2022-01-05 23:27:46

2022-01-13 23:09:45

EE2-related: Clean-up on DIMD

S. Yoo,H. Jang,J. Nam,J. Choi,J. Lim,S. Kim (LGE)

JVET-Y0132

m58685

2022-01-05 22:35:08

2022-01-05 22:41:26

2022-01-09 06:28:04

EE2-3.7: On the increased number of TM merge candidates

Y.-J. Chang,V. Seregin,M. Karczewicz (Qualcomm)

JVET-Y0133

m58686

2022-01-05 22:42:31

2022-01-12 00:21:16

2022-01-14 02:08:47

EE2-related: BVP candidate adjustment based on IBC reference region implemented on top of test EE2-3.13

D. Ruiz Coll,A. Filippov,V. Rufitskiy,T.M. Bae (Ofinno)

JVET-Y0134

m58687

2022-01-05 22:42:40

2022-01-06 01:17:44

2022-01-12 19:42:57

EE2-3.4, EE2-3.5, EE2-3.6: Experimental results of the MV candidates reordering in candidate types based on template matching costs

Y.-J. Chang,H. Huang,V. Seregin,C.-C. Chen,M. Karczewicz (Qualcomm),R.-L. Liao,J. Chen,Y. Ye,X. Li (Alibaba),L. Zhao,K. Zhang,N. Zhang,L. Zhang (Bytedance),G. Laroche,P. Onno,R. Bellessort (Canon)

JVET-Y0135

m58688

2022-01-05 23:16:05

2022-01-05 23:45:56

2022-01-14 00:51:40

Non-EE2: Template matching based reordering for GPM split modes

C.-C. Chen,H. Huang,Y. Zhang,Z. Zhang,Y.-J. Chang,V. Seregin,M. Karczewicz (Qualcomm)

JVET-Y0136

m58689

2022-01-05 23:26:38

2022-01-12 23:27:01

2022-01-19 20:26:37

Update on open, optimized VVC implementations VVenC and VVdeC

A. Wieckowski,J. Brandenburg,C. Bartnik,V. George,J. Güther,G. Hege,C. Helmrich,A. Henkel,T. Hinz,C. Lehmann,C. Stoffers,I. Zupancic,B. Bross,H. Schwarz,D. Marpe,T. Schierl (HHI)

JVET-Y0137

m58690

2022-01-05 23:28:03

2022-01-06 02:37:34

2022-01-06 02:37:34

EE2-4.2: Enhanced sign prediction

X. Xiu,Y.-W. Chen,N. Yan,C.-W. Kuo,H.-J. Jhu,W. Chen,X. Wang (Kwai)

JVET-Y0138

m58691

2022-01-05 23:47:49

2022-01-06 00:24:41

2022-01-12 05:40:05

EE2-4.3: Combined Test Results of EE2-4.1 and EE2-4.2 on Sign Prediction

J. Chen,Y. Ye,R.-L. Liao,X. Li (Alibaba),X. Xiu,Y.-W. Chen,N. Yan,C.-W. Kuo,H.-J. Jhu,W. Chen,X. Wang (Kwai)

JVET-Y0139

m58692

2022-01-05 23:53:04

2022-01-06 00:06:26

2022-01-18 22:57:42

Non-EE2: On the extended number of active reference pictures and reference picture reordering

H. Huang,V. Seregin,M. Karczewicz (Qualcomm)

JVET-Y0140

m58693

2022-01-05 23:53:20

2022-01-11 22:04:44

2022-01-11 22:04:44

EE2-related: On the LCU boundary processing by intra-prediction tools

A. Filippov,V. Rufitskiy,D. Ruiz Coll (Ofinno)

JVET-Y0141

m58694

2022-01-06 00:07:41

2022-01-06 00:40:03

2022-01-20 20:05:41

EE2-4.3 related: More combined test results for sign prediction

J. Chen,Y. Ye,R.-L. Liao,X. Li (Alibaba),X. Xiu,Y.-W. Chen,N. Yan,C.-W. Kuo,H.-J. Jhu,W. Chen,X. Wang (Kwai)

JVET-Y0142

m58695

2022-01-06 00:48:27

2022-01-06 05:41:56

2022-01-11 01:56:06

EE2-4.4: Adaptive intra MTS

B. Ray,V. Seregin,M. Karczewicz (Qualcomm)

JVET-Y0143

m58696

2022-01-06 01:01:41

2022-01-06 01:13:38

2022-01-12 00:55:29

EE1-1.2: Test on Deep In-Loop Filter with Adaptive Parameter Selection and Residual Scaling

Y. Li,K. Zhang,L. Zhang (Bytedance),H. Wang,K. Reuze,A.M. Kotra,M. Karczewicz (Qualcomm)

JVET-Y0144

m58697

2022-01-06 01:32:42

2022-01-06 01:38:17

2022-01-14 02:54:33

Non-EE2: DIMD Flag Signalling Clean-up

J. Zhao,S. Kim (LGE)

JVET-Y0145

m58698

2022-01-06 01:36:04

2022-01-06 02:09:55

2022-01-15 01:33:43

EE2-3.12a: History-parameter-based affine model inheritance

K. Zhang,L. Zhang,Z. Deng,N. Zhang,Y. Wang (Bytedance)

JVET-Y0146

m58699

2022-01-06 01:54:48

2022-01-06 02:20:35

2022-01-06 02:20:35

EE2-3.12b/c: A joint test of EE-2.3.11 and EE-2.3.12a

K. Zhang,L. Zhang,Z. Deng,N. Zhang,Y. Wang (Bytedance),W. Chen,X. Xiu,Y.-W. Chen,H.-J. Jhu,C.-W. Kuo,X.Wang (Kwai)

JVET-Y0147

m58700

2022-01-06 01:57:01

2022-01-06 02:54:31

2022-01-14 00:58:13

EE2-5.2: Adaptive Filter Shape Selection for ALF

W. Yin,K. Zhang,L. Zhang (Bytedance),N. Hu,V. Seregin,M. Karczewicz (Qualcomm),M. G. Sarwer,R.-L. Liao,J. Chen,Y. Yan,X. Li (Alibaba)

JVET-Y0148

m58701

2022-01-06 01:58:01

2022-01-06 03:26:37

2022-01-18 22:48:03

Non-EE2: Spatial-Temporal Adaptive Loop Filter

W. Yin,K. Zhang,Y. Li,H. Liu,L. Zhang (Bytedance)

JVET-Y0149

m58702

2022-01-06 01:59:36

2022-01-11 22:55:04

2022-01-13 19:18:43

EE2-related: Modifications of the extended MRL candidate list

A. Filippov,V. Rufitskiy,E. Dinan (Ofinno)

JVET-Y0150

m58703

2022-01-06 02:01:01

2022-01-06 02:32:01

2022-01-17 13:13:05

EE2-1: Tests on unsymmetric partitioning methods

K. Zhang,L. Zhang,Z. Deng,N. Zhang,Y. Wang (Bytedance),F. Urban,K. Naser,F. Galpin (InterDigital)

JVET-Y0151

m58704

2022-01-06 02:02:15

2022-01-06 05:45:08

2022-01-14 16:27:08

Non-EE2: Adaptive re-ordering of merge candidates with refined motion

Y. Wang,K. Zhang,N. Zhang,Z. Deng,L. Zhang (Bytedance)

JVET-Y0152

m58705

2022-01-06 02:09:31

2022-01-06 02:20:30

2022-01-17 06:49:15

AHG10: Fast skip of TT split partitioning on top of ECM reference software

L.-F. Chen,X. Li,S. Liu (Tencent)

JVET-Y0153

m58706

2022-01-06 02:14:21

2022-01-06 03:04:39

2022-01-12 07:14:47

EE2-3.11: Non-adjacent spatial neighbours for affine merge mode

W. Chen,X. Xiu,Y.-W. Chen,H.-J. Jhu,C.-W. Kuo,X. Wang (Kwai)

JVET-Y0154

m58707

2022-01-06 02:15:35

2022-01-06 06:45:46

2022-01-18 20:55:17

AHG12: Bilinear Interpolation Filtering for ARMC

W. Chen,X. Xiu,H. Gao,Y.-W. Chen,X. Wang (Kwai)

JVET-Y0155

m58708

2022-01-06 02:26:31

2022-01-10 13:58:11

2022-01-10 13:58:11

AHG10: Fixes and clean up for temporal prefilter

F. Bossen (Sharp)

JVET-Y0156

m58709

2022-01-06 02:31:11

2022-01-06 02:44:39

2022-01-20 19:29:14

AHG9: SEI message with sample phase indication for consistent rendering

F. Bossen,A. Segall (Sharp)

JVET-Y0157

m58710

2022-01-06 02:42:28

2022-01-06 06:40:38

2022-01-14 22:44:48

AHG12: Improved probability estimation for CABAC

X. Xiu,Y.-W. Chen,W. Chen,H. Gao,H.-J. Jhu,C.-W. Kuo,X. Wang (Kwai)

JVET-Y0158

m58711

2022-01-06 03:18:28

2022-01-17 16:56:38

2022-01-17 16:56:38

AHG13: Proposed Draft Film Grain Technical Report Text

W. Husak,A. Tourapis,W. Wan,M. Radosavljević,D. Grois

JVET-Y0159

m58712

2022-01-06 03:39:20

2022-01-06 05:29:38

2022-01-13 22:19:44

EE2-related: inter MTS refinement on adaptive intra MTS (EE2-4.4)

T. Hashimoto,T. Ikai (Sharp)

JVET-Y0160

m58713

2022-01-06 03:58:14

2022-01-06 04:17:34

2022-01-06 04:17:34

EE2-3.13-related: Enlarged HMVP table for IBC

N. Zhang,K. Zhang,L. Zhang (Bytedance)

JVET-Y0161

m58714

2022-01-06 05:02:39

2022-01-06 05:10:10

2022-01-15 21:08:04

EE2-3.12-related: Extensions of history-parameter-based affine model inheritance

K. Zhang,L. Zhang,Z. Deng,N. Zhang,Y. Wang (Bytedance)

JVET-Y0162

m58717

2022-01-06 07:22:50

2022-01-07 08:44:02

2022-01-17 21:11:47

AHG 7: Gradual Decoding Refresh for ECM

S. Hong,L. Wang,K. Panusopone (Nokia),T. Poirier,G. Martin-Cocher (InterDigital)

JVET-Y0163

m58718

2022-01-06 07:27:15

2022-01-07 08:44:35

2022-01-17 21:12:46

AHG 7: GDR without encoder constraints for ECM

L. Wang,S. Hong,K. Panusopone,M. M. Hannuksela,J. Lainema (Nokia)

JVET-Y0164

m58736

2022-01-06 18:56:27

2022-01-13 22:44:38

2022-01-13 22:44:38

Crosscheck of JVET-Y0076 (Non-EE2: Template Matching-based OBMC Design)

Y.-J. Chang (Qualcomm)

JVET-Y0165

m58737

2022-01-06 19:29:45

2022-01-12 23:37:24

2022-01-12 23:37:24

Crosscheck of JVET-Y0053 (AHG9/AHG13: Film grain blending process for film grain characteristics SEI message)

M. Radosavljević (InterDigital)

JVET-Y0166

m58738

2022-01-06 20:11:00

2022-01-07 22:15:47

2022-01-07 22:15:47

Crosscheck of EE1-1.2.1 from JVET-Y0143 (EE1-1.2: Test on Deep In-Loop Filter with Adaptive Parameter Selection and Residual Scaling)

J. Ström (Ericsson)

JVET-Y0167

m58746

2022-01-07 12:28:31

2022-01-07 12:30:47

2022-01-07 12:30:47

Cross-check report of JVET-Y0117 on suggested ECM common test conditions for HDR/WCG content

E. François (InterDigital)

JVET-Y0168

m58747

2022-01-07 14:14:06

2022-01-11 12:44:52

2022-01-11 12:44:52

Cross-check of JVET-Y0095 "Non-EE2: RPR with luma-only re-scaling"

F. Le Léannec (Xiaomi)

JVET-Y0169

m58751

2022-01-07 18:16:40

2022-01-07 18:20:23

2022-01-11 10:34:46

Crosscheck of JVET-Y0069 (EE1-2.3: CNN-based Super Resolution for Video Coding Using Decoded Information)

J. Sauer (Huawei)

JVET-Y0170

m58756

2022-01-08 00:49:40

2022-01-14 00:13:36

2022-01-14 00:13:36

Crosscheck of JVET-Y0114 (Non-EE2: Dependent quantization with 4 states for chroma components)

T. Lu (Dolby)

JVET-Y0171

m58761

2022-01-08 20:41:28

2022-01-11 06:32:07

2022-01-11 06:32:07

Cross-check of JVET-Y0116 (Test 2.1a): EE2-2.1: Extended MRL candidate list

K. Sato (OPPO)

JVET-Y0172

m58762

2022-01-08 21:11:22

2022-01-08 21:18:44

2022-01-13 20:04:36

Non-EE2: Long tap interpolation filtering on chroma components

X. Xie,K. Zhang,L. Zhang,Junru Li,Meng Wang,Shiqi Wang (Bytedance)

JVET-Y0173

m58820

2022-01-10 11:54:29

2022-01-10 11:57:28

2022-01-10 11:57:28

Crosscheck of JVET-Y0143 (EE1-1.2: Test on Deep In-Loop Filter with Adaptive Parameter Selection and Residual Scaling)

J. Sauer (Huawei)

JVET-Y0174

m58823

2022-01-10 11:58:59

2022-01-10 17:04:49

2022-01-13 23:39:15

EE2-1.1-related: Additional tests on partitioning flexibility

F. Urban,K. Naser,F. Galpin (InterDigital),K. Zhang,L. Zhang,Z. Deng,N. Zhang,Y. Wang (Bytedance)

JVET-Y0175

m58832

2022-01-10 14:01:28

2022-01-13 22:03:43

2022-01-19 22:16:48

Crosscheck of JVET-Y0141 (EE2-4.3 related: More combined test results for sign prediction)

Y. Wang (Bytedance)

JVET-Y0176

m58833

2022-01-10 14:05:41

2022-01-12 08:03:07

2022-01-17 22:36:29

Crosscheck of JVET-Y0105 (AHG10: An improved VVC rate control scheme)

Y. Wang (Bytedance)

JVET-Y0177

m58836

2022-01-10 14:41:54

2022-01-10 14:54:46

2022-01-10 14:54:46

AHG 10: Enhanced deblocking settings for VTM CTC

K. Andersson,J. Enhorn,R. Sjöberg,J. Ström,L. Litwic (Ericsson)

JVET-Y0178

m58841

2022-01-10 15:10:33

2022-01-12 14:55:46

2022-01-17 21:58:56

Crosscheck of JVET-Y0102 (On the balance of ECM coding gains between luma and chroma)

Y. Chen,E. François (InterDigital)

JVET-Y0179

m58884

2022-01-10 18:23:13

2022-01-13 22:00:13

2022-01-13 22:00:13

Crosscheck of JVET-Y0144 (Non-EE2: DIMD Flag Signalling Clean-up)

K. Cao (Qualcomm)

JVET-Y0180

m58885

2022-01-10 18:38:57

2022-01-11 10:08:00

2022-01-12 18:04:54

Cross-check of JVET-Y0150 "EE2-1: Tests on unsymmetric partitioning methods", tests 1.1a and 1.1b

F. Le Léannec (Xiaomi)

JVET-Y0181

m58919

2022-01-10 20:35:36

2022-01-10 21:22:49

2022-01-18 22:08:17

AHG12: CABAC initialization from previous inter slice

V. Seregin,J. Dong,N. Hu,M. Karczewicz (Qualcomm)

JVET-Y0182

m58969

2022-01-11 01:45:57

2022-01-11 09:14:03

2022-01-11 09:14:03

Cross-check of JVET-Y0065 (Test 3.1a): EE2-3.1: GPM with inter and intra prediction

K. Sato(OPPO)

JVET-Y0183

m58970

2022-01-11 01:46:44

2022-01-11 05:00:53

2022-01-11 05:00:53

Cross-check of JVET-Y0093 (Test 3.3): EE2-3.3: On TMVP improvement

Z. Xie(OPPO)

JVET-Y0184

m58971

2022-01-11 01:47:19

2022-01-11 05:07:38

2022-01-11 05:07:38

Cross-check of JVET-Y0137 (Test 4.2): EE2-4.2: Enhanced sign prediction

L. Xu,Y. Yu (OPPO)

JVET-Y0185

m58972

2022-01-11 01:47:43

2022-01-11 05:10:26

2022-01-11 05:10:26

Cross-check of JVET-Y0094 (Test 4.1): EE2-4.1: Test Results on Sign Prediction Improvement

L. Xu,Y.Yu (OPPO)

JVET-Y0186

m58973

2022-01-11 01:58:24

2022-01-12 04:11:34

2022-01-12 04:11:34

Cross-check of JVET-Y0143 (Test 1.2.2): EE1-1.2: Test on Deep In-Loop Filter with Adaptive Parameter Selection and Residual Scaling

Z. Dai,Y. Yu,L. Xu (OPPO)

JVET-Y0187

m58974

2022-01-11 01:58:47

2022-01-11 05:14:14

2022-01-11 05:14:14

Cross-check of JVET-Y0082 (Test 3.1.2): EE1-3.1: Intra prediction using neural networks

L. Xu,Y. Yu,Z. Dai (OPPO)

JVET-Y0188

m58975

2022-01-11 01:59:09

2022-01-11 05:03:32

2022-01-11 05:03:32

Cross-check of JVET-Y0078 (Test 1.1): EE1-1.1: Neural network based in-loop filter with constrained storage and low complexity

Z. Xie (OPPO)

JVET-Y0189

m58977

2022-01-11 02:45:38

2022-01-21 02:18:30

2022-01-21 02:18:30

Crosscheck of JVET-Y0121: EE2-4.2-related: On adaptive sign prediction position selection

X. Xiu (Kwai)

JVET-Y0190

m58978

2022-01-11 03:11:18

2022-01-11 03:17:43

2022-01-13 01:57:37

AHG2/AHG8: Suggestions for the operation range extensions GCI

J. Gan,Y. Yu,H. Yu (OPPO)

JVET-Y0191

m58980

2022-01-11 06:04:16

2022-01-11 21:52:13

2022-01-11 21:52:13

Crosscheck of JVET-Y0130: “EE2-related: Unification of availability check for intra mode coding”

M. Salehifar (Bytedance)

JVET-Y0192

m58982

2022-01-11 06:58:58

2022-01-12 03:45:11

2022-01-12 03:45:11

Crosscheck of JVET-Y0131 (EE2-related: Clean-up on DIMD)

H.-J. Jhu (Kwai)

JVET-Y0193

m58983

2022-01-11 07:16:07

2022-01-13 22:52:57

2022-01-13 22:52:57

Cross-check of JVET-Y0160 (EE2-3.13-related: Enlarged HMVP table for IBC)

J. Zhao (LGE)

JVET-Y0194

m58984

2022-01-11 08:22:11

2022-01-17 10:58:40

2022-01-17 10:58:40

Cross-check of JVET-Y0126 (AHG10: VTM encoder configurations for tests targeting improved coding performance)

J. Lainema (Nokia)

JVET-Y0195

m58985

2022-01-11 08:33:07

2022-01-17 12:30:39

2022-01-17 12:30:39

Cross-check of JVET-Y0046 (AHG11: ALF improvement for NNVC)

C. Lin (Bytedance)

JVET-Y0196

m58987

2022-01-11 08:51:09

2022-01-13 00:34:23

2022-01-13 00:34:23

Crosscheck of JVET-Y0106 (EE2-5.1: Edge-based classifier for Cross-component Sample Adaptive Offset (CCSAO))

X. Li (Alibaba)

JVET-Y0197

m58989

2022-01-11 09:38:39

2022-01-12 14:15:18

2022-01-20 14:28:00

Crosscheck of JVET-Y0142 (EE2-4.4: Adaptive intra MTS)

T. Hashimoto (Sharp),

JVET-Y0198

m58990

2022-01-11 09:59:30

2022-01-13 18:47:58

2022-01-18 00:40:44

Crosscheck of JVET-Y0139 (Non-EE2: On the extended number of active reference pictures and reference picture reordering)

R.-L. Liao (Alibaba)

JVET-Y0199

m58991

2022-01-11 09:59:54

2022-01-13 18:58:05

2022-01-13 18:58:05

Crosscheck of JVET-Y0120 (EE2-related: Non-adjacent temporal MVP)

R.-L. Liao (Alibaba)

JVET-Y0200

m59000

2022-01-11 14:24:19

2022-01-17 12:50:33

2022-01-17 12:50:33

Crosscheck of JVET-Y0163 (AHG 7: GDR without encoder constraints for ECM)

T. Poirier,K. Naser (InterDigital)

JVET-Y0201

m59002

2022-01-11 14:53:15

2022-01-13 19:09:00

2022-01-13 19:09:00

Crosscheck of JVET-Y0129 (Non-EE2: MVD and merge index signalling of AMVP-merge mode)

P. Bordes,A. Robert (InterDigital)

JVET-Y0202

m59004

2022-01-11 16:08:46

2022-01-13 18:18:25

2022-01-13 18:18:25

Crosscheck of JVET-Y0085 (AHG10: Report of Deblocking filter setting for VTM)

H.-J. Jhu (Kwai)

JVET-Y0203

m59005

2022-01-11 16:32:53

2022-01-12 00:41:16

2022-01-13 19:24:53

EE2-related: a combination of the extended MRL candidate list (JVET-Y0149) modifications with the extended LCU boundary processing area (JVET-Y0140)

A. Filippov,V. Rufitskiy,D. Ruiz Coll,E. Dinan (Ofinno)

JVET-Y0204

m59006

2022-01-11 18:29:58

2022-01-14 16:19:04

2022-01-14 16:19:04

Cross-check of JVET-Y0116 (EE2-2.1: Extended MRL candidate list)

V. Rufitskiy,A. Filippov (Ofinno)

JVET-Y0205

m59007

2022-01-11 18:32:15

2022-01-14 16:21:27

2022-01-14 16:21:27

Cross-check of JVET-Y0067 (EE2-3.10: MVD sign prediction)

V. Rufitskiy,A. Filippov (Ofinno)

JVET-Y0206

m59008

2022-01-11 18:34:52

2022-01-14 17:23:25

2022-01-14 17:23:25

Cross-check of JVET-Y0058 (EE2-3.13: Modifications of IBC merge/AMVP list construction)

D. Ruiz Coll (Ofinno)

JVET-Y0207

m59009

2022-01-11 19:33:45

2022-01-15 21:31:33

2022-01-15 21:31:33

Crosscheck of JVET-Y0153 (EE2-3.11: Non-adjacent spatial neighbours for affine merge mode)

K. Zhang (Bytedance)

JVET-Y0208

m59013

2022-01-12 01:11:47

2022-01-17 22:22:36

2022-01-18 22:49:55

Crosscheck of JVET-Y0126 (AHG10: VTM encoder configurations for tests targeting improved coding performance)

F. Pu (Dolby)

JVET-Y0209

m59015

2022-01-12 04:22:50

2022-01-17 06:12:17

2022-01-17 06:12:17

Crosscheck of JVET-Y0088 (EE2-related: IBC with Template Matching)

N. Zhang (Bytedance)

JVET-Y0210

m59016

2022-01-12 05:41:50

2022-01-20 06:39:18

2022-01-20 06:39:18

Crosscheck of JVET-Y0091: Non-EE2: MVP refinement for regular AMVP mode

J. Chen (Alibaba)

JVET-Y0211

m59017

2022-01-12 06:07:11

2022-01-18 01:28:45

2022-01-18 01:28:45

Crosscheck of JVET-Y0109 (AHG12: Neural Network-based intra prediction)

Y. Li (Bytedance)

JVET-Y0212

m59021

2022-01-12 08:11:49

2022-01-13 17:13:02

2022-01-13 17:13:02

AHG4: REV Result for AHG11/EE1 and AHG10/Deblocking

M. Wien (RWTH)

JVET-Y0213

m59022

2022-01-12 08:26:14

2022-01-14 22:02:48

2022-01-14 22:02:48

Cross-check of JVET-Y0157 (AHG12: Improved probability estimation for CABAC))

J. Zhao (LGE)

JVET-Y0214

m59028

2022-01-12 10:50:59

2022-01-12 11:54:30

2022-01-12 11:54:30

Cross-check of JVET-Y0061: EE1-2.1: Super Resolution with existing VVC functionality

K. Andersson (Ericsson)

JVET-Y0215

m59029

2022-01-12 12:00:48

2022-01-12 12:05:10

2022-01-18 22:10:07

Cross-check of JVET-Y0134: EE2-3.5a, EE2-3.6d: Experimental results of the MV candidates reordering in candidate types based on template matching costs

F. Urban (InterDigital)

JVET-Y0216

m59031

2022-01-12 14:29:31

2022-01-12 21:55:44

2022-01-12 21:55:44

Crosscheck of JVET-Y0153 (EE2-3.11: Non-adjacent spatial neighbours for affine merge mode)

Y. Zhang (Qualcomm)

JVET-Y0217

m59032

2022-01-12 14:41:15

2022-01-13 22:43:19

2022-01-13 22:43:19

Crosscheck of JVET-Y0159 (EE2-related: inter MTS refinement on adaptive intra MTS (EE2-4.4))

B. Ray (Qualcomm)

JVET-Y0218

m59033

2022-01-12 14:48:56

2022-01-13 22:12:49

2022-01-13 22:12:49

Cross-check of JVET-Y0089 (Non-EE2: DMVR with BCW enabled)

Z. Zhang (Qualcomm)

JVET-Y0219

m59034

2022-01-12 15:52:19

2022-01-14 22:02:31

2022-01-21 05:29:08

Cross-check of JVET-Y0125 (AHG12: Enhanced bi-directional motion compensation)

H. Huang,Y.-J. Chang,C.-C Chen,M. Karczewicz,V. Seregin,Y. Zhang,Z. Zhang (Qualcomm)

JVET-Y0220

m59036

2022-01-12 16:23:15

Withdrawn

JVET-Y0221

m59040

2022-01-12 16:38:08

2022-01-18 09:16:03

2022-01-18 09:16:03

Cross-check of JVET-Y0092 ( Non-EE2: On chroma intra prediction mode)

R. G. Youvalari (Nokia)

JVET-Y0222

m59041

2022-01-12 16:40:54

2022-01-14 21:05:38

2022-01-14 21:05:38

Cross-check of JVET-Y0097 (AhG12: Removed DIMD from MPM list of TIMD)

K. Cao (Qualcomm)

JVET-Y0223

m59042

2022-01-12 16:47:06

2022-01-14 15:20:58

2022-01-17 15:45:02

On luma/chroma BD-rate balance in ECM: tests combining JVET-Y0102 and JVET-Y0113

Y. Chen,E. François,P. Nikitin (InterDigital),F. Le Léannec,P. Andrivon,E. Thomas (Xiaomi)

JVET-Y0224

m59047

2022-01-13 00:03:43

2022-01-17 18:56:56

2022-01-17 18:56:56

Cross-check of JVET-Y0084 (EE1-1.3: A Deep In-Loop Filter)

K. Takada (Sharp)

JVET-Y0225

m59048

2022-01-13 00:23:54

2022-01-13 21:50:01

2022-01-17 18:16:49

Crosscheck of JVET-Y0140, JVET-Y0149 and JVET-Y0203

R.-L. Liao (Alibaba)

JVET-Y0226

m59049

2022-01-13 00:31:44

2022-01-13 22:02:02

2022-01-19 22:14:50

CrossCheck of JVET-Y0138 (EE2-4.3: Combined Test Results of EE2-4.1 and EE2-4.2 on Sign Prediction)

L.-F. Chen (Tencent)

JVET-Y0227

m59050

2022-01-13 02:42:47

2022-01-17 19:46:33

2022-01-17 19:46:33

Crosscheck of JVET-Y0223 (On luma/chroma BD-rate balance in ECM: tests combining JVET-Y0102 and JVET-Y0113)

T. Lu (Dolby)

JVET-Y0228

m59057

2022-01-13 14:21:53

2022-01-13 16:00:49

2022-01-13 16:00:49

Cross-check of JVET-Y0068: EE1-2.1-related: RPR encoder with multiple scale factors

K. Andersson (Ericsson)

JVET-Y0229

m59058

2022-01-13 15:01:23

2022-01-13 15:05:18

2022-01-13 15:05:18

Crosscheck of JVET-Y0147 (EE2-5.2: Adaptive Filter Shape Selection for ALF)

J. Ström (Ericsson)

JVET-Y0230

m59062

2022-01-13 20:32:30

2022-01-18 01:06:47

2022-01-18 01:06:47

Crosscheck report of JVET-Y0133 (EE2-related: BVP candidate adjustment based on IBC reference region implemented on top of test EE2-3.13)

H. Gao (Kwai)

JVET-Y0231

m59063

2022-01-13 23:32:58

2022-01-14 00:13:18

2022-01-18 23:34:17

Crosscheck of JVET-Y0154 (AHG12: Bilinear Interpolation Filtering for ARMC)

Yan Zhang (Qualcomm)

JVET-Y0232

m59064

2022-01-14 01:47:38

2022-01-14 03:31:48

2022-01-18 22:33:35

Crosscheck of JVET-Y0135 (Non-EE2: Template matching based reordering for GPM split modes)

W. Chen (Kwai)

JVET-Y0233

m59065

2022-01-14 03:16:06

2022-01-17 17:56:44

2022-01-17 17:56:44

Crosscheck report of JVET-Y0181 (AHG12: CABAC initialization from previous inter slice)

K. Sato (OPPO)

JVET-Y0234

m59067

2022-01-14 05:24:15

Withdrawn

JVET-Y0235

m59068

2022-01-14 05:25:11

2022-01-19 07:08:24

2022-01-19 07:08:24

Crosscheck of JVET-Y0161 (EE2-3.12-related: Extensions of history-parameter-based affine model inheritance)

Y. Kidani (KDDI)

JVET-Y0236

m59077

2022-01-14 13:26:41

2022-01-16 08:34:40

2022-01-16 08:34:40

Crosscheck of JVET-Y0118 (AHG10: On Temporal-Layer-Based ChromaQP Coding)

H. Zhang (Tencent)

JVET-Y0237

m59083

2022-01-15 00:34:15

2022-01-17 10:17:25

2022-01-17 10:17:25

Integrated specification text for JVET-Y0049 and JVET-Y0190

J. Gan (OPPO),Y.-K. Wang (Bytedance)

JVET-Y0238

m59091

2022-01-17 03:21:22

2022-01-17 16:40:21

2022-01-20 13:54:26

Crosscheck of JVET-Y0152 (AHG10: Fast skip of TT split partitioning on top of ECM reference software)

C.-W. Kuo (Kwai)

JVET-Y0239

m59096

2022-01-17 09:34:36

2022-01-17 09:42:33

2022-01-17 09:42:33

AHG11: “Overview of technologies considered in JVET’s neural network-based video coding exploration” presentation slides from the ISO/IEC JTC1/SC29/AG4 Workshop on Image-related Activities, Current and Future

A. Segall (Sharp)

JVET-Y0240

m59098

2022-01-17 10:58:18

2022-01-17 11:03:15

2022-01-21 13:44:03

AHG10: Block importance mapping for ECM

P. Wennersten,J. Enhorn,C. Hollmann,J. Ström (Ericsson)

JVET-Y0241

m59099

2022-01-17 11:07:24

2022-01-17 11:14:29

2022-01-17 11:14:29

AhG11 “Methodologies for evaluation and complexity assessment of neural network-based video coding technology” presentation slides from the ISO/IEC JTC1/SC29/AG4 Workshop on Image-related Activities, Current and Future

E. Alshina (Huawei)

JVET-Y0242

m59105

2022-01-17 14:39:09

2022-01-17 15:38:20

2022-01-17 15:38:20

AHG8: On SPS extension syntax

Y.-K. Wang (Bytedance)

JVET-Y0243

m59107

2022-01-17 17:34:50

2022-01-17 21:53:27

2022-01-17 21:53:27

Cross-check of JVET-Y0155: AHG10: Fixes and clean up for temporal prefilter

J. Enhorn,K. Andersson,P. Wennersten (Ericsson)

JVET-Y0244

m59111

2022-01-17 22:04:07

2022-01-17 22:10:18

2022-01-20 17:28:18

Crosscheck of JVET-Y0155 and combination with JVET-Y0126

K. Sühring (HHI)

JVET-Y0245

m59112

2022-01-17 23:18:58

2022-01-17 23:49:04

2022-01-17 23:49:04

Cross-check of JVET-Y0177: AHG 10: Enhanced deblocking settings for VTM CTC

A. Segall (Sharp)

JVET-Y0246

m59118

2022-01-18 11:07:57

2022-01-18 11:16:29

2022-01-18 11:16:29

Crosscheck of EE2-1.1c from JVET-Y0150 (EE2-1.1: Tests on unsymmetric partitioning methods)

J. Sauer (Huawei)

JVET-Y0247

m59121

2022-01-18 13:53:01

2022-01-18 14:02:11

2022-01-18 14:02:11

Cross-check of JVET-Y0128: Non-EE2: fixing issues for RPR enabling and non-CTC configuration in ECM

K. Andersson (Ericsson)

JVET-Y0248

m59125

2022-01-18 22:00:21

2022-01-18 22:04:04

2022-01-18 22:04:04

AHG3: per-picture configuration for VTM

P. de Lagrange (InterDigital)

JVET-Y0249

m59148

2022-01-19 17:36:49

2022-01-20 17:43:16

2022-01-20 17:43:16

Crosscheck of JVET-Y0219 (Cross-check of JVET-Y0125 (AHG12: Enhanced bi-directional motion compensation))

H.-J. Jhu,Y.-W. Chen (Kwai)

JVET-Y0250

m59175

2022-01-20 22:44:26

2022-01-20 23:00:14

2022-01-20 23:00:14

EE2 related: Code Inspection of Sign Prediction for LFNST (JVET-Y0141 and EE2-4.2b)

K. Naser,F. Galpin (InterDigital)

JVET-Y1000

m59192

2022-01-21 21:56:11

(this document)

(this document)

Meeting Report of the 25th JVET Meeting

J.-R. Ohm

JVET-Y1002

m59193

2022-01-21 21:58:55

High Efficiency Video Coding (HEVC) Test Model 16 (HM 16) Encoder Description Update 16

C. Rosewarne,K. Sharman,R. Sjöberg,G. J. Sullivan

JVET-Y1004

m59194

2022-01-21 22:01:22

Errata report items for VVC, VSEI, HEVC, AVC, Video CICP, and CP usage TR

B. Bross,C. Rosewarne,G. J. Sullivan,Y. Syed,Y.-K. Wang

JVET-Y1005

m59195

2022-01-21 22:02:31

New levels for HEVC (Draft 2)

T. Suzuki,A. Tourapis,Y.-K. Wang

JVET-Y1100

m59196

2022-01-21 22:03:59

Common Test Conditions for HM Video Coding Experiments

K. Sühring,K. Sharman

JVET-Y2002

m59197

2022-01-21 22:05:16

Algorithm description for Versatile Video Coding and Test Model 16 (VTM 16)

A. Browne,Y. Ye,S. Kim

JVET-Y2005

m59198

2022-01-21 22:06:47

2022-01-27 17:39:46

2022-01-27 17:39:46

VVC operation range extensions (Draft 6)

F. Bossen,B. Bross,T. Ikai,D. Rusanovskyy,G. J. Sullivan,Y.-K. Wang

JVET-Y2006

m59199

2022-01-21 22:08:04

2022-01-27 17:40:06

2022-01-27 17:40:06

Additional SEI messages for VSEI (Draft 6)

J. Boyce,G. J. Sullivan,Y.-K. Wang

JVET-Y2009

m59200

2022-01-21 22:09:50

Reference software for versatile video coding (Draft 3)

F. Bossen,K. Sühring,X. Li

JVET-Y2010

m59201

2022-01-21 22:13:07

VTM common test conditions and software reference configurations for SDR video

F. Bossen,X. Li,V. Seregin,K. Sharman,K. Sühring

JVET-Y2011

m59202

2022-01-21 22:14:31

2022-02-15 09:43:10

2022-02-15 09:43:10

VTM common test conditions and evaluation procedures for HDR/WCG video

A. Segall,E. François,W. Husak,S. Iwamura,D. Rusanovskyy

JVET-Y2017

m59203

2022-01-21 22:15:50

Common Test Conditions and evaluation procedures for enhanced compression tool testing

M. Karczewicz,Y. Ye

JVET-Y2019

m59204

2022-01-21 22:17:07

New level and systems-related supplemental enhancement information for VVC (Draft 1)

E. François,A. Tourapis,Y.-K. Wang

JVET-Y2020

m59205

2022-01-21 22:19:10

Film grain synthesis technology for video applications (Draft 1)

D. Grois,Y. He,W. Husak,M. Radosavljević,A. Tourapis,W. Wan

JVET-Y2023

m59190

2022-01-21 15:03:05

2022-01-21 15:03:56

2022-01-21 15:03:56

Exploration Experiments on Neural Network-based Video Coding (EE1)

E. Alshina,W. Chen,F. Galpin,Y. Li,Z. Ma,H. Wang,L. Wang

JVET-Y2024

m59191

2022-01-21 16:30:31

2022-01-21 17:00:15

2022-01-21 17:00:15

Exploration Experiment on Enhanced Compression beyond VVC capability (EE2)

V. Seregin,J. Chen,L. Li,K. Naser,J. Ström,M. Winken,X. Xiu,K. Zhang

JVET-Y2025

m59206

2022-01-21 22:21:04

Algorithm description of Enhanced Compression Model 4 (ECM 4)

M. Coban,F. Le Léannec,K. Naser,J. Ström

JVET-Y2026

m59207

2022-01-21 22:23:35

Conformance testing for VVC operation range extensions (draft 3)

D. Rusanovskyy,T. Hashimoto,H.-J. Jhu,I. Moccagatta,Y. Yu

Annex B to JVET report:List of meeting participants

The participants of the twenty-fifth meeting of the JVET, according to the participation records from the Zoom teleconferencing tool used for the meting sessions (approximately 372 people in total, not including those who attended only the joint sessions with other groups), were as follows:

Kiyofumi Abe (Panasonic – JP)

Ashek Ahmmed (UNSW – AU)

Yongjo Ahn (Digital Insights – KR)

Elena Alshina (Huawei – DE)

Kenneth Andersson (Ericsson – SE)

Pierre Andrivon (Xiaomi – CN)

Arjun Arora (Dolby – US)

Jeeva Raj Arumugam (Ittiam – IN)

Pekka Astola (Nokia – FI)

Franck Aumont (InterDigital – FR)

Tae Meon Bae (Ofinno – US)

Yaxian Bai (ZTE – CN)

Nabajeet Barman (Brightcove – US)

Vittorio Baroncini (Vabtech – UK)

Federico Lo Bianco (InterDigital – FR)

Atanas Boev (Huawei – DE)

Guillaume Boisson (InterDigital – FR)

Philippe Bordes (InterDigital – FR)

Frank Bossen (Sharp – US)

Jill Boyce (Vimmerse – US)

Benjamin Bross (Fraunhofer HHI – DE)

Adrian Browne (Sony – JP)

Angelo Bruccoleri (RAI – IT)

Madhukar Budagavi (Samsung – US)

Joohyung Byeon (Kwangwoon Univ. – KR)

Keming Cao (Qualcomm – US)

Eric Chai (Ubilinx – US)

Yao-Jen Chang (Qualcomm – US)

Chih-Yuan Chen (FG Innovation – US)

Ching-Yeh Chen (MediaTek – US)

Chun-Chi Chen (Qualcomm – US)

Chun-Chia Chen (MediaTek – US)

Hong-Hui Chen (MediaTek – US)

Jie Chen (Alibaba – CN)

Lien-Fei Chen (Tencent – US)

Lulin Chen (MediaTek – US)

Peisong Chen (Broadcom – US)

Wei Chen (Kwai – US)

Ya Chen (InterDigital – FR)

Yi-Wen Chen (Kwai – US)

Zhenzhong Chen (WHU – CN)

Zhibo Chen (USTC – US)

Man-Shu Chiang (MediaTek – US)

Wei-Jung Chien (Qualcomm – US)

Chih-Yao Chiu (MediaTek – US)

Shih-Chun Chiu (MediaTek – US)

Yi-Jen Chiu (Intel – US)

Hyomin Choi (InterDigital – US)

Jangwon Choi (LGE – KR)

Jung-Ah Choi (LGE – KR)

Kiho Choi (Gachon Univ. – KR)

Kwang Pyo Choi (Samsung – KR)

Young-Ju Choi (SWU – KR)

Cheng-Yen Chuang (MediaTek – US)

Tzu-Der (Peter) Chuang (MediaTek – US)

Olena Chubach (MediaTek – US)

Takeshi Chujoh (Sharp – JP)

Muhammed Coban (Qualcomm – US)

Francesco Cricri (Nokia – FI)

Zhenyu Dai (OPPO – CN)

Mitra Damghanian (Ericsson – SE)

Philippe de Lagrange (InterDigital – FR)

Zhipin Deng (Bytedance – CN)

Sachin Deshpande (Sharp – US)

Ding Ding (Tencent – US)

Quockhanh Dinh (Samsung – KR)

Jie Dong (Qualcomm – US)

Tianyu Dong (Hanyang Univ. – KR)

Didier Doyen (InterDigital – FR)

Virginie Drugeon (Panasonic – DE)

Zenghui Duan (XDU – CN)

Alberto Duenas (Discovery – US)

Thierry Dumas (InterDigital – FR)

Jack Enhorn (Ericsson – SE)

Semih Esenlik (Bytedance – US)

Alexey Filippov (Ofinno – US)

Thierry Filoche (InterDigital – FR)

Chad Fogg (MovieLabs – US)

Edouard François (InterDigital – FR)

Franck Galpin (InterDigital – FR)

Jonathan Gan (OPPO – AU)

Han Gao (Kwai – US)

Jingying Gao (Panasonic – SG)

Wen Gao (Tencent – US)

Ying Gao (ZTE – CN)

Diego Gibellino (Telecom Italia – IT)

Christophe Gisquet (Ateme – FR)

Nicola Giuliani (Huawei – DE)

Hossein Golestani (Qualcomm – US)

Kalyan Goswami (Ofinno – US)

Dan Grois (Comcast – IL)

Hassane Guermoud (InterDigital – FR)

Thomas Guionnet (ATEME – FR)

Daehyeok Gwon (HNU – KR)

Jaemin Ha (Sejong Univ. – KR)

Qihui Han (Xidian Univ. – CN)

Miska Hannuksela (Nokia – FI)

Tomonori Hashimoto (Sharp – JP)

Yong He (Qualcomm – US)

Hendry Hendry (LGE – US)

Jin Heo (Hyundai – KR)

Christian Herglotz (FAU – DE)

Christopher Hollmann (Ericsson – SE)

Seungwook Hong (Nokia – US)

Shih-Ta Hsiang (MediaTek – US)

Yuling Hsiao (MediaTek – US)

Chih-Wei Hsu (MediaTek – US)

Nan Hu (Qualcomm – US)

Cheng Huang (ZTE – CN)

Han Huang (Qualcomm – US)

Hang Huang (OPPO – CN)

Yu-Wen Huang (MediaTek – US)

Junyan Huo (Xidian Univ. – CN)

Walt Husak (Dolby – US)

Roberto Iacoviello (RAI – IT)

Atsuro Ichigaya (NHK – JP)

Tomohiro Ikai (Sharp – JP)

Masaru Ikeda (Sony – JP)

Sergey Ikonin (Huawei – RU)

Takaaki Ishikawa (Canon – JP)

Shunsuke Iwamura (NHK – JP)

Hyeongmun Jang (LGE – KR)

Byeungwoo Jeon (SKKU – KR)

Seyoon Jeong (ETRI – KR)

Hong-Jheng Jhu (Kwai – US)

Tianying Ji (Sharp – US)

Zhe Ji (Xidian Univ. – CN)

Jianghao Jia (WHU – CN)

Wei Jia (Kwai – US)

Wei Jiang (Alibaba – US)

Cheolkon Jung (Xidian Univ. – CN)

Joel Jung (Tencent – US)

Hyunku Kang (KU – KR)

Alexander Karabutov (Huawei – RU)

Marta Karczewicz (Qualcomm – US)

Kei Kawamura (KDDI – JP)

Kimihiko Kazui (Fujitsu – JP)

Steve Keating (Sony – JP)

Louie Kerofsky (Qualcomm – US)

Yoshitaka Kidani (KDDI – JP)

Dong-Cheol Kim (WILUS – KR)

Donghyun Kim (ETRI – KR)

Jae-Gon Kim (KAU – KR)

Jongho Kim (ETRI – KR)

Kyungah Kim (Samsung – KR)

Kyungyong Kim (WILUS – KR)

Seung-Hwan Kim (LGE – US)

Yangwoo Kim (Samsung – KR)

Kazui Kimihiko (Fujitsu – JP)

Jan Klopp (MediaTek – US)

Kenji Kondo (Sony – JP)

Konstantinos Konstantinides (Dolby – US)

Moonmo Koo (LGE – KR)

Anand Meher Kotra (Qualcomm – US)

Ahmet Burakhan Koyuncu (Huawei – DE)

Che-Wei Kuo (Kwai – US)

Hyoungjin Kwon (ETRI – KR)

Chen-Yen Lai (MediaTek – US)

Jani Lainema (Nokia – FI)

Hui Lan (Xidian Univ. – CN)

Guillaume Laroche (Canon – FR)

Pascal Le Guyadec (InterDigital – FR)

Fabrice Le Léannec (Xiaomi – CN)

Bae Keun Lee (XRIS – KR)

Brian Lee (Dolby – US)

Young-Yoon Lee (Ofinno – US)

Frédéric Lefebvre (InterDigital – FR)

Guichun Li (Tencent – US)

Jingya Li (Qualcomm – US)

Junru Li (Bytedance – CN)

Ling Li (Tencent – US)

Ming Li (OPPO – CN)

Tsung-Hua Li (FG Innovation – US)

Xiang Li (Tencent – US)

Xinwei Li (Alibaba – CN)

Yue Li (Bytedance – US)

Yun Li (Ericsson – SE)

Ru-Ling Liao (Alibaba – CN)

Karl Lillevold (Brightcove – US)

Jaehyun Lim (LGE – KR)

Sung-Chang Lim (ETRI – KR)

Sungwon Lim (KT – KR)

Wang-Q Lim (Fraunhofer HHI – DE)

Woong Lim (ETRI – KR)

Chaoyi Lin (Bytedance – CN)

Ching-Chieh Lin (ITRI – US)

Jie-Ru Lin (ITRI – US)

Wen-Chun (Jean) Lin (MediaTek – US)

Yu-Cheng Lin (MediaTek – US)

Lukasz Litwic (Ericsson – SE)

Du Liu (Ericsson – SE)

Lu Liu (XDU – CN)

Shan Liu (Tencent – US)

Yutian Liu (Transsion – CN)

Zizheng Liu (Tencent – CN)

Chih-Hsuan Lo (MediaTek – US)

Taoran Lu (Dolby – US)

Ajay Luthra (Picsel Labs – US)

Zhuoyi Lv (vivo – CN)

Changyue Ma (Alibaba – CN)

Yanzhuo Ma (Xidian Univ. – CN)

Gwenaelle Marquant (InterDigital – FR)

Gaëlle Martin-Cocher (InterDigital – CA)

Sean McCarthy (Dolby – US)

Philipp Merkle (Fraunhofer HHI – DE)

Koohyar Minoo (IR)

Kiran Misra (Sharp – US)

Takehito Miyazawa (NTT – JP)

Iole Moccagatta (Intel – US)

Gihwa Moon (KAU – KR)

Joo-Hee Moon (Sejong Univ. – KR)

Junghak Nam (LGE – KR)

Matthias Narroschke (HSRM – DE)

Karam Naser (InterDigital – FR)

Shimpei Nemoto (NHK – JP)

Tung Nguyen (Fraunhofer HHI – DE)

Didier Nicholson (EKTACOM – FR)

Yu-Chieh Nien (FG Innovation – US)

Pavel Nikitin (InterDigital – FR)

Jens-Rainer Ohm (RWTH – DE)

Patrice Onno (Canon – FR)

Naël Ouedraogo (Canon – FR)

Tong Ouyang (WHU – CN)

Seethal Paluri (LGE – US)

Krit Panusopone (Nokia – US)

Dohyeon Park (KAU – KR)

Min Woo Park (Samsung – KR)

Minsoo Park (Samsung – KR)

Naeri Park (LGE – KR)

Sang-hyo Park (KNU – KR)

Seungwook Park (Hyundai – KR)

Shuang Peng (Dahua – CN)

Martin Pettersson (Ericsson – SE)

Jonathan Pfaff (Fraunhofer HHI – DE)

Yinji Piao (Samsung – KR)

Sophie Pientka (Fraunhofer HHI – DE)

Tangi Poirier (InterDigital – FR)

Yolanda Prieto (US)

Fangjun Pu (Dolby – US)

Saurabh Puri (InterDigital – CA)

Zhanyuan Qi (Xidian Univ. – CN)

Qipu Qin (Xidian Univ. – CN)

Mohamad Raad (LIU – LB)

Fabien Racapé(InterDigital – US)

Milos Radosavljević (InterDigital – FR)

Krishna Rapaka (Apple – US)

Bappaditya Ray (Qualcomm – US)

Guangjie Ren (WHU – CN)

Kevin Reuzé (Qualcomm – FR)

Justin Ridge (Nokia – US)

Antoine Robert (InterDigital – FR)

Chris Rosewarne (Canon – AU)

Vasily Rufitskiy (Ofinno – US)

Damian Ruiz Coll (Ofinno – US)

Dmytro Rusanovskyy (Qualcomm – US)

Tom Ryder (Qualcomm – UK)

Mehdi Salehifar (Bytedance – US)

Charles Salmon-Legagneur (InterDigital – FR)

Yago Sanchez (Fraunhofer HHI – DE)

María Santamaría (Nokia – FI)

Kazushi Sato (OPPO – US)

Johannes Sauer (Huawei – DE)

Michael Schäfer (Fraunhofer HHI – DE)

Thomas Schierl (Fraunhofer HHI – DE)

Heiko Schwarz (Fraunhofer HHI – DE)

Andrew Segall (Sharp – US)

Vadim Seregin (Qualcomm – US)

Tong Shao (Dolby – US)

Masato Shima (Canon – JP)

Jay Shingala (Ittiam – IN)

Donggyu Sim (Kwangwoon Univ. – KR)

Rickard Sjöberg (Ericsson – SE)

Robert Skupin (Fraunhofer HHI – DE)

Timofey Solovyev (Huawei – RU)

Heiko Sparenberg (Fraunhofer IIS – DE)

Jacob Ström (Ericsson – SE)

Yu-Chi Su (MediaTek – US)

Karsten Sühring (Fraunhofer HHI – DE)

Gary Sullivan (Microsoft – US)

Yucheng Sun (Hikvision – CN)

Teruhiko Suzuki (Sony – JP)

Maxim Sychev (Huawei – RU)

Yasser Syed (Comcast – US)

Keiichiro Takada (Sharp – JP)

Hamed R. Tavakoli (Nokia – FI)

Chih-Yu Teng (FG Innovation – US)

Han Boon Teo (Panasonic – SG)

Sylvain Thiebaud (Interdigital – FR)

Herbert Thoma (Fraunhofer IIS – DE)

Emmanuel Thomas (Xiaomi – NL)

Alexandros Tourapis (Apple – US)

Chia-Ming Tsai (MediaTek – US)

Takeshi Tsukuba (Sony – JP)

Kyohei Unno (KDDI – JP)

Fabrice Urban (InterDigital – FR)

Vinod Kumar Malamal Vadakital (Ofinno – US)

Luong Pham Van (Qualcomm – US)

Gayathri Venugopal (Fraunhofer HHI – DE)

Bharath Vishwanath (Bytedance – US)

Wade Wan (Broadcom – US)

Annie Wang (Tencent – US)

Biao Wang (Huawei – DE)

Dong Wang (OPPO – CN)

Fan Wang (OPPO – CN)

Hongtao Wang (Qualcomm – US)

Jiwei Wang (WHU – CN)

Limin Wang (Nokia – US)

Liqiang Wang (Tencent – CN)

Meng Wang (Bytedance – CN)

Sheng-Po Wang (ITRI – US)

Wei Wang (Alibaba – US)

Xianglin Wang (Kwai – US)

Yang Wang (Bytedance – CN)

Ye-Kui Wang (Bytedance – US)

Stephan Wenger (Tencent – US)

Per Wennersten (Ericsson – SE)

Mathias Wien (RWTH – DE)

Martin Winken (Fraunhofer HHI – DE)

Ping Wu (ZTE – UK)

Yaojun Wu (Bytedance – CN)

Yuning Wu (WHU – CN)

Zhao Wu (ZTE – CN)

Shaowei Xie (ZTE – CN)

Xi Xie (Bytedance – CN)

Zhihuang Xie (OPPO – CN)

Xiaoyu Xiu (Kwai – US)

Jizheng Xu (ByteDance – US)

Lidong Xu (Intel – US)

Luhang Xu (OPPO – CN)

Xiaozhong Xu (Tencent – US)

Yoichi Yagasaki (Sony – JP)

Ning Yan (Kwai – CN)

Fan Yang (HNU – KR)

Haitao Yang (Huawei – CN)

Yu-Chiao Yang (FG Innovation – US)

Yukinobu Yasugi (Sharp – JP)

Yan Ye (Alibaba – US)

Sehoon Yea (Intel – US)

Haibin Yin (Bytedance – CN)

Peng Yin (Dolby – US)

Wenbin Yin (Bytedance – CN)

SunmiYoo (LGE – KR)

Ramin Youvalari (Nokia – FI)

Haoping Yu (OPPO – CN)

Hualong Yu (ZJU – CN)

Yue Yu (OPPO – CN)

Weimin Zeng (Ubilinx – US)

Han Zhang (Tencent – US)

Hanwen Zhang (XDU – CN)

Hao Zhang (Xidian Univ. – CN)

Honglei Zhang (Nokia – FI)

Jinrong Zhang (vivo – CN)

Junxi Zhang (WHU – CN)

Kai Zhang (Bytedance – US)

Na Zhang (Bytedance – CN)

Qian Zhang (BOE – CN)

Wei Zhang (Xidian Univ. – CN)

Wenhao Zhang (Disney Streaming – CN)

Xue Zhang (DaHua – CN)

Yan Zhang (Qualcomm – US)

Yang Zhang (Bytedance – CN)

Zhaobin Zhang (Bytedance – US)

Zhi Zhang (Qualcomm – US)

Jane Zhao (LGE – US)

Lei Zhao (Bytedance – CN)

Xin Zhao (Tencent – US)

Ji Zhe (Xidian Univ. – CN)

Feng Zhen (Xidian Univ. – CN)

Chuan Zhou (vivo – CN)

Minhua Zhou (Broadcom – US)

Han Zhu (WHU – CN)

Wenjie Zou (Xidian Univ. – CN)

Annex C to JVET report:Recommendations of the 6th meeting ofISO/IEC JTC 1/SC 29/WG 5 MPEG Joint Video Coding Team(s) with ITU-T SG 16

ISO/IEC JTC 1/SC 29/WG 5 N 95

1. Reports

1.1 Meeting reports

1.1.1 WG 5 approves the following document

No.

Title

In Charge

TBP

Available

S/N

81

Report of the 5th JTC 1/‌SC 29/‌WG 5 meeting

Jens-Rainer Ohm

N

2021-11-12

20902

2. MPEG-4 (ISO/IEC 14496 - Coding of audio-visual objects)

2.1 Part 10 - Advanced Video Coding

2.1.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 14496-10 - Advanced Video Coding

97

Disposition of comments received on ISO/IEC DIS 14496-10:202X Advanced video coding (10th edition)

Gary Sullivan

N

2022-01-21

21131

98

Text of ISO/IEC 14496-10:202X Advanced video coding (10th edition)

Gary Sullivan

N

2022-04-15

21132

2.1.2 WG 5 requests to make ISO/IEC 14496-10:200x (10th ed.) publicly available, justified by public availability elsewhere of a corresponding twin text.

2.1.3 WG 5 recommends publication of ISO/IEC 14496-10:200X (10th ed.) without issuing an FDIS ballot.

3. MPEG-C (ISO/IEC 23002 - MPEG Video Technologies)

3.1 Part 7 - Versatile supplemental enhancement information messages for coded video bitstreams

3.1.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23002-7 - Versatile supplemental enhancement information messages for coded video bitstreams

99

Disposition of comments received on ISO/IEC DIS 23002-7:202X Versatile supplemental enhancement information messages for coded video bitstreams (2nd edition)

Gary Sullivan

N

2022-01-21

21133

100

Text of ISO/IEC FDIS 23002-7:202X Versatile supplemental enhancement information messages for coded video bitstreams (2nd edition)

Gary Sullivan

N

2022-03-18

21134

3.1.2 WG 5 requests to make ISO/IEC 23002-7:200x (2nd ed.) publicly available, anticipating public availability elsewhere of a corresponding twin text.

3.2 Part 9 - Film grain synthesis technology for video applications

3.2.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23002-9 - Film grain synthesis technology for video applications

119

Request for ISO/IEC TR 23002-9 Film grain synthesis technology for video applications

Gary Sullivan

N

2022-01-21

21356

120

Working draft of ISO/IEC TR 23009-9 Film grain synthesis technology for video applications

Walt Husak

Y

2022-02-25

21357

4. MPEG-H (ISO/IEC 23008 - High Efficiency Coding and Media Delivery in Heterogeneous Environments)

4.1 Part 2 - High Efficiency Video Coding

4.1.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23008-2 - High Efficiency Video Coding

101

Request for ISO/IEC 23008- 2:2000/Amd.2 High-range levels

Gary Sullivan

N

2022-01-21

21148

102

Text of ISO/IEC 23008-2:2000 CDAM2 High-range levels

Gary Sullivan

Y

2022-02-11

21149

103

High Efficiency Video Coding (HEVC) Test Model 16 (HM 16) Encoder Description Update 16

Christopher Rosewarne

Y

2022-04-15

21227

5. MPEG-I (ISO/IEC 23090 - Coded representation of immersive media)

5.1 Part 3 - Versatile Video Coding

5.1.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23090-3 - Versatile Video Coding

104

Disposition of comments received on ISO/IEC DIS 23090-3:202X Versatile video coding (2nd edition)

Gary Sullivan

N

2022-01-21

21135

105

Text of ISO/IEC FDIS 23090-3:202X Versatile video coding (2nd edition)

Gary Sullivan

N

2022-03-18

21136

106

Test Model 16 for Versatile Video Coding (VTM 16)

Yan Ye

Y

2022-04-15

21137

107

Request for ISO/IEC 23090-3:200x Amd.1 New level and systems-related supplemental enhancement information

Gary Sullivan

N

2022-01-21

21228

108

Working draft of ISO/IEC 23090- 3:200x Amd.1 New level and systems- related supplemental enhancement information

Gary Sullivan

Y

2022-03-18

21229

5.1.2 WG 5 requests to make ISO/IEC 23090-3:200x (2nd ed.) publicly available, anticipating public availability elsewhere of a corresponding twin text.

5.1.3 WG 5 thanks Mathias Wien for planning, organizing and conducting the remote expert viewing related to VTM encoder optimization. The experts who prepared the encodings, and the individuals who participated in the remote viewing are also thanked.

5.1.4 WG 5 thanks Apple and InterDigital for offering new test materials that can be used for developing and testing video technology standards.

5.1.5 WG 5 thanks Huawei for providing financial support in conducting the VVC verification tests.

5.2 Part 15 – Conformance Testing for Versatile Video Coding

5.2.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23090-15 – Conformance Testing for Versatile Video Coding

109

Disposition of comments received on ISO/IEC 23090-15 CDAM1

Gary Sullivan

N

2022-01-21

21138

110

Text of ISO/IEC 23090-15 DAM1 Conformance testing for VVC operation range extensions

Dmytro Rusanovskyy

N

2022-03-18

21139

5.3 Part 16 – Reference Software for Versatile Video Coding

5.3.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

ISO/IEC 23090-16 – Reference Software for Versatile Video Coding

111

Disposition of comments received on ISO/IEC DIS 23090-16

Gary Sullivan

N

2022-01-21

21140

112

Text of ISO/IEC FDIS 23090-16 Reference software for versatile video coding

Karsten Sühring

N

2022-03-18

21141

5.3.2 WG 5 requests to make ISO/IEC 23090-16 publicly available, anticipating public availability elsewhere of a corresponding twin text.

6. Explorations

6.1 Neural Network-based Video Compression

6.1.1 WG 5 recommends approval of the following document

No.

Title

In Charge

TBP

Available

S/N

Explorations

113

Exploration experiment on neural network-based video coding (EE1)

Elena Alshina

Y

2022-02-04

21142

6.1.2

WG 5 thanks Mathias Wien for planning, organizing and conducting the remote expert viewing related to neural network-based video compression. The experts who prepared the encodings, and the individuals who participated in the remote viewing are also thanked.

6.2 Enhanced Compression beyond VVC Capability

6.2.1 WG 5 recommends approval of the following documents

No.

Title

In Charge

TBP

Available

S/N

Explorations

114

Exploration experiment on enhanced compression beyond VVC capability (EE2)

Vadim Seregin

Y

2022-02-18

21143

115

Algorithm description of Enhanced Compression Model 4 (ECM 4)

Muhammed Coban

Y

2022-03-04

21144

7. Management

7.1 Liaisons

7.1.1 WG 5 recommends approval of the liaison statement

No.

Title

In Charge

TBP

Available

S/N

Liaisons

116

Liaison statement to ISO/IEC JTC 1/ SC 29/WG 1 (JPEG) on machine learning-based image and video compression

Gary Sullivan

N

2022-01-21

21145

7.2 List of organizations in liaison with WG 5

7.2.1 WG 5 recommends approval of the following document

No.

Title

In Charge

TBP

Available

S/N

Liaisons

117

List of organizations in liaison with WG 5

Jens-Rainer Ohm

N

2022-01-21

21146

7.2.2 WG 5 recommends approval of the following document

7.3 Ad hoc groups

7.3.1 WG 5 recommends approval of the following document

No.

Title

In Charge

TBP

Available

S/N

Ad hoc groups

118

List of AHGs established at the 6th WG 5 meeting

Jens-Rainer Ohm

N

2022-01-21

21147

7.3.2 WG 5 recommends that the JVET AHGs operate according to the rules set up in document SC29/AG2 N 46.

7.4 Collaboration with ITU-T

7.4.1

The JVET chair proposes to hold the 26th JVET meeting during Wed. 20 – Fri. 22 April 2022 and Mon. 25 – Fri. 29 April 2022 under SC 29 auspices (with contribution deadline Wed. 13 April), to be conducted as a teleconference meeting. Subsequent meetings are planned to be held during Wed. 13 – Fri. 22 July 2022 under SC 29 auspices, to be conducted as a teleconference meeting; during October 2022 under ITU-T SG16 auspices, date and location t.b.d.; during Wed. 11 – Fri. 20 January 2023 under SC 29 auspices, to be conducted as a teleconference meeting; during April 2023 under SC 29 auspices, date and location t.b.d.; during July 2023 under ITU-T SG16 auspices in Geneva, CH, date t.b.d.; during October 2023 under SC 29 auspices, date and location t.b.d.; and during January 2024 under SC 29 auspices, date and location t.b.d.

7.5 Expression of thanks

7.5.1

WG 5 expresses warmest thanks to Christian Tulvan for his continuous support and personal engagement in maintaining the site jvet-experts.org. Institut Mines-Télécom is thanked for hosting the site.

The meeting was closed at 0037 UTC on 2022-01-22.

Cited:
JVET-AA0005 JVET-Z0001 JVET-Z0005 JVET-Z0008
ARCHIVE v1 :
JVET-Y2026-v1.docx
Decisions
JVET-X2008 Conformance testing for versatile video coding (Draft 7)
The meeting was closed at 0037 UTC on 2022-01-22.
Citation