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JVET-AA0058

27th Meeting: by teleconference, July 2022 2022-07-11 13:00

EE2-2.7: GPM adaptive blending (JVET-Z0059, JVET-Z0137)

Y. Kidani, H. Katou, K. Unno, K. Kawamura (KDDI), N. Yan, X. Xiu, W. Chen, H.-J. Jhu, C.-W. Kuo, X. Wang (Kwai)

JVET-Z0059

26th Meeting: by teleconference, April 2022 2022-04-20 06:06

Non-EE2: Adaptive width for GPM blending area

Y. Kidani, H. Kato, K. Unno, K. Kawamura (KDDI)

JVET-W0172

23rd Meeting: by teleconference, July 2021 2021-07-07 22:15

On conformance point of high throughput profile

K. Kawamura, K. Unno (KDDI)

JVET-V0126

22nd Meeting: by teleconference, April 2021 2021-04-23 01:49

EE-related: Modified OBMC

Y. Kidani, K. Kawamura, K. Unno (KDDI)

JVET-V0171

22nd Meeting: by teleconference, April 2021 2021-04-21 00:12

CE-1.8: Results of Rice Parameter Derivation with Content Adaptation

K. Kawamura, K. Unno (KDDI)

JVET-U0062

21st Meeting: by teleconference, January 2021 2020-12-29 23:02

CE related: On Rice Parameter Derivation with Content Adaptation

K. Kawamura, K. Unno (KDDI)

JVET-T0093

20th Meeting: by teleconference, October 2020 2020-10-08 01:54

AHG12: On signalling for high-bit depth

Y. Kidani, K. Kawamura, K. Unno (KDDI)

JVET-S0267

19th Meeting: by teleconference, June 2020 2020-07-02 00:48

AhG on neural network based coding tools

S. Liu, X. Li, W. Wang (Tencent), E. Alshina (Huawei), K. Kawamura, K. Unno, Y. Kidani (KDDI), P. Wu (ZTE), A. Segall (Sharp), M. Wien (RWTH Aachen), J. Pfaff, H. Schwarz, B. Bross (Fraunhofer HHI), X. Wang, X. Xiu, Y.-W. Chen (Kwai), Z. Chen (Wuhan University), J. Boyce (Intel), Y.-W. Huang (MediaTek), F. Wu, D. Liu (USTC), M. Karczewicz, J. Chen (Qualcomm), D. Grois (Comcast Cable), F. Le Léannec, F. Galpin, Edouard Francois (InterDigital)

JVET-S0227

19th Meeting: by teleconference, June 2020 2020-06-19 06:45

AHG9: On MMVD flag in SPS and PH

Y. Kidani, K. Unno, K. Kawamura (KDDI),

JVET-S0204

19th Meeting: by teleconference, June 2020 2020-06-10 19:49

AHG9: On signalling of the maximum transform skip size

K. Unno, K. Kawamura (KDDI)

JVET-S0205

19th Meeting: by teleconference, June 2020 2020-06-10 19:49

AHG9: Inference value of DMVR/BDOF disabled flag in PH

K. Unno, K. Kawamura (KDDI)

JVET-R0460

18th Meeting: Teleconference, April 2020 2020-04-17 11:01

Crosscheck of JVET-R0331 (Cleanup of LFNST signalling)

Y. Kidani, K. Unno, K. Kawamura (KDDI)

JVET-R0459

18th Meeting: Teleconference, April 2020 2020-04-17 11:00

Crosscheck of JVET-R0318 (Alternative methods of LFNST index signalling)

Y. Kidani, K. Unno, K. Kawamura (KDDI)

JVET-R0458

18th Meeting: Teleconference, April 2020 2020-04-17 11:00

Crosscheck of JVET-R0174 (LFNST index signaling)

Y. Kidani, K. Unno, K. Kawamura (KDDI)

JVET-R0219

18th Meeting: Teleconference, April 2020 2020-04-13 15:45

Alternative block size conditions for BDPCM

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-R0304

18th Meeting: Teleconference, April 2020 2020-04-04 12:52

Restriction on LFNST signalling for local dual tree chroma coding blocks

Y. Kidani, K. Unno, K. Kawamura (KDDI)

JVET-R0303

18th Meeting: Teleconference, April 2020 2020-04-04 12:52

Modified LFNST signalling for single tree blocks

Y. Kidani, K. Unno, K. Kawamura (KDDI)

JVET-R0218

18th Meeting: Teleconference, April 2020 2020-04-03 17:28

AHG9: Decoding conditions of deblocking control parameters for chroma

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-Q0820

17th Meeting: Brussels, January 2020 2020-01-16 18:40

ACT: common text for bug fixes and transform change

P. de Lagrange (InterDigital), W. Zhu (ByteDance), R. Sjöberg (Ericsson), K. Unno (KDDI), X. Xiu (Kwai), J. Zhao (LGE), H. Huang (Qualcomm), T. Tsukuba, K. Kondo (Sony), J. Jung (WILUS)

JVET-Q0811

17th Meeting: Brussels, January 2020 2020-01-16 01:21

Crosscheck of JVET-Q0524 (Non-CE4: DC balancing in DMVR)

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-Q0810

17th Meeting: Brussels, January 2020 2020-01-14 12:01

Crosscheck of JVET-Q0366 (Simplification of interpolation filtering for intra prediction)

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-Q0809

17th Meeting: Brussels, January 2020 2020-01-14 11:14

Crosscheck of JVET-Q0138 (Separate transform skip checking of Luma and Chroma for LFNST index signalling)

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-Q0127

17th Meeting: Brussels, January 2020 2020-01-11 15:51

Non-CE4: On merge list generation for geometric partitioning

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-Q0142

17th Meeting: Brussels, January 2020 2020-01-10 09:12

Clipping of minimum QP prime value

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-Q0141

17th Meeting: Brussels, January 2020 2020-01-10 09:11

Non-CE1/Non-CE3: Deblocking filter control for lossless blocks

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-P0943

16th Meeting: Geneva, October 2019 2019-10-10 09:17

Crosscheck of JVET-P0487 (CE8-related : Binarization of palette escape value)

K. Unno, K. Kawamura (KDDI)

JVET-P1023

16th Meeting: Geneva, October 2019 2019-10-09 17:11

Joint solution for the reference picture conditions in DMVR and BDOF (JVET-P0089, JVET-P0191, JVET-P0311, JVET-P0415, JVET-P0546, JVET-P0598)

H. Huang, C.-C. Chen, K. Reuze, W.-J. Chien, M. Karczewicz (Qualcomm), N. Zhang, H. Liu, L. Zhang, K. Zhang, Y. Wang (Bytedance), W. Chen, Y. He (InterDigital), K. Unno, K. Kawamura, S. Naito (KDDI), F. Chen, L. Wang (Hikvision)

JVET-P0547

16th Meeting: Geneva, October 2019 2019-10-07 10:36

Non-CE5: Deblocking filter at PROF sub-block boundary

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-P0945

16th Meeting: Geneva, October 2019 2019-10-07 08:59

Crosscheck of JVET-P0310 (Non-CE4: On Simplification of PROF and BDOF)

K. Unno (KDDI)

JVET-P0944

16th Meeting: Geneva, October 2019 2019-10-07 08:58

Crosscheck of JVET-P0441 (Non-CE5: On deblocking on affine internal prediction sub-block edges)

K. Unno (KDDI)

JVET-P0947

16th Meeting: Geneva, October 2019 2019-10-07 08:09

Crosscheck of JVET-P0542 (Non-CE4: Cleanup on alternative half-pel interpolation filter)

Y. Kidani, K. Unno, (KDDI)

JVET-P0533

16th Meeting: Geneva, October 2019 2019-10-05 08:20

CE4-related: Motion vector rounding in enabled hpelIfIdx

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-P0532

16th Meeting: Geneva, October 2019 2019-10-05 08:19

CE4-related: Modified hpelIfIdx derivation for half-pel interpolation filter

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-P0546

16th Meeting: Geneva, October 2019 2019-10-05 08:16

Non-CE4: An applying condition of BDOF

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-P0544

16th Meeting: Geneva, October 2019 2019-10-05 08:15

Non-CE4: A slice header flag disabling PROF

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-P0741

16th Meeting: Geneva, October 2019 2019-10-01 04:23

Crosscheck of JVET-P0253 (Non-CE4: Simplify the division process of DMVR)

H. Tsurusaki, K. Unno (KDDI)

JVET-O0983

15th Meeting: Gothenburg, SE, July 2019 2019-07-08 15:45

Crosscheck of JVET-O0532 (Non-CE5: Simplification on clipping value calculation for adaptive loop filter)

K. Unno (KDDI)

JVET-O0985

15th Meeting: Gothenburg, SE, July 2019 2019-07-06 15:23

Crosscheck of JVET-O0425 (Non-CE5: Supplementary results on alternative filter sets for Adaptive Loop Filter)

K. Unno (KDDI)

JVET-O0984

15th Meeting: Gothenburg, SE, July 2019 2019-07-06 15:22

Crosscheck of JVET-O0505 (Non-CE9: Simplifying BDOF early termination related cost calculations)

K. Unno (KDDI)

JVET-O0386

15th Meeting: Gothenburg, SE, July 2019 2019-07-05 00:30

Non-CE5: A simplification of clipping thresholds for Non-Linear ALF

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-O0385

15th Meeting: Gothenburg, SE, July 2019 2019-07-05 00:30

Non-CE9: An applying condition considering temporal correlation for DMVR

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-O0410

15th Meeting: Gothenburg, SE, July 2019 2019-07-04 17:36

CE6-related: Signalling of Low Frequency Non-Separable Transform

Y. Kidani, K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-O0982

15th Meeting: Gothenburg, SE, July 2019 2019-07-04 12:19

Crosscheck of JVET-O0211 (Non-CE9: A speed up method of BDOF)

K. Unno (KDDI)

JVET-O0981

15th Meeting: Gothenburg, SE, July 2019 2019-07-04 12:18

Crosscheck of JVET-O0307 (Non-CE9/3: Unification of division processing)

K. Unno, K. Kawamura (KDDI)

JVET-O0132

15th Meeting: Gothenburg, SE, July 2019 2019-07-04 11:10

CE10-2.10/CE10-2.11: Evaluation results of CNN-based filtering with off-line learning model.

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-O0131

15th Meeting: Gothenburg, SE, July 2019 2019-07-04 11:10

CE10-1.10/CE10-1.11: Evaluation results of CNN-based filtering with on-line learning model

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-O0611

15th Meeting: Gothenburg, SE, July 2019 2019-06-26 01:56

CE2-3 related: On CCLM restriction for 32x32 luma latency

K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-O0080

15th Meeting: Gothenburg, SE, July 2019 2019-06-18 09:23

CE3-1.1: CU-based prediction for 1xN and 2xN sub-partitions

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-O0055

15th Meeting: Gothenburg, SE, July 2019 2019-06-18 04:37

CE9-1.2 and CE9-1.4: BDOF early termination

C.-Y. Lai, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S.-M. Lei (MediaTek), K. Kondo, M. Ikeda, T. Suzuki (Sony), K. Unno, K. Kawamura, S. Naito (KDDI), T. Chujoh, T. Ikai (Sharp)

JVET-N0818

14th Meeting: Geneva, March 2019 2019-03-27 00:34

Crosscheck of JVET-N0716 (CE1-related: Simplified and robust LIC parameter derivation unified with CCLM)

K. Unno (KDDI)

JVET-N0817

14th Meeting: Geneva, March 2019 2019-03-27 00:34

Crosscheck of JVET-N0410 (CE1-related: Simplification of LIC parameter derivation and its unification with CCLM)

K. Unno (KDDI)

JVET-N0159

14th Meeting: Geneva, March 2019 2019-03-23 09:42

Non-CE3: Relaxation method of processing dependency in ISP for small blocks

K. Unno, K. Kawamura, Y. Kidani, S. Naito (KDDI)

JVET-N0694

14th Meeting: Geneva, March 2019 2019-03-23 06:53

Crosscheck of JVET-N0524 (Non-CE3: Modified beta derivation in CCLM)

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-N0158

14th Meeting: Geneva, March 2019 2019-03-21 09:42

CE9-related: Alternative method of SAD based early termination for BDOF

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-N0412

14th Meeting: Geneva, March 2019 2019-03-21 08:44

CE3-related: Modification on the intra luma mode coding process

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-M0357

13th Meeting: Marrakech, January 2019 2019-01-13 08:46

CE10-related: Reduction of the worst-case memory bandwidth and operation number of OBMC

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-M0078

13th Meeting: Marrakech, January 2019 2019-01-12 08:47

CE9-related: Combination of JVET-M0077 and CE9.2.5

K. Unno, K. Kawamura, S. Naito (KDDI), T. Chujoh, T. Ikai (Sharp)

JVET-M0077

13th Meeting: Marrakech, January 2019 2019-01-12 08:46

CE9-related: Relaxation of block size restriction for DMVR

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-M0076

13th Meeting: Marrakech, January 2019 2019-01-02 15:14

CE9: Block size restriction for DMVR (test 9.2.6)

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-M0075

13th Meeting: Marrakech, January 2019 2019-01-02 15:14

CE11: Extended Deblocking Filter (test 11.1.2)

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-L0382

12th Meeting: Macao, October 2018 2018-10-07 04:52

CE9-related : DMVR with Coarse-to-Fine Search and Block Size Limit

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-L0393

12th Meeting: Macao, October 2018 2018-10-07 04:51

CE11-related : Improvement of Extended Deblocking Filter

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-L0381

12th Meeting: Macao, October 2018 2018-10-06 12:04

CE3-related: 4-tap interpolation filter selection with quantization parameter

Y. Kidani, K. Kawamura, K. Unno, S. Naito (KDDI)

JVET-L0380

12th Meeting: Macao, October 2018 2018-10-03 05:52

CE11: Extended Deblocking Filter (CE11.1.2)

K. Unno, K. Kawamura, S. Naito (KDDI)

JVET-K0393

11th Meeting: Ljubljana, July 2018 2018-07-04 03:54

CE2: Extended Deblocking Filter (CE2.2.1.2)

K. Unno, K. Kawamura, Y. Kidani, S. Naito (KDDI)

JVET-P0753

16th Meeting: Geneva, October 2019

Crosscheck of JVET-P0275 (Non-CE4/AHG17: On slice-level syntax for TPM and GEO) and JVET-P0320 (Non-CE4/AHG17: On slice-level syntax for BDOF and DMVR)

K. Unno (KDDI)

JVET-AQ0191

43rd Meeting: Geneva, July 2026

Browser-based VVC player supporting CMAF/DASH streaming on Android

S. Iwamura, S. Nemoto, K. Unno, Y. Kondo, A. Ichigaya (NHK)

JVET-AQ0190

43rd Meeting: Geneva, July 2026

Prototype VVC decoder supporting dynamic layer switching during multi-layer bitstream playback

S. Iwamura, S. Nemoto, K. Unno, Y. Kondo, A. Ichigaya (NHK)