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Hong-Jheng Jhu

Short name: H.-J. Jhu

jhuhong-jheng@kwai.com Kwai 301 document(s)
Affiliations
Kwai 2019-03-19 - 2026-05-01 Foxconn 2018-07-11 - 2019-01-18
Known Emails
Documents
JVET-AP0007
42nd Meeting: Santa Eulària, ES, April 2026 2026-04-24 11:59
JVET AHG report: Tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, R. Ishimoto, H.-J. Jhu, J. Lainema, X. Li, J. Pardo, A. Stein, H. Wang (vice chairs)

JVET-AP0251
42nd Meeting: Santa Eulària, ES, April 2026 2026-04-24 09:01
Crosscheck of JVET-AP0086 (EE2-2.1a/b/c: Modified GPM partition mode)

H.-J. Jhu (Kwai)

JVET-AP0005
42nd Meeting: Santa Eulària, ES, April 2026 2026-04-23 22:59
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, T. Ikai, S. Iwamura, H.-J. Jhu, K. Kawamura, P. de Lagrange, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AO0291
41st Meeting: by teleconference, CH, January 2026 2026-01-21 07:01
Crosscheck of JVET-AO0282 (Non-EE2: On GPM mode)

H.-J. Jhu (Kwai)

JVET-AO0005
41st Meeting: by teleconference, CH, January 2026 2026-01-16 10:48
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, T. Ikai, S. Iwamura, H.-J. Jhu, K. Kawamura, P. de Lagrange, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AO0007
41st Meeting: by teleconference, CH, January 2026 2026-01-13 18:02
JVET AHG report: Tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, R. Ishimoto, H.-J. Jhu, J. Lainema, X. Li, J. Pardo, A. Stein, H. Wang (vice chairs)

JVET-AN0331
40th Meeting: Geneva, CH, October 2025 2025-10-05 00:27
Crosscheck of JVET-AN0113 (Non-EE2: Additional candidates for merge mode in ALF-CCCM)

H.-J. Jhu (Kwai)

JVET-AN0005
40th Meeting: Geneva, CH, October 2025 2025-10-03 20:34
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, T. Ikai, S. Iwamura, H.-J. Jhu, K. Kawamura, P. de Lagrange, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AN0007
40th Meeting: Geneva, CH, October 2025 2025-10-03 13:59
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, R. Ishimoto, H.-J. Jhu, J. Lainema, X. Li, J. Pardo, A. Stein, H. Wang (vice chairs)

JVET-AM0329
39th Meeting: Daejeon, KR, June 2025 2025-06-29 03:27
Crosscheck of JVET-AM0220 (AHG12: Fix on cabac_init_flag and Temporal Cabac Inheritance)

H.-J. Jhu, X. Xiu (Kwai)

JVET-AM0005
39th Meeting: Daejeon, KR, June 2025 2025-06-26 04:49
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, T. Ikai, S. Iwamura, H.-J. Jhu, K. Kawamura, P. de Lagrange, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AM0007
39th Meeting: Daejeon, KR, June 2025 2025-06-26 03:24
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, R. Ishimoto, H.-J. Jhu, J. Lainema, X. Li, J. Pardo, A. Stein, H. Wang (vice chairs)

JVET-AL0005
39th Meeting: Daejeon, KR, March 2025 2025-03-26 10:36
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, T. Ikai, S. Iwamura, H.-J. Jhu, K. Kawamura, P. de Lagrange, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AL0007
39th Meeting: Daejeon, KR, March 2025 2025-03-25 23:49
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, R. Ishimoto, H.-J. Jhu, J. Lainema, X. Li, J. Pardo, A. Stein, H. Wang (vice chairs)

JVET-AK0005
37th Meeting: Geneva, CH, January 2025 2025-01-13 22:05
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, T. Ikai, S. Iwamura, H.-J. Jhu, K. Kawamura, P. de Lagrange, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AK0007
37th Meeting: Geneva, CH, January 2025 2025-01-13 20:14
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, R. Ishimoto, H.-J. Jhu, X. Li, J. Pardo, H. Wang (vice chairs)

JVET-AJ0005
36th Meeting: Kemer, TR, November 2024 2024-11-01 14:41
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, K. Kawamura, P. de Lagrange, T. Ikai, S. Iwamura, H.-J. Jhu, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AJ0007
36th Meeting: Kemer, TR, November 2024 2024-11-01 08:18
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, H.-J. Jhu, X. Li, H. Wang (vice chairs)

JVET-AI0005
35th Meeting: Sapporo, JP, July 2024 2024-07-13 02:38
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, K. Kawamura, P. de Lagrange, T. Ikai, S. Iwamura, H.-J. Jhu, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AI0277
35th Meeting: Sapporo, JP, July 2024 2024-07-12 01:48
Crosscheck of JVET-AI0162 (EE2-4.2: On Shifting Quantization Center)

H.-J. Jhu (Kwai)

JVET-AI0007
35th Meeting: Sapporo, JP, July 2024 2024-07-11 14:24
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, H.-J. Jhu, X. Li, H. Wang (vice chairs)

JVET-AH0319
34th Meeting: Rennes, FR, April 2024 2024-04-21 09:06
Crosscheck of JVET-AH0314 (EE2-3.5d: Combination of EE2-3.4 and EE2-3.5c)

H.-J. Jhu (Kwai)

JVET-AH0289
34th Meeting: Rennes, FR, April 2024 2024-04-19 09:01
Crosscheck of JVET-AH0193 (EE2-related: Chroma LIC derivation with template costs)

H.-J. Jhu (Kwai)

JVET-AH0288
34th Meeting: Rennes, FR, April 2024 2024-04-18 08:46
Crosscheck of JVET-AH0063 (AHG12: On Shifting Quantization Center)

H.-J. Jhu (Kwai)

JVET-AH0251
34th Meeting: Rennes, FR, April 2024 2024-04-17 23:28
Crosscheck of JVET-AH0084 (EE2-6.3: Combination of EE2-6.1 and EE2-6.2 on entropy coding extension)

H.-J. Jhu, X. Xiu (Kwai)

JVET-AH0200
34th Meeting: Rennes, FR, April 2024 2024-04-17 02:25
EE2-2.10a and 2.10d: SATD based IntraTMP BV search without signalling and BV reordering

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

JVET-AH0007
34th Meeting: Rennes, FR, April 2024 2024-04-16 16:50
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, H.-J. Jhu, X. Li, H. Wang (vice chairs)

JVET-AH0005
34th Meeting: Rennes, FR, April 2024 2024-04-13 17:31
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, K. Kawamura, P. de Lagrange, T. Ikai, S. Iwamura, H.-J. Jhu, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AG0276
33rd Meeting: by teleconference, CH, January 2024 2024-01-24 09:24
EE2 Test 2.6g, 2.6h, 2.6i, 2.6j: Combination of tests on LIC improvement

Y. Wang, K. Zhang, Y. He, H. Liu, L. Zhang (Bytedance), Y. Zhang, C.- C. Chen, H. Huang, Z. Zhang, V. Seregin, H. Wang, M. Karczewicz (Qualcomm), X. Xiu, C. Ma, N. Yan, H.-J. Jhu, C.-W. Kuo, W. Chen, X. Wang (Kwai)

JVET-AG0185
33rd Meeting: by teleconference, CH, January 2024 2024-01-22 22:02
Non-EE2: Slice based Rice parameter selection for transform skip residual coding

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

JVET-AG0293
33rd Meeting: by teleconference, CH, January 2024 2024-01-20 01:41
Crosscheck of JVET-AG0113 (Non-EE2: FIBC Extension)

H.-J. Jhu (Kwai)

JVET-AG0268
33rd Meeting: by teleconference, CH, January 2024 2024-01-20 01:06
Crosscheck of JVET-AG0068 (EE2-3.2 related: On CABAC bin budget)

H.-J. Jhu (Kwai)

JVET-AG0266
33rd Meeting: by teleconference, CH, January 2024 2024-01-20 01:06
Crosscheck of JVET-AG0066 (EE2-3.2 related: On Regular Residual Coding)

H.-J. Jhu (Kwai)

JVET-AG0193
33rd Meeting: by teleconference, CH, January 2024 2024-01-18 22:55
Non-EE2: Enhancements on IntraTMP

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

JVET-AG0186
33rd Meeting: by teleconference, CH, January 2024 2024-01-18 22:53
Non-EE2: FIBC Extension

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

JVET-AG0272
33rd Meeting: by teleconference, CH, January 2024 2024-01-18 00:48
Crosscheck of JVET-AG0157 (EE2-4.2: Fixed filter for Chroma ALF)

C.-W. Kuo, H.-J. Jhu (Kwai)

JVET-AG0099
33rd Meeting: by teleconference, CH, January 2024 2024-01-17 22:14
EE2 Test 2.3, 2.4, 2.6b: LIC with multiple templates and slope adjustment

Y. Wang, K. Zhang, Y. He, H. Liu, L. Zhang (Bytedance), X. Xiu, C. Ma, N. Yan, H.-J. Jhu, C.-W. Kuo, W. Chen, X. Wang (Kwai)

JVET-AG0267
33rd Meeting: by teleconference, CH, January 2024 2024-01-17 07:53
Crosscheck of JVET-AG0067 (EE2-2.8: On DMVR Extensions)

H.-J. Jhu, X. Xiu (Kwai)

JVET-AG0265
33rd Meeting: by teleconference, CH, January 2024 2024-01-17 07:23
Crosscheck of JVET-AG0058 (EE2-1.14: An extrapolation filter-based intra prediction mode)

H.-J. Jhu (Kwai)

JVET-AG0269
33rd Meeting: by teleconference, CH, January 2024 2024-01-17 05:44
Crosscheck of JVET-AG0154 (EE2-1.1: Decoder Derived Cross-Component Prediction)

H.-J. Jhu (Kwai)

JVET-AG0005
33rd Meeting: by teleconference, CH, January 2024 2024-01-16 19:38
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, K. Kawamura, P. de Lagrange, T. Ikai, S. Iwamura, H.-J. Jhu, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AG0007
33rd Meeting: by teleconference, CH, January 2024 2024-01-16 04:25
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, H.-J. Jhu, X. Li, H. Wang (vice chairs)

JVET-AG0104
33rd Meeting: by teleconference, CH, January 2024 2024-01-10 10:46
EE2-1.17: IBC GPM with block vector difference and split mode reordering

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

JVET-AG0103
33rd Meeting: by teleconference, CH, January 2024 2024-01-10 10:39
EE2-1.16: IBC LIC with slope adjustment

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

JVET-AF0116
32nd Meeting: Hannover, DE, October 2023 2023-10-19 11:16
Non-EE2: slope adjustment for IBC LIC

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

JVET-AF0117
32nd Meeting: Hannover, DE, October 2023 2023-10-14 12:26
Non-EE2: extensions of IBC GPM

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

JVET-AF0191
32nd Meeting: Hannover, DE, October 2023 2023-10-14 11:34
Non-EE2: Enhancements on local illumination compensation

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

JVET-AF0190
32nd Meeting: Hannover, DE, October 2023 2023-10-13 02:32
EE2-Test4.1: Enabling template-based inter tools for the RPR

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

JVET-AF0005
32nd Meeting: Hannover, DE, October 2023 2023-10-12 21:59
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, K. Kawamura, P. de Lagrange, T. Ikai, S. Iwamura, H.-J. Jhu, S. Paluri, K. Sühring, Y. Yu (vice chairs)

JVET-AF0007
32nd Meeting: Hannover, DE, October 2023 2023-10-12 16:09
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, H.-J. Jhu, X. Li, H. Wang (vice chairs)

JVET-AF0230
32nd Meeting: Hannover, DE, October 2023 2023-10-11 21:54
Crosscheck of JVET-AF0080 (EE2-2.7: An extrapolation filter-based intra prediction mode)

H.-J. Jhu (Kwai)

JVET-AF0237
32nd Meeting: Hannover, DE, October 2023 2023-10-10 08:56
AHG6: ECM encoder memory reduction

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

JVET-AE0152
31st Meeting: Geneva, CH, July 2023 2023-08-01 17:42
EE2-5.3: Combination of Test 5.1b and Test 5.2c

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

JVET-AE0153
31st Meeting: Geneva, CH, July 2023 2023-07-15 15:45
Non-EE2: Enabling template-based inter tools for scaled reference pictures in the RPR

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

JVET-AE0159
31st Meeting: Geneva, CH, July 2023 2023-07-12 08:26
EE2-2.5: Filtered Intra Block Copy (FIBC)

H.-J. Jhu, X. Xiu, C.-W. Kuo, W. Chen, N. Yan, C. Ma, X. Wang (Kwai), B. Ray, M. Coban, V. Seregin, M. Karczewicz (Qualcomm)

JVET-AE0217
31st Meeting: Geneva, CH, July 2023 2023-07-11 08:30
Crosscheck of JVET-AE0076 (EE2-2.8: An extrapolation filter-based intra prediction mode)

H.-J. Jhu (Kwai)

JVET-AE0151
31st Meeting: Geneva, CH, July 2023 2023-07-11 08:04
EE2-5.1: CCSAO with extended edge classifiers and history offsets

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

JVET-AE0169
31st Meeting: Geneva, CH, July 2023 2023-07-11 01:07
EE2-2.2/EE2-2.3/EE2-2.4: Bi-predictive IBC GPM, bi-predictive IBC, and IBC MBVD list derivation for camera captured and screen contents

Y. Kidani, H. Kato, K. Kawamura (KDDI), C. Ma, X. Xiu, W. Chen, H.-J. Jhu, C.-W. Kuo, N. Yan, X. Wang (Kwai), G. Verba, Z. Zhang, P. Nikitin, H. Huang, V. Seregin, M. Karczewicz (Qualcomm)

JVET-AE0005
31st Meeting: Geneva, CH, July 2023 2023-07-10 17:17
JVET AHG report: Conformance testing (AHG5)

D. Rusanovskyy, I. Moccagatta (co-chairs), F. Bossen, K. Kawamura, T. Ikai, S. Iwamura, H.-J. Jhu, K. Sühring, Y. Yu (vice-chairs)

JVET-AE0007
31st Meeting: Geneva, CH, July 2023 2023-07-10 15:37
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, H.-J. Jhu, X. Li, H. Wang (vice-chairs)

JVET-AD0374
30th Meeting: Antalya, TR, April 2023 2023-04-24 13:20
Crosscheck of JVET-AD0185 (Non-EE2: ISP Extension for Chroma)

H.-J. Jhu, X. Xiu (Kwai)

JVET-AD0218
30th Meeting: Antalya, TR, April 2023 2023-04-23 11:15
AHG12: CCSAO with extended edge classifiers and history offsets

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

JVET-AD0216
30th Meeting: Antalya, TR, April 2023 2023-04-23 07:24
Non-EE2: IBC with non-adjacent spatial candidates

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

JVET-AD0279
30th Meeting: Antalya, TR, April 2023 2023-04-23 04:25
Crosscheck of JVET-AD0198 (EE2-1.20c: Combination of Test1.14 and Test1.19)

H.-J. Jhu (Kwai)

JVET-AD0357
30th Meeting: Antalya, TR, April 2023 2023-04-23 04:18
Crosscheck of JVET-AD0081 (Non-EE2: An extrapolation filter-based intra prediction mode)

H.-J. Jhu, X. Xiu (Kwai)

JVET-AD0214
30th Meeting: Antalya, TR, April 2023 2023-04-22 13:21
Non-EE2: On search region of intra template matching in ECM8.0

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

JVET-AD0005
30th Meeting: Antalya, TR, April 2023 2023-04-21 13:31
JVET AHG report: Conformance testing (AHG5)

D. Rusanovskyy, I. Moccagatta (co-chairs), F. Bossen, K. Kawamura, T. Ikai, H.-J. Jhu, K. Sühring, Y. Yu (vice-chairs)

JVET-AD0208
30th Meeting: Antalya, TR, April 2023 2023-04-21 12:58
EE2-1.8/1.9: IBC adaptation for coding of natural content

C.-C. Chen, B. Ray, M. Coban, V. Seregin, M. Karczewicz (Qualcomm), W. Chen, X. Xiu, C. Ma, H.-J. Jhu, C.-W. Kuo, N. Yan, X. Wang (Kwai)

JVET-AD0278
30th Meeting: Antalya, TR, April 2023 2023-04-21 10:18
Crosscheck of JVET-AD0147 (EE2-1.1: Extends the CCCM template selection to six)

H.-J. Jhu (Kwai)

JVET-AD0217
30th Meeting: Antalya, TR, April 2023 2023-04-21 10:14
Non-EE2: Filtered Intra Block Copy (FIBC)

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

JVET-AD0215
30th Meeting: Antalya, TR, April 2023 2023-04-21 08:52
Non-EE2: Extension of IBC-GPM

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

JVET-AD0007
30th Meeting: Antalya, TR, April 2023 2023-04-21 06:27
JVET AHG report: ECM tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, H.-J. Jhu, R.-L. Liao, H. Wang (vice chairs)

JVET-AD0256
30th Meeting: Antalya, TR, April 2023 2023-04-17 23:55
EE2-2.12h: Combined test of Test 2.7 and Test 2.12a

A. Filippov, V. Rufitskiy, K. Suverov (Ofinno), X. Xiu, N. Yan, C. Ma, H.-J. Jhu, C.-W. Kuo, W. Chen, X. Wang (Kwai)

JVET-AD0213
30th Meeting: Antalya, TR, April 2023 2023-04-15 02:10
EE2-Test2.7: Improvements on local illumination compensation

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

JVET-AC0112
29th Meeting: by teleconference, DE, January 2023 2023-01-18 18:02
EE2-3.6: IBC-CIIP, IBC-GPM, and IBC-LIC

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

JVET-AC0184
29th Meeting: by teleconference, DE, January 2023 2023-01-18 10:58
EE2-5.3: Combination Tests of 5.1 and 5.2

W. Yin, K. Zhang, L. Zhang (Bytedance), C. Ma, X. Xiu, C.-W. Kuo, W. Chen, H.-J. Jhu, N. Yan, X. Wang (Kwai)

JVET-AC0164
29th Meeting: by teleconference, DE, January 2023 2023-01-17 14:57
Non-EE2: Improvements on local illumination compensation in ECM7.0

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

JVET-AC0172
29th Meeting: by teleconference, DE, January 2023 2023-01-16 22:04
Non-EE2: IBC with fractional block vectors

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

JVET-AC0163
29th Meeting: by teleconference, DE, January 2023 2023-01-16 21:59
Non-EE2: On non-separable primary transform for intra blocks

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

JVET-AC0005
29th Meeting: by teleconference, DE, January 2023 2023-01-11 16:46
JVET AHG report: Conformance testing (AHG5)

D. Rusanovskyy, I. Moccagatta (co-chairs), F. Bossen, K. Kawamura, T. Ikai, H.-J. Jhu, K. Sühring, Y. Yu (vice-chairs)

JVET-AC0162
29th Meeting: by teleconference, DE, January 2023 2023-01-10 08:55
EE2-5.1: Using prediction samples or residual samples for adaptive loop filter

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

JVET-AC0218
29th Meeting: by teleconference, DE, January 2023 2023-01-09 23:08
Crosscheck of JVET-AC0160 (Non-EE2: On the condition of OBMC)

H.-J. Jhu, X. Xiu (Kwai)

JVET-AC0168
29th Meeting: by teleconference, DE, January 2023 2023-01-09 21:12
Crosscheck of JVET-AC0094 (EE2-1.10: Optimizing the use of reference samples)

H.-J. Jhu (Kwai)

JVET-AC0147
29th Meeting: by teleconference, DE, January 2023 2023-01-04 23:32
EE2-1.13 and 1.14: CCCM using non-downsampled luma samples

H.-J. Jhu, C.-W. Kuo, X. Xiu, W. Chen, N. Yan, C. Ma, X. Wang (Kwai), V. Seregin, Y.-J. Chang, B. Ray, M. Karczewicz (Qualcomm)

JVET-AB0005
28th Meeting: Mainz, DE, October 2022 2022-10-27 14:03
JVET AHG report: Conformance testing (AHG5)

D. Rusanovskyy, I. Moccagatta (co-chairs), F. Bossen, K. Kawamura, T. Ikai, H.-J. Jhu, K. Sühring, Y. Yu (vice-chairs)

JVET-AB0180
28th Meeting: Mainz, DE, October 2022 2022-10-23 17:55
Non-EE2: CCCM using non-downsampled luma samples

H.-J. Jhu, C.-W. Kuo, X. Xiu, W. Chen, N. Yan, C. Ma, X. Wang (Kwai), V. Seregin, Y.-J. Chang, B. Ray, M. Karczewicz (Qualcomm)

JVET-AB0182
28th Meeting: Mainz, DE, October 2022 2022-10-22 17:14
Non-EE2: Bi-predictive local illumination compensation

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

JVET-AB0181
28th Meeting: Mainz, DE, October 2022 2022-10-22 13:11
Non-EE2: Using prediction samples or residual samples for adaptive loop filter

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

JVET-AB0227
28th Meeting: Mainz, DE, October 2022 2022-10-21 19:18
Crosscheck of JVET-AB0092 (EE2-1.8: Gradient linear model with luma value)

C.-W. Kuo, H.-J. Jhu (Kwai)

JVET-AA0109
27th Meeting: by teleconference, July 2022 2022-07-21 07:33
Editors' update on conformance testing for VVC operation range extensions

D. Rusanovskyy (Qualcomm), T. Ikai (Sharp), H.-J. Jhu (Kwai), I. Moccagatta (Intel), Y. Yu (Oppo)

JVET-AA0128
27th Meeting: by teleconference, July 2022 2022-07-20 15:10
EE2-related: On regression based affine candidate derivation

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

JVET-AA0125
27th Meeting: by teleconference, July 2022 2022-07-20 03:36
EE2-1.1b and 1.2: Filter-based linear model and gradient linear model

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

JVET-AA0226
27th Meeting: by teleconference, July 2022 2022-07-14 15:29
Crosscheck of JVET-AA0119 (EE2-1.4a-related: Modifications of Spatial GPM)

H.-J. Jhu, X. Xiu (Kwai)

JVET-AA0129
27th Meeting: by teleconference, July 2022 2022-07-14 12:05
Non-EE2/AHG10: Improved inter hash RDO considering OBMC off in ECM5.0

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

JVET-AA0005
27th Meeting: by teleconference, July 2022 2022-07-13 11:20
JVET AHG report: Conformance testing (AHG5)

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

JVET-AA0127
27th Meeting: by teleconference, July 2022 2022-07-12 05:14
EE2-1 related: Encoder optimization of EE2-1.2 and 1.3

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

JVET-AA0126
27th Meeting: by teleconference, July 2022 2022-07-12 03:48
EE2-1.1c, 1.3a and 1.3b: Combined tests of EE2-1.1a, 1.1b and 1.2

P. Astola, J. Lainema, R. G. Youvalari, A. Aminlou, K. Panusopone (Nokia), C.-W. Kuo, H.-J. Jhu, X. Xiu, N. Yan, W. Chen, X. Wang (Kwai)

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-Z0005
26th Meeting: by teleconference, April 2022 2022-04-28 01:18
JVET AHG report: Conformance testing (AHG5)

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

JVET-Z0140
26th Meeting: by teleconference, April 2022 2022-04-27 03:18
AHG12: Enhanced CCLM

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

JVET-Z0136
26th Meeting: by teleconference, April 2022 2022-04-26 07:39
EE2-Test2.2: Enhanced bi-directional motion compensation

Y.-W. Chen, X. Xiu, H.-J. Jhu, N. Yan, X. Wang (Kwai), H. Huang, Y-J. Chang, C.-C. Chen, M. Karczewicz, V. Seregin, Y. Zhang, Z. Zhang, (Qualcomm)

JVET-Z0220
26th Meeting: by teleconference, April 2022 2022-04-25 11:12
Crosscheck of JVET-Z0105 (AHG12: Virtual boundary processing for the new In-Loop filter tools in ECM)

H.-J. Jhu, C.-W. Kuo (Kwai)

JVET-Z0137
26th Meeting: by teleconference, April 2022 2022-04-23 03:34
Non-EE2: Adaptive Blending for GPM

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

JVET-Z0194
26th Meeting: by teleconference, April 2022 2022-04-21 11:14
Crosscheck of JVET-Z0124 (Non-EE2: Spatial GPM)

H.-J. Jhu (Kwai)

JVET-Z0193
26th Meeting: by teleconference, April 2022 2022-04-20 08:25
Crosscheck of JVET-Z0111 (Adaptively bypass affine ME in VTM)

H.-J. Jhu, X. Xiu (Kwai)

JVET-Z0134
26th Meeting: by teleconference, April 2022 2022-04-19 07:56
EE2-Test4.1: Improved probability estimation for CABAC

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

JVET-Z0135
26th Meeting: by teleconference, April 2022 2022-04-19 07:11
EE2-Test4.3: Combined tests of EE2-4.1 and EE2-4.2

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

JVET-Z0139
26th Meeting: by teleconference, April 2022 2022-04-14 03:30
EE2-2.7, 2.8, 2.9: History-parameter-based affine model inheritance and non-adjacent spatial neighbors for affine merge mode

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

JVET-Y2026
25th Meeting: by teleconference, January 2022 2022-03-18 21:38
Conformance testing for VVC operation range extensions (draft 3)

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

JVET-Y0141
25th Meeting: by teleconference, January 2022 2022-01-20 20:05
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-Y0249
25th Meeting: by teleconference, January 2022 2022-01-20 17:43
Crosscheck of JVET-Y0219 (Cross-check of JVET-Y0125 (AHG12: Enhanced bi-directional motion compensation))

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

JVET-Y0127
25th Meeting: by teleconference, January 2022 2022-01-17 06:31
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-Y0157
25th Meeting: by teleconference, January 2022 2022-01-14 22:44
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-Y0202
25th Meeting: by teleconference, January 2022 2022-01-13 18:18
Crosscheck of JVET-Y0085 (AHG10: Report of Deblocking filter setting for VTM)

H.-J. Jhu (Kwai)

JVET-Y0005
25th Meeting: by teleconference, January 2022 2022-01-12 13:55
JVET AHG report: Conformance testing (AHG5)

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

JVET-Y0153
25th Meeting: by teleconference, January 2022 2022-01-12 07:14
EE2-3.11: Non-adjacent spatial neighbors for affine merge mode

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

JVET-Y0138
25th Meeting: by teleconference, January 2022 2022-01-12 05:40
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-Y0192
25th Meeting: by teleconference, January 2022 2022-01-12 03:45
Crosscheck of JVET-Y0131 (EE2-related: Clean-up on DIMD)

H.-J. Jhu (Kwai)

JVET-Y0106
25th Meeting: by teleconference, January 2022 2022-01-06 04:42
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-Y0137
25th Meeting: by teleconference, January 2022 2022-01-06 02:37
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-Y0146
25th Meeting: by teleconference, January 2022 2022-01-06 02:20
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-X2026
25th Meeting: by teleconference, October 2021 2021-11-14 18:36
Conformance testing for VVC operation range extensions (Draft 2)

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

JVET-X0105
25th Meeting: by teleconference, October 2021 2021-10-17 12:53
AHG12: Edge 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-X0205
25th Meeting: by teleconference, October 2021 2021-10-11 21:29
Crosscheck of JVET-X0146 (Non-EE2: Decoder side motion derivation using sample's spatial correlation)

H.-J. Jhu (Kwai)

JVET-X0148
25th Meeting: by teleconference, October 2021 2021-10-11 18:11
AHG12: On the PDPC handling in DIMD and TIMD

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

JVET-X0152
25th Meeting: by teleconference, October 2021 2021-10-11 15:31
AHG12: CCSAO classification with edge information

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

JVET-X0151
25th Meeting: by teleconference, October 2021 2021-10-08 10:25
AHG12: Non-adjacent spatial neighbors for affine merge mode

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

JVET-X0150
25th Meeting: by teleconference, October 2021 2021-10-08 09:31
AHG12: Enhanced sign prediction

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

JVET-X0172
25th Meeting: by teleconference, October 2021 2021-10-08 08:32
Crosscheck of JVET-X0142 (Non-EE2: Extended MRL candidate list)

H.-J. Jhu (Kwai)

JVET-X0171
25th Meeting: by teleconference, October 2021 2021-10-08 08:31
Crosscheck of JVET-X0063 (AHG10: Deblocking filter setting for VTM)

H.-J. Jhu (Kwai)

JVET-X0185
25th Meeting: by teleconference, October 2021 2021-10-06 17:12
AHG5: Editors update on conformance testing for VVC operation range extensions

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

JVET-W2026
23rd Meeting: by teleconference, July 2021 2021-09-01 06:45
Conformance testing for VVC operation range extensions (draft 1)

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

JVET-W0121
23rd Meeting: by teleconference, July 2021 2021-07-01 08:03
AHG8: On signalling of sps_ts_residual_coding_rice_present_in_sh_flag

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

JVET-W0066
23rd Meeting: by teleconference, July 2021 2021-07-01 03:20
EE2-5.1: Cross-component Sample Adaptive Offset

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

JVET-V0054
22nd Meeting: by teleconference, April 2021 2021-04-29 07:06
CE-2.1: Slice based Rice parameter selection for transform skip residual coding

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

JVET-V0170
22nd Meeting: by teleconference, April 2021 2021-04-24 03:33
Crosscheck of JVET-V0131 (AHG8: Fixing the forward transform matrices for high bit depth coding)

H.-J. Jhu (Kwai Inc.)

JVET-V0125
22nd Meeting: by teleconference, April 2021 2021-04-23 22:38
AHG12: Evaluation of GPM with MMVD for coding efficiency improvement over VVC

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

JVET-V0153
22nd Meeting: by teleconference, April 2021 2021-04-23 01:19
AHG12: Cross-component Sample Adaptive Offset

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

JVET-V0162
22nd Meeting: by teleconference, April 2021 2021-04-20 18:56
Crosscheck of JVET-V0066 (AHG8: Encoder improvements to palette coding for high bit depth)

H.-J. Jhu (Kwai Inc.)

JVET-V0161
22nd Meeting: by teleconference, April 2021 2021-04-19 12:22
Crosscheck of JVET-V0123 (CE-related: On prefix code length of remaining level coding for high bit depth and high bit rate coding)

H.-J. Jhu (Kwai Inc.)

JVET-V0144
22nd Meeting: by teleconference, April 2021 2021-04-18 17:47
Crosscheck of CE-4.4 from JVET-V0051 (CE-4.3 and CE-4.4: Combinations of CE-1.6 and CE-2.3 with CE-3.2)

H.-J. Jhu (Kwai Inc.)

JVET-V0142
22nd Meeting: by teleconference, April 2021 2021-04-18 17:12
Crosscheck of JVET-V0048 (CE-4.1: Combination of CE-3.1, CE-1.5 and CE-2.1)

H.-J. Jhu (Kwai Inc.)

JVET-V0143
22nd Meeting: by teleconference, April 2021 2021-04-18 16:03
Crosscheck of CE-2.2 and CE-2.3 from JVET-V0050 (CE-1.5, CE-1.6, CE-2.2 and CE-2.3: Rice parameter selection for high bit depths)

H.-J. Jhu (Kwai Inc.)

JVET-U2022
21st Meeting: by teleconference, January 2021 2021-03-26 02:51
CE on Entropy Coding for High Bit Depth and High Bit Rate Coding

A. Browne, T. Hashimoto, H.-J. Jhu, D. Rusanovskyy, K. Kawamura, T. Zhou

JVET-U0103
21st Meeting: by teleconference, January 2021 2021-01-12 05:33
AHG8: SIMD support for VTM software at high bit-depth coding

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

JVET-U0121
21st Meeting: by teleconference, January 2021 2021-01-12 00:41
AHG8: Combination of JVET-U0069 and CE-2.1

M. G. Sarwer, J. Chen, Y. Ye, R.-L. Liao (Alibaba), H.-J. Jhu, X. Xiu, Y.-W. Chen, W. Chen, C.-W. Kuo, X. Wang (Kwai Inc.)

JVET-U0022
21st Meeting: by teleconference, January 2021 2021-01-11 12:27
CE Summary Report: Entropy Coding for High Bit Depth and High Bit Rate Coding

A. Browne, T. Hashimoto, H.-J. Jhu, D. Rusanovskyy (CE coordinators)

JVET-U0114
21st Meeting: by teleconference, January 2021 2021-01-11 07:12
Crosscheck of JVET-U0069 (AHG8: CABAC-bypass alignment for high bit-depth coding)

H.-J. Jhu (Kwai)

JVET-U0101
21st Meeting: by teleconference, January 2021 2021-01-07 08:51
EE-2.1.5: In-loop filtering based on neural network

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

JVET-U0113
21st Meeting: by teleconference, January 2021 2021-01-05 16:52
Crosscheck of JVET-U0070 (CE Related: On signalling and encoder optimization for Rice parameter derivation)

H.-J. Jhu (Kwai)

JVET-U0112
21st Meeting: by teleconference, January 2021 2021-01-05 16:52
Crosscheck of JVET-U0051 (Non-CE: Rice parameter derivation for high bit-depth coding with state value)

H.-J. Jhu (Kwai)

JVET-U0111
21st Meeting: by teleconference, January 2021 2021-01-05 16:51
Crosscheck of JVET-U0066 (CE-3.5 and CE-3.6: Combination of CE-1.2, CE-1.4/1.5 and CE-1.3)

H.-J. Jhu (Kwai)

JVET-U0110
21st Meeting: by teleconference, January 2021 2021-01-05 16:50
Crosscheck of JVET-U0057 (CE-2.2 and CE-2.3: Rice parameter selection for high bit depths)

H.-J. Jhu (Kwai)

JVET-U0109
21st Meeting: by teleconference, January 2021 2021-01-05 16:49
Crosscheck of JVET-U0050 (CE-1.3: Rice parameter derivation for high bit-depth coding)

H.-J. Jhu (Kwai)

JVET-U0075
21st Meeting: by teleconference, January 2021 2020-12-31 09:29
CE-2.1: Slice based Rice parameter selection for transform skip residual coding

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

JVET-T2022
20th Meeting: by teleconference, October 2020 2020-12-17 00:57
CE on Entropy Coding for High Bit Depth and High Bit Rate Coding

A. Browne, T. Hashimoto, H.-J. Jhu, D. Rusanovskyy

JVET-T0094
20th Meeting: by teleconference, October 2020 2020-10-13 23:11
AHG11: In-loop filtering based on neural network

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

JVET-T0089
20th Meeting: by teleconference, October 2020 2020-10-12 23:34
AHG12: Slice based Rice parameter selection for transform skip residual coding

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

JVET-T0119
20th Meeting: by teleconference, October 2020 2020-10-12 05:35
Crosscheck of JVET-T0105 (AHG12: On the Rice parameter derivation for high bit-depth coding)

H.-J. Jhu (Kwai Inc.)

JVET-T0091
20th Meeting: by teleconference, October 2020 2020-10-08 05:21
AHG12: Fix on encoder overflow issue of the LMCS at high bit-depth coding

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

JVET-S0232
19th Meeting: by teleconference, June 2020 2020-06-26 00:08
Removal of redundant clipping operations on inter prediction samples in forward luma mapping

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai), Tzu-Der Chuang, Ching-Yeh Chen, Chih-Wei Hsu, Yu-Wen Huang (MediaTek), J. Chen, R.-L. Liao, Y. Ye (Alibaba),

JVET-S0234
19th Meeting: by teleconference, June 2020 2020-06-23 19:34
Mismatch between text specification and reference software on chroma residual scaling when ACT is enabled

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

JVET-S0133
19th Meeting: by teleconference, June 2020 2020-06-19 15:24
AHG9: On partition constraints override in picture header

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

JVET-S0201
19th Meeting: by teleconference, June 2020 2020-06-11 06:37
AHG9: On signaling the JCCR sign information in PH

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

JVET-S0200
19th Meeting: by teleconference, June 2020 2020-06-11 06:37
AHG9: On ph_inter_slice_allowed_flag in GDR picture

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

JVET-S0199
19th Meeting: by teleconference, June 2020 2020-06-11 06:37
AHG9: On syntax grouping in SPS

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

JVET-S0233
19th Meeting: by teleconference, June 2020 2020-06-11 06:15
Suggested bug fixes for ACT text in VVC draft 9

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

JVET-S0136
19th Meeting: by teleconference, June 2020 2020-05-26 09:43
AHG9: On signaling of PDPC enabling/disabling flag in SPS

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

JVET-S0135
19th Meeting: by teleconference, June 2020 2020-05-23 09:14
AHG9: On IRAP and GDR picture signaling in picture header

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

JVET-S0132
19th Meeting: by teleconference, June 2020 2020-05-23 09:11
AHG9: On syntax signaling order in SPS and PPS

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

JVET-S0131
19th Meeting: by teleconference, June 2020 2020-05-23 09:11
AHG9: On general constraint information syntax

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

JVET-R0321
18th Meeting: Teleconference, April 2020 2020-04-21 06:48
AHG3: Chroma QP table bug-fix and CTC update for RGB coding in VTM-8.0

J. Xu, L. Zhang, W. Zhu (Bytedance), X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai)

JVET-R0334
18th Meeting: Teleconference, April 2020 2020-04-19 10:36
AHG11: Disabling chroma CU palette mode under local dual tree

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

JVET-R0355
18th Meeting: Teleconference, April 2020 2020-04-18 13:26
On clipping input residuals to IACT

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai), J. Zhao, S.-H. Kim (LGE), J. Xu, L. Zhang, W. Zhu, K. Zhang (Bytedance)

JVET-R0323
18th Meeting: Teleconference, April 2020 2020-04-18 11:33
AHG9: On TMVP enabling flag in picture header

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

JVET-R0358
18th Meeting: Teleconference, April 2020 2020-04-18 08:49
A combined solution for latency reduction in transformation process with TU-level signalling and removal of chroma LFNST

H.E. Egilmez, A. Nalci, V. Seregin, W.-J. Chien, T. Hsieh, M. Karczewicz (Qualcomm), T.-D. Chuang, M.-S. Chiang, Z.-Y. Lin, C.-W. Hsu, C.-Y. Chen, Y.-W. Huang, S.-M. Lei (MediaTek), X. Xiu, T.-C. Ma, Y.-W. Chen, H.-J. Jhu, X. Wang (Kwai), C. Rosewarne, J. Gan (Canon)

JVET-R0324
18th Meeting: Teleconference, April 2020 2020-04-16 16:10
AHG9: On syntax signalling conditions in picture header

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

JVET-R0397
18th Meeting: Teleconference, April 2020 2020-04-16 09:21
Crosscheck of JVET-R0145 (AHG 11/15: On the use of limited EGk signalling)

H.-J. Jhu (Kwai Inc.)

JVET-R0379
18th Meeting: Teleconference, April 2020 2020-04-16 06:53
Palette mode support in VVC main profile

Y. Ye, R.-L. Liao, M. G. Sarwer (Alibaba), Y.-H. Chao, W.-J. Chien, J. Chen, M. Karczewicz (Qualcomm), P. Onno, C. Gisquet, G. Laroche (Canon), H.-J. Jhu, Y.-W. Chen, X. Xiu, X. Wang (Kwai)

JVET-R0381
18th Meeting: Teleconference, April 2020 2020-04-15 16:19
Crosscheck of JVET-R0240 (AHG11: On maximum palette size and palette predictor size)

H.-J. Jhu (Kwai Inc.)

JVET-R0084
18th Meeting: Teleconference, April 2020 2020-04-14 07:23
AHG14: On signalling for lossless coding

M. Karczewicz, M. Coban, A. Nalci, H. E. Egilmez, V. Seregin (Qualcomm), T.-C. Ma, X. Xiu, Y.-W. Chen, H.-J. Jhu, X. Wang (Kwai Inc.)

JVET-R0331
18th Meeting: Teleconference, April 2020 2020-04-12 08:47
Cleanup of LFNST signalling

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

JVET-R0333
18th Meeting: Teleconference, April 2020 2020-04-09 19:12
AHG11: Mismatches related to palette prediction

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

JVET-R0332
18th Meeting: Teleconference, April 2020 2020-04-09 03:24
AHG9: On syntax signalling order in SPS

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

JVET-R0330
18th Meeting: Teleconference, April 2020 2020-04-07 08:48
AHG16: On clipping average luma value for chroma residual scaling factor derivation

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

JVET-R0335
18th Meeting: Teleconference, April 2020 2020-04-06 16:11
AHG9: On SPS inter slice related syntaxes

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

JVET-R0325
18th Meeting: Teleconference, April 2020 2020-04-04 10:36
AHG14: Disabling dependent quantization and sign bit hiding for transform skip mode

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

JVET-R0329
18th Meeting: Teleconference, April 2020 2020-04-04 09:56
Mismatch on clipping input residuals to IACT

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai), J. Zhao, S.-H. Kim (LGE)

JVET-Q0517
17th Meeting: Brussels, January 2020 2020-01-18 07:35
On RPR down-sampling filters for affine mode

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

JVET-Q0695
17th Meeting: Brussels, January 2020 2020-01-16 18:29
Combined encoder improvements of JVET-Q0101/JVET-Q0408/JVET-Q0514 on JCCR with chroma transform skip

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai), B. Ray, G. Van der Auwera, M. Karczewicz (Qualcomm), T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-Q0812
17th Meeting: Brussels, January 2020 2020-01-16 15:19
Crosscheck of JVET-Q0801 (CE2/CE3-related : Lossless coding for palette coding)

H.-J. Jhu (Kwai Inc.)

JVET-Q0089
17th Meeting: Brussels, January 2020 2020-01-16 13:11
CE3-2.4: Luma and Chroma BDPCM for Lossless Coding with Regular Residual Coding

A. Nalci, H. Wang, M. Coban, M. Karczewicz (Qualcomm), T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony), Z.-Y. Lin, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S.-M. Lei (MediaTek), T.-C. Ma, H.-J. Jhu, X. Xiu, Y.-W. Chen, X. Wang (Kwai)

JVET-Q0516
17th Meeting: Brussels, January 2020 2020-01-16 13:07
MTS signaling based on last significant coefficient position

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

JVET-Q0493
17th Meeting: Brussels, January 2020 2020-01-16 09:46
Non-CE2: Palette encoder improvements for lossless coding

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

JVET-Q0511
17th Meeting: Brussels, January 2020 2020-01-15 11:52
On ACT QP clipping

J. Zhao, Hendry, S.-H. Kim (LGE), X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai), W. Zhu, J. Xu, L. Zhang (Bytedance)

JVET-Q0792
17th Meeting: Brussels, January 2020 2020-01-15 11:37
Crosscheck of JVET-Q0785 (CE3-related: Modification of chroma BDPCM)

H.-J. Jhu (Kwai Inc.)

JVET-Q0629
17th Meeting: Brussels, January 2020 2020-01-14 16:21
CE2-related: Palette mode excluding small blocks

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

JVET-Q0513
17th Meeting: Brussels, January 2020 2020-01-13 17:15
AHG16: Clipping residual samples for ACT

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

JVET-Q0512
17th Meeting: Brussels, January 2020 2020-01-13 12:47
Enabling transform skip and BDPCM for chroma in ACT

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

JVET-Q0685
17th Meeting: Brussels, January 2020 2020-01-13 05:12
A unified MTS and LFNST signaling based on the DC coefficient combined with JVET-Q0057

H.E. Egilmez, A. Nalci, M. Coban, V. Seregin, M. Karczewicz (Qualcomm), X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai)

JVET-Q0596
17th Meeting: Brussels, January 2020 2020-01-12 21:13
Crosscheck of JVET-Q0503 (CE2-related: Encoder improvement for palette mode)

H.-J. Jhu (Kwai Inc.)

JVET-Q0496
17th Meeting: Brussels, January 2020 2020-01-12 18:48
AHG16: On motion shift derivation of SbTMVP

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

JVET-Q0510
17th Meeting: Brussels, January 2020 2020-01-12 12:14
ACT color conversion for both lossless and lossy coding

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai), J. Zhao, Hendry, S. Paluri, S.-H. Kim (LGE), W. Zhu, J. Xu, L. Zhang (Bytedance)

JVET-Q0705
17th Meeting: Brussels, January 2020 2020-01-12 12:12
Crosscheck of JVET-Q0522 (Non-CE4: Early termination of DMVR and study of its pixel coverage)

H.-J. Jhu (Kwai Inc.)

JVET-Q0598
17th Meeting: Brussels, January 2020 2020-01-12 12:12
Crosscheck of JVET-Q0348 (CE4-related: Displacement Restriction on Geometric Inter Prediction)

H.-J. Jhu (Kwai Inc.)

JVET-Q0515
17th Meeting: Brussels, January 2020 2020-01-12 07:55
Disabling chroma transform skip mode for ISP

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

JVET-Q0494
17th Meeting: Brussels, January 2020 2020-01-11 15:11
CE5-related: Joint clip operation for CCALF and chroma ALF

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

JVET-Q0500
17th Meeting: Brussels, January 2020 2020-01-11 12:06
AHG16: On derivation of CCLM predictors

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

JVET-Q0519
17th Meeting: Brussels, January 2020 2020-01-11 08:10
Non-CE2: On signaling of maximum palette size and maximum palette predictor size

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

JVET-Q0712
17th Meeting: Brussels, January 2020 2020-01-10 20:02
Non-CE2: Extention of error limit table in JVET-Q0503 to high QP

Y.-H. Chao, C.-H. Hung, W.-J. Chien, V. Seregin, M. Karczewicz (Qualcomm), H.-J. Jhu, X. Xiu, Y.-W. Chen, T.-C. Ma, X. Wang (Kwai), R.-L. Liao, M. Sarwer, J. Chen, Y. Ye, J. Luo (Alibaba)

JVET-Q0067
17th Meeting: Brussels, January 2020 2020-01-10 16:32
CE2-1.3: Truncated binarization of palette escape value

H.-J. Jhu, X. Xiu, Y.-W. Chen, T.-C. Ma, X. Wang (Kwai Inc.), S. Yoo, J. Zhao, J. Nam, J. Choi, S. H. Kim, J. H. Lim (LGE)

JVET-Q0066
17th Meeting: Brussels, January 2020 2020-01-10 16:32
CE2-1.2: Fixed-length binarization of palette escape value

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

JVET-Q0521
17th Meeting: Brussels, January 2020 2020-01-10 15:14
Alignment of BDPCM for ACT

W. Zhu, L. Zhang, J. Xu (Bytedance), X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai), H. Jang, J. Nam, S.-H. Kim, J. Lim (LGE)

JVET-Q0491
17th Meeting: Brussels, January 2020 2020-01-10 13:12
CE2-related: Palette escape binarization

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

JVET-Q0495
17th Meeting: Brussels, January 2020 2020-01-10 09:16
AHG16: Simplified clip ranges for NL-ALF

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

JVET-Q0597
17th Meeting: Brussels, January 2020 2020-01-09 21:16
Crosscheck of JVET-Q0110 (On Intra Prediction Mode and Chroma BDPCM)

H.-J. Jhu (Kwai Inc.)

JVET-Q0498
17th Meeting: Brussels, January 2020 2020-01-09 11:29
Non-CE3: TB based Rice parameter selection for transform skip residual coding

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

JVET-Q0749
17th Meeting: Brussels, January 2020 2020-01-09 09:53
CE3-related: Additional Results with Luma and Chroma BDPCM on CE3-2.5

A. Nalci, H. E. Egilmez, M. Coban, M. Karczewicz (Qualcomm), T.-C. Ma, H.-J. Jhu, X. Xiu, Y.-W. Chen, X. Wang (Kwai Inc.)

JVET-Q0599
17th Meeting: Brussels, January 2020 2020-01-08 12:10
Crosscheck of JVET-Q0490 (CE3-related: Simplification of rice parameter derivation)

H.-J. Jhu (Kwai Inc.)

JVET-Q0497
17th Meeting: Brussels, January 2020 2020-01-07 18:18
Simplification of Rice parameter derivation for RRC

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

JVET-Q0071
17th Meeting: Brussels, January 2020 2020-01-07 09:51
CE3-2.10: Luma BDPCM for lossless coding with RRC and residual rotation

T.-C. Ma, H.-J. Jhu, X. Xiu, Y.-W. Chen, X. Wang (Kwai Inc.), A. Nalci, H. E. Egilmez, M. Coban, M. Karczewicz (Qualcomm)

JVET-Q0514
17th Meeting: Brussels, January 2020 2020-01-06 19:05
Encoder improvements on JCCR with chroma transform skip

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

JVET-Q0072
17th Meeting: Brussels, January 2020 2020-01-03 19:41
CE3-2.11: Luma and Chroma BDPCM for lossless coding with RRC and residual rotation

T.-C. Ma, H.-J. Jhu, X. Xiu, Y.-W. Chen, X. Wang (Kwai Inc.), A. Nalci, H. E. Egilmez, M. Coban, M. Karczewicz (Qualcomm)

JVET-Q0499
17th Meeting: Brussels, January 2020 2020-01-01 07:37
On LFNST signaling with Transform-skip mode

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

JVET-Q0492
17th Meeting: Brussels, January 2020 2020-01-01 06:37
Non-CE2: Palette encoding with high QPs

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

JVET-Q0518
17th Meeting: Brussels, January 2020 2020-01-01 05:42
Mismatch between text specification and reference software on RPR chroma down-sampling for affine mode

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

JVET-Q0070
17th Meeting: Brussels, January 2020 2019-12-25 05:42
CE3-2.5: Residual coding selection signaling for lossless coding

T.-C. Ma, H.-J. Jhu, X. Xiu, Y.-W. Chen, X. Wang (Kwai Inc.), Z.-Y. Lin, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S.-M. Lei (MediaTek), A. Nalci, H. E. Egilmez, M. Coban, M. Karczewicz (Qualcomm)

JVET-Q0088
17th Meeting: Brussels, January 2020 2019-12-24 22:58
CE3-2.3: Luma BDPCM for Lossless Coding with Regular Residual Coding

A. Nalci, H. Wang, M. Coban, M. Karczewicz (Qualcomm), T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony), Z.-Y. Lin, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S.-M. Lei (MediaTek), M. G. Sarwer, R. Liao, Y. Ye, J. Luo (Alibaba), T.-C. Ma, H.-J. Jhu, X. Xiu, Y.-W. Chen, X. Wang (Kwai), H. Jang, J. Choi, S. Kim, J. Lim (LGE)

JVET-Q0069
17th Meeting: Brussels, January 2020 2019-12-24 21:47
CE3-1.4: On residual scanning order for lossless coding

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

JVET-Q0068
17th Meeting: Brussels, January 2020 2019-12-24 21:47
CE3-1.3: Using RRC for lossless coding without state transition

T.-C. Ma, H.-J. Jhu, X. Xiu, Y.-W. Chen, X. Wang (Kwai Inc.), Z.-Y. Lin, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S.-M. Lei (MediaTek), A. Nalci, H. E. Egilmez, M. Coban, M. Karczewicz (Qualcomm), M. G. Sarwer, R. Liao, J. Luo, Y. Ye (Alibaba)

JVET-P0517
16th Meeting: Geneva, October 2019 2019-10-11 11:30
Support of adaptive color transform for 444 video coding in VVC

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

JVET-P0562
16th Meeting: Geneva, October 2019 2019-10-10 12:22
Non-CE8: Transform skip residual coding simplification

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

JVET-P0057
16th Meeting: Geneva, October 2019 2019-10-10 10:48
CE4: Harmonization of BDOF and PROF (Test 4-2.1 and 4-2.2)

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai), H. Huang, W.-J. Chien, V. Seregin, M. Karczewicz (Qualcomm), C.-Y. Lai, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S.-M. Lei (MediaTek), Y. He, W. Chen (InterDigital)

JVET-P0720
16th Meeting: Geneva, October 2019 2019-10-10 10:40
Crosscheck of JVET-P0483 (Non-CE8: Quantization in palette escape mode)

H.-J. Jhu (Kwai Inc.)

JVET-P0529
16th Meeting: Geneva, October 2019 2019-10-10 10:24
Non-CE8: QP dependent binarization for palette escape

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

JVET-P0524
16th Meeting: Geneva, October 2019 2019-10-09 20:19
On high-level control flags of BDOF and PROF

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai Inc.), J. Chen, R.-L. Liao, J. Luo, Y. Ye (Alibaba)

JVET-P0722
16th Meeting: Geneva, October 2019 2019-10-08 17:41
Crosscheck of JVET-P0264 (CE4-related: Simplification of GEO using angles with power-of-two tangents)

H.-J. Jhu (Kwai Inc.)

JVET-P0525
16th Meeting: Geneva, October 2019 2019-10-07 17:25
AHG18: Residual coding selection signaling for lossless VVC

T.-C. Ma, Y.-W. Chen, X. Xiu, H.-J. Jhu, X. Wang (Kwai Inc.), Z.-Y. Lin, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S. Lei (MediaTek)

JVET-P0516
16th Meeting: Geneva, October 2019 2019-10-07 11:57
Non-CE8: On palette mode signaling binarization

Y.-W. Chen, X. Xiu, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai Inc.), Y.-H. Chao, C.-H. Hung, W.-J Chien, M. Karczewicz (Qualcomm)

JVET-P1000
16th Meeting: Geneva, October 2019 2019-10-07 03:19
Proposed text and encoder for transform shift removal in transform skip mode (harmonization of JVET-P0272, JVET-P0515 and JVET-P0538)

J. Xu, L. Zhang, W. Zhu, K. Zhang, H. Liu, Z. Deng (Bytedance), T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony Corporation), H.-J. Jhu, X. Xiu, Y.-W. Chen, T.-C. Ma, X. Wang (Kwai Inc.),

JVET-P0719
16th Meeting: Geneva, October 2019 2019-10-06 12:58
Crosscheck of JVET-P0472 (Non-CE8: Palette Coding Encoder Improvement)

H.-J. Jhu (Kwai Inc.)

JVET-P0717
16th Meeting: Geneva, October 2019 2019-10-06 12:39
Crosscheck of JVET-P0178 (CE5-related: Unification of CCALF and ALF)

H.-J. Jhu (Kwai Inc.)

JVET-P0718
16th Meeting: Geneva, October 2019 2019-10-06 12:28
Crosscheck of JVET-P0500 (Non-CE3: Multiple reference sample set for CCLM)

H.-J. Jhu (Kwai Inc.)

JVET-P0476
16th Meeting: Geneva, October 2019 2019-10-06 12:28
Non-CE8: Palette mode and prediction mode signaling

Y.-H. Chao, C.-H. Hung, W.-J Chien, M. Karczewicz (Qualcomm), Y.-W. Chen, X. Xiu, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai Inc.)

JVET-P0521
16th Meeting: Geneva, October 2019 2019-10-06 11:16
AHG18: Disabling DMVR and BDOF for lossless coding

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

JVET-P0477
16th Meeting: Geneva, October 2019 2019-10-06 10:05
AHG18: On Last Position Signaling for Lossless

A. Nalci, H. E. Egilmez, M. Coban, M. Karczewicz (Qualcomm), Z.-Y. Lin, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S.-M. Lei (MediaTek), T.-C. Ma, Y.-W. Chen, X. Xiu, H.-j. Jhu, X. Wang (Kwai)

JVET-P0148
16th Meeting: Geneva, October 2019 2019-10-06 05:17
AHG18: Disabling dependent quantization in lossless coding

Z.-Y. Lin, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S.-M. Lei (MediaTek), T.-C. Ma, Y.-W. Chen, X. Xiu, H.-j. Jhu, X. Wang (Kwai), A. Nalci, H. E. Egilmez, M. Coban, M. Karczewicz (Qualcomm), M. G. Sarwer, R. Liao, J. Luo, Y. Ye (Alibaba)

JVET-P0528
16th Meeting: Geneva, October 2019 2019-10-05 19:43
AHG18: On residual scanning order for lossless coding

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

JVET-P0515
16th Meeting: Geneva, October 2019 2019-10-05 19:33
Non-CE8: Quantization unification for palette escape and transform skip

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

JVET-P0514
16th Meeting: Geneva, October 2019 2019-10-05 16:29
AHG18: Enable lossless coding for VVC

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

JVET-P0654
16th Meeting: Geneva, October 2019 2019-10-05 13:19
Non-CE4: Unified BDOF and DMVR early termination threshold

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

JVET-P0653
16th Meeting: Geneva, October 2019 2019-10-05 09:24
Non-CE4: On BDOF and PROF parameter derivation

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

JVET-P0561
16th Meeting: Geneva, October 2019 2019-10-04 21:08
AHG16: Context restriction on CTU boundary for line buffer reduction

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

JVET-P0527
16th Meeting: Geneva, October 2019 2019-10-04 15:40
Non-CE6: On context model for coding last NZ position

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

JVET-P0526
16th Meeting: Geneva, October 2019 2019-10-04 11:51
Non-CE8: Palette encoder improvements

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

JVET-P0560
16th Meeting: Geneva, October 2019 2019-10-04 09:39
Non-CE3: Simplification on MIP and MPM context model

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

JVET-P0523
16th Meeting: Geneva, October 2019 2019-10-03 12:26
Non-CE8: Context coded bin constraint for palette mode signaling

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

JVET-P0522
16th Meeting: Geneva, October 2019 2019-10-03 12:22
Non-CE8: On palette mode syntax

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

JVET-P0520
16th Meeting: Geneva, October 2019 2019-10-03 12:19
Non-CE3: Spec fix for the smallest chroma intra prediction unit (SCIPU)

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

JVET-P0519
16th Meeting: Geneva, October 2019 2019-09-25 04:56
Non-CE4: On SAD threshold for BDOF early termination

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

JVET-P0518
16th Meeting: Geneva, October 2019 2019-09-25 04:56
AHG16/Non-CE4: Addressing 16-bit multiplication overflow issue of the PROF

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

JVET-P0513
16th Meeting: Geneva, October 2019 2019-09-25 04:56
Non-CE4: Extending switchable interpolation filter to affine mode

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

JVET-P0512
16th Meeting: Geneva, October 2019 2019-09-25 04:55
Non-CE4: SIMD support for motion compensated prediction at high internal bit-depth

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

JVET-O1142
15th Meeting: Gothenburg, SE, July 2019 2019-07-09 09:39
CE4/9-related: Combined Test of JVET-O0593/JVET-O0252/JVET-O0281/JVET-O0615 on harmonization on BDOF and PROF

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai), H. Huang, W.-J. Chien, V. Seregin, M. Karczewicz (Qualcomm), C.-Y. Lai, T.-D. Chuang, C.-Y. Chen, C.-W. Hsu, Y.-W. Huang, S.-M. Lei (MediaTek), Y. He, W. Chen (InterDigital)

JVET-O0759
15th Meeting: Gothenburg, SE, July 2019 2019-07-08 21:25
Crosscheck of JVET-O0314 (Non-CE4: Modification of MV storage in triangle merge mode)

H.-J. Jhu (Kwai Inc.)

JVET-O1070
15th Meeting: Gothenburg, SE, July 2019 2019-07-08 21:23
Crosscheck of JVET-O0375 (Non-CE7: A Simplified CBF Coding for Luma and Chroma)

H.-J. Jhu (Kwai Inc.)

JVET-O0593
15th Meeting: Gothenburg, SE, July 2019 2019-07-07 09:57
CE4-related: Harmonization of BDOF and PROF

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

JVET-O0758
15th Meeting: Gothenburg, SE, July 2019 2019-07-06 10:45
Crosscheck of JVET-O0613 (CE7-related: Unification of Rice parameter tables in residual coding)

H.-J. Jhu (Kwai Inc.)

JVET-O0600
15th Meeting: Gothenburg, SE, July 2019 2019-07-06 10:45
CE8-related: Palette mode excluding small blocks

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

JVET-O0597
15th Meeting: Gothenburg, SE, July 2019 2019-07-05 15:41
CE3/8-related: On signaling of PDPC enabling/disabling flag in SPS

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, X. Wang (Kwai Inc.), A. Filippov, V. Rufitskiy, Elena Alshina (Huawei)

JVET-O0761
15th Meeting: Gothenburg, SE, July 2019 2019-07-05 09:25
Crosscheck of JVET-O0420 (CE4-related: Reduce scaling operation number for MMVD)

H.-J. Jhu (Kwai Inc.)

JVET-O0757
15th Meeting: Gothenburg, SE, July 2019 2019-07-05 09:24
Crosscheck of JVET-O0134 (AHG8: Support for reference picture resampling - handling of resampling, TMVP, DMVR, and BDOF)

H.-J. Jhu (Kwai Inc.)

JVET-O0609
15th Meeting: Gothenburg, SE, July 2019 2019-07-05 00:48
CE9-related: On BDOF precision alignment for high internal bit-depth

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

JVET-O0598
15th Meeting: Gothenburg, SE, July 2019 2019-07-04 15:27
CE3-related: Simplification on MIP Look-up Table

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

JVET-O0602
15th Meeting: Gothenburg, SE, July 2019 2019-07-04 10:17
Non-CE3/Non-CE8: Remove MIP/IBC mode storage from line buffer

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

JVET-O0604
15th Meeting: Gothenburg, SE, July 2019 2019-07-04 10:11
CE4-related: Simplification on block location validation in SbTMVP

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

JVET-O0589
15th Meeting: Gothenburg, SE, July 2019 2019-07-02 23:45
Non-CE4: Simplification of HMVP in merge list construction

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

JVET-O0760
15th Meeting: Gothenburg, SE, July 2019 2019-07-02 23:03
Crosscheck of JVET-O0674 (Non-CE3: Multiple reference set for CCLM)

H.-J. Jhu (Kwai Inc.)

JVET-O0762
15th Meeting: Gothenburg, SE, July 2019 2019-07-02 23:03
Crosscheck of JVET-O0426 (Non-CE3: DC intra prediction mode alignment)

H.-J. Jhu (Kwai Inc.)

JVET-O0603
15th Meeting: Gothenburg, SE, July 2019 2019-07-01 20:01
CE2-related: Prediction dependent luma residual scaling for adaptive in-loop re-shaper

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, S. Ye, X. Wang (Kwai Inc.)

JVET-O0608
15th Meeting: Gothenburg, SE, July 2019 2019-06-29 02:20
CE2-related: On latency reduction for chroma residual scaling

X. Xiu, Y.-W. Chen, T.-C. Ma, H.-J. Jhu, S. Ye, X. Wang (Kwai Inc.)

JVET-O0599
15th Meeting: Gothenburg, SE, July 2019 2019-06-26 08:19
CE3-related: Simplification on MIP flag context model

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

JVET-O0606
15th Meeting: Gothenburg, SE, July 2019 2019-06-26 07:22
Non-CE3: Context Reduction for MPM Signaling

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

JVET-O0586
15th Meeting: Gothenburg, SE, July 2019 2019-06-26 04:10
Non-CE4: Redundancy removal in merge modes signaling

Y.-W. Chen, X. Xiu, T.-C. Ma, H.-J. Jhu, S. Ye, X. Wang (Kwai Inc.)

JVET-O0607
15th Meeting: Gothenburg, SE, July 2019 2019-06-26 03:52
CE4-related: On handling the interaction of the mvd_l1_zero_flag and sym_mvd_flag

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

JVET-O0605
15th Meeting: Gothenburg, SE, July 2019 2019-06-26 03:52
CE4-related: On exclusively applying LIC and PROF

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

JVET-O0596
15th Meeting: Gothenburg, SE, July 2019 2019-06-26 03:50
CE7-related: On chroma CBF signaling of subblock transform mode

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

JVET-O0595
15th Meeting: Gothenburg, SE, July 2019 2019-06-26 03:50
CE4-related: Modified adaptive motion vector resolution (AMVR) for affine mode

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

JVET-O0594
15th Meeting: Gothenburg, SE, July 2019 2019-06-26 03:50
CE4-related: Prediction sample padding unification for BDOF and PROF

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

JVET-O0592
15th Meeting: Gothenburg, SE, July 2019 2019-06-26 03:49
CE4-related: Motion estimation improvements

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

JVET-O0109
15th Meeting: Gothenburg, SE, July 2019 2019-06-19 01:11
CE3-1.4: Intra Sub-Partitions Coding without Thin Partitions

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

JVET-N0333
14th Meeting: Geneva, March 2019 2019-03-20 15:01
CE3-related: MMLM only cross-component prediction

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

JVET-N0321
14th Meeting: Geneva, March 2019 2019-03-20 09:01
CE3: Simplification of LM mode (CE3-1.6)

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

JVET-M0098
13th Meeting: Marrakech, January 2019 2019-01-03 07:04
CE3: Joint test on MMLM (Test 2.2.1)

A. K. Ramasubramonian, G. Van der Auwera, T. Hsieh, V. Seregin, M. Karczewicz (Qualcomm), H.-J. Jhu, Y.-J. Chang (Foxconn)

JVET-M0475
13th Meeting: Marrakech, January 2019 2019-01-03 02:37
CE3: Multiple neighbour LM (Test 3.2.2)

H.-J. Jhu, Y.-J. Chang (Foxconn)

JVET-L0388
12th Meeting: Macao, October 2018 2018-10-01 10:52
CE3: Multiple neighbor-based linear model (Test 5.3.1)

H.-Y. Jiang, H.-J. Jhu, Y.-J. Chang (Foxconn)

JVET-K0432
11th Meeting: Ljubljana, July 2018 2018-07-13 12:25
Cross-check of JVET-K0101: CE4-related: Affine MVD Coding

T.-H. Li, H.-J. Jhu, Y.-J. Chang (Foxconn)

JVET-Q0713
17th Meeting: Brussels, January 2020
Non-CE2: Extention of JVET-Q0503 to high QP

Y.-H. Chao, C.-H. Hung, W.-J. Chien, V. Seregin, M. Karczewicz (Qualcomm), H.-J. Jhu, X. Xiu, Y.-W. Chen, T.-C. Ma, X. Wang (Kwai), R.-L. Liao, M. Sarwer, J. Chen, Y. Ye, J. Luo (Alibaba)

JVET-AQ0007
43rd Meeting: Geneva, July 2026
JVET AHG report: Tool assessment (AHG7)

X. Li (chair), L.-F. Chen, Z. Deng, J. Gan, E. François, R. Ishimoto, H.-J. Jhu, J. Lainema, X. Li, J. Pardo, A. Stein, H. Wang (vice-chairs)

JVET-AQ0005
43rd Meeting: Geneva, July 2026
JVET AHG report: Conformance testing (AHG5)

I. Moccagatta (chair), F. Bossen, T. Ikai, S. Iwamura, H.-J. Jhu, K. Kawamura, P. de Lagrange, S. Paluri, K. Sühring, Y. Yu (vice-chairs)

JVET-AC2026
29th Meeting: by teleconference, DE, January 2023
Conformance testing for VVC operation range extensions (Draft 4)

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