Back to Search Author profile
Jonathan Gan

Short name: J. Gan

j.gan@outlook.com AUNB 86 document(s)
Affiliations
AUNB 2026-04-24 - 2026-05-01 OPPO 2022-01-12 - 2026-05-01 Canon 2019-03-19 - 2020-07-01
Known Emails
Documents
JVET-AP0297
42nd Meeting: Santa Eulària, ES, April 2026 2026-05-01 02:52
Travel information for the 157th MPEG meeting (January 2027) in Brisbane, Australia

J. Gan (AUNB)

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-AP0087
42nd Meeting: Santa Eulària, ES, April 2026 2026-04-17 04:47
EE2-4.1: Simplification on TALF

L. Xu, N. Song, Y. Yu, H. Yu, J. Gan, D. Wang (OPPO)

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-AO0069
41st Meeting: by teleconference, CH, January 2026 2026-01-12 06:08
EE2-3.2: Coding of a coefficient level in TSRC

Y. Yu, L. Xu, J. Gan, H. Yu, D. Wang (OPPO), R. Xu, W. Zhang, F. Yang (Xidian Univ.), B. Li, F. Xing, P. Han, Z. Wang, W. Song (Hisense)

JVET-AN0112
40th Meeting: Geneva, CH, October 2025 2025-10-05 13:51
Non-EE2: Coding of a coefficient level in TSRC

Y. Yu, L. Xu, J. Gan, H. Yu, D. Wang (OPPO)

JVET-AN0109
40th Meeting: Geneva, CH, October 2025 2025-10-05 10:41
EE2-4.1-related: On Linked Sign Prediction

Y. Zhang, L. Xu, Y. Yu, J. Gan, H. Yu, D. Wang (OPPO)

JVET-AN0094
40th Meeting: Geneva, CH, October 2025 2025-10-04 16:42
EE2-4.1: Linked Sign Prediction

Y. Zhang, L. Xu, Y. Yu, J. Gan, H. Yu, D. Wang (OPPO)

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-AN0095
40th Meeting: Geneva, CH, October 2025 2025-09-26 18:42
EE2-4.2a, b, c: Shifting Quantization Center for non-CTC

Y. Yu, H. Yu, J. Gan, L. Xu, H. Huang, F. Wang, Z. Xie, D. Wang (OPPO), M. Pendu, F. Le Léannec, K. Naser (InterDigital)

JVET-AN0097
40th Meeting: Geneva, CH, October 2025 2025-09-26 18:41
EE2-4.2g, h, i: Shifting Quantization Center for non-CTC

M. Pendu, F. Le Léannec, K. Naser (InterDigital), Y. Yu, H. Yu, J. Gan, L. Xu, H. Huang, F. Wang, Z. Xie, D. Wang (OPPO)

JVET-AN0096
40th Meeting: Geneva, CH, October 2025 2025-09-26 18:40
EE2-4.2d, e, f: Shifting Quantization Center for CTC

Y. Yu, H. Yu, J. Gan, L. Xu, H. Huang, F. Wang, Z. Xie, D. Wang (OPPO), M. Pendu, F. Le Léannec, K. Naser (InterDigital)

JVET-AM0069
39th Meeting: Daejeon, KR, June 2025 2025-06-29 07:52
Non-EE2: On Sign Prediction

Y. Zhang, L. Xu, Y. Yu, J. Gan, H. Yu, D. Wang (OPPO)

JVET-AM0068
39th Meeting: Daejeon, KR, June 2025 2025-06-29 07:13
AHG12: On Shifting Quantization Center

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

JVET-AM0319
39th Meeting: Daejeon, KR, June 2025 2025-06-26 08:35
Crosscheck of JVET-AM0055 (EE2-3.6 related: On context budget control for transform skip residual coding)

Y. Yu, L. Xu, J. Gan (OPPO)

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-AM0062
39th Meeting: Daejeon, KR, June 2025 2025-06-24 04:42
EE2-3.6ab: On binarization of a coefficient level in TSRC

Y. Yu, L. Xu, J. Gan, H. Yu, D. Wang (OPPO), M. Abdoli, R. G. Youvalari, F. Plowman, A. Tissier (Xiaomi)

JVET-AM0251
39th Meeting: Daejeon, KR, June 2025 2025-06-24 04:38
Crosscheck of JVET-AM0054 (EE2-3.6cd: On coefficient level binarization in Transform Skip)

Y. Yu, J. Gan (OPPO)

JVET-AL0114
39th Meeting: Daejeon, KR, March 2025 2025-03-31 07:31
AHG10: On intra mode selection

Y. Yu, L. Zhang, Z. Sun, J. Gan, F. Wang, H. Yu, D. Wang (OPPO)

JVET-AL0109
39th Meeting: Daejeon, KR, March 2025 2025-03-27 06:16
EE2-related: On binarization of a coefficient level in TSRC

Y. Yu, L. Xu, J. Gan, H. Yu, D. Wang (OPPO)

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-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-AK0049
37th Meeting: Geneva, CH, January 2025 2024-12-11 17:10
AHG7: Analysis of MTS memory footprint and complexity

J. Gan (OPPO)

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-AI0162
35th Meeting: Sapporo, JP, July 2024 2024-07-12 04:41
EE2-4.2: On Shifting Quantization Center

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

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-AH0063
34th Meeting: Rennes, FR, April 2024 2024-04-18 16:30
AHG12: On Shifting Quantization Center

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

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-AG0068
33rd Meeting: by teleconference, CH, January 2024 2024-01-19 05:53
EE2-3.2 related: On CABAC bin budget

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

JVET-AG0066
33rd Meeting: by teleconference, CH, January 2024 2024-01-18 05:31
EE2-3.2 related: On Regular Residual Coding

Y. Yu, L. Xu, J. Gan, H. Yu, L. Zhang, H. Huang, F. Wang, Z. Xie, N. Song, D. Wang(OPPO)

JVET-AG0058
33rd Meeting: by teleconference, CH, January 2024 2024-01-18 04:29
EE2-1.14: An extrapolation filter-based intra prediction mode

L. Xu, Y. Yu, H. Yu, J. Gan, D. Wang(OPPO)

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-AG0061
33rd Meeting: by teleconference, CH, January 2024 2024-01-14 22:51
EE2-3.3: Utilizing LFNST/NSPT for inter coding

F. Wang, J. Gan, Y. Yu, H. Yu, D. Wang(OPPO)

JVET-AF0082
32nd Meeting: Hannover, DE, October 2023 2023-10-14 16:53
Non-EE2: On LFNST/NSPT for inter coding

F. Wang, J. Gan, Y. Yue, H. Yu, D. Wang (OPPO)

JVET-AF0207
32nd Meeting: Hannover, DE, October 2023 2023-10-13 10:33
EE2: Test 2.10 Combination of Test 2.8 and Test 2.9

H. Huang, H. Wang, V. Seregin, M. Karczewicz (Qualcomm), L. Xu, Y. Yu, H. Yu, J. Gan, D. Wang (OPPO)

JVET-AF0079
32nd Meeting: Hannover, DE, October 2023 2023-10-13 10:10
EE2-2.6: IntraTMP block vector storing

Y. Yu, L. Zhang, L. Xu, H. Yu, J. Gan, F. Wang, Z. Xie, D. Wang (OPPO), P.-H Lin, J. -L Lin, V. Seregin, M. Karczewicz (Qualcomm)

JVET-AF0080
32nd Meeting: Hannover, DE, October 2023 2023-10-13 09:50
EE2-2.7: An extrapolation filter-based intra prediction mode

L. Xu, Y. Yu, H. Yu, J. Gan, D. Wang (OPPO)

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-AF0081
32nd Meeting: Hannover, DE, October 2023 2023-10-07 03:45
EE2-2.8: DBV improvement

L. Xu, Y. Yu, H. Yu, J. Gan, D. Wang (OPPO)

JVET-AE0075
31st Meeting: Geneva, CH, July 2023 2023-07-12 10:14
Non-EE2: On IntraTMP block vector

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

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-AE0077
31st Meeting: Geneva, CH, July 2023 2023-07-04 02:41
EE2-2.9: Extended search areas for IntraTMP mode

Y. Yu, L. Zhang, F. Wang, J. Gan, H. Yu, L. Xu, Z. Xie, D. Wang (OPPO), Y. Ma, H. Zhang, J. Huo, F. Yang, X. Gao, N. Wang (Xidian University), X. Xiu, N. Yan, C. Ma, H. Jhu, C. Kuo, W. Chen, X. Wang (Kwai)

JVET-AD0342
30th Meeting: Antalya, TR, April 2023 2023-04-23 11:19
EE2-related: Combination of JVET-AD0084, JVET-AD0117 and JVET-AD0214

Y. Yu, L. Zhang, F. Wang, J. Gan, H. Yu, L. Xu, Z. Xie, D. Wang(OPPO), Y. Ma, H. Zhang, H. Du, W. Qiao, J. Huo, (Xidian University), X. Xiu, N. Yan, C. Ma, H. Jhu, C. Kuo, W. Chen, (Kwai)

JVET-AD0360
30th Meeting: Antalya, TR, April 2023 2023-04-21 17:54
Crosscheck of JVET-AD0193 on non-CTC mixed content sequences (EE2-2.11e: Adaptive OBMC control)

J. Gan (OPPO)

JVET-AD0084
30th Meeting: Antalya, TR, April 2023 2023-04-21 14:20
EE2-related: On search range of intraTMP

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

JVET-AD0082
30th Meeting: Antalya, TR, April 2023 2023-04-21 08:35
[AHG7] A configuration option for TMRL mode

L. Xu, J. Gan, Y. Yu, H. Yu, D. Wang(OPPO)

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-AC0332
29th Meeting: by teleconference, DE, January 2023 2023-01-15 10:00
On worst case decoder complexity of JVET-AC0130

J. Gan, Y. Yu (OPPO)

JVET-Z0250
26th Meeting: by teleconference, April 2022 2022-04-28 21:26
Alternate proposed fix for ticket #1547 and crosscheck of JVET-Z0249

J. Gan, Y. Yu (OPPO)

JVET-Z0246
26th Meeting: by teleconference, April 2022 2022-04-27 03:14
Crosscheck of JVET-Z0219 method 1 (Non-EE2: SPS flag to control TM-based merge/amvp and multi-pass DMVR separately)

J. Gan (OPPO)

JVET-Z0123
26th Meeting: by teleconference, April 2022 2022-04-26 19:32
EE2-related: On chroma interpolation filters for motion compensation

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

JVET-Z0180
26th Meeting: by teleconference, April 2022 2022-04-26 19:03
Crosscheck of JVET-Z0068 (EE2-2.6 related: Longer chroma interpolation filters)

J. Gan (OPPO)

JVET-Y0120
25th Meeting: by teleconference, January 2022 2022-01-21 14:22
EE2-related: Non-adjacent temporal MVP

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

JVET-Y0118
25th Meeting: by teleconference, January 2022 2022-01-17 22:44
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-Y0237
25th Meeting: by teleconference, January 2022 2022-01-17 10:17
Integrated specification text for JVET-Y0049 and JVET-Y0190

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

JVET-Y0119
25th Meeting: by teleconference, January 2022 2022-01-13 18:47
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-Y0190
25th Meeting: by teleconference, January 2022 2022-01-13 01:57
AHG2/AHG8: Suggestions for the operation range extensions GCI

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

JVET-S0148
19th Meeting: by teleconference, June 2020 2020-05-27 07:44
Crosscheck of JVET-S0093 (On slice header flags related to residual coding)

J. Gan (Canon)

JVET-S0066
19th Meeting: by teleconference, June 2020 2020-05-22 10:31
AHG9: On constraint flags

C. Rosewarne, J. Gan (Canon)

JVET-R0430
18th Meeting: Teleconference, April 2020 2020-04-24 15:47
Crosscheck of JVET-R0318 (Alternative methods of LFNST index signalling)

C. Rosewarne, J. Gan (Canon)

JVET-R0470
18th Meeting: Teleconference, April 2020 2020-04-23 08:49
Crosscheck of JVET-R0143 (AHG14: Configuration parameter to enable TSRC for lossless coding)

J. Gan (Canon)

JVET-R0483
18th Meeting: Teleconference, April 2020 2020-04-22 09:15
AHG9: Combination of JVET-R0049 and JVET-R0271

M. G. Sarwer, Y. Ye, J. Luo, J. Chen (Alibaba), A. Nalci, M. Coban, H. E. Egilmez, M. Karczewicz (Qualcomm), S. T. Hsiang, C. W. Hsu, Z. Y. Lin, T. D. Chuang, O. Chubach, C. Y. Chen, Y. W. Huang, S. M. Lei ( MediaTek), T. C. Ma, X. Xiu, Y. W. Chen, H. J. Jhu, X. Wang ( Kwai), S. Yoo, J. Choi, J. Lim, S. Kim (LGE), Z. Deng, Y. K. Wang, L. Zhang, K. Zhang (ByteDance), K. Naser, F. L. Léannec, T. Poirier, M. Kerdranvat (InterDigital), T. Hashimoto, E. Sasaki, T. Aono, T. Ikai (Sharp), J. Gan (Canon)

JVET-R0469
18th Meeting: Teleconference, April 2020 2020-04-21 16:02
Crosscheck of JVET-R0083 (AHG14: Residual coding constraints for transform skip blocks)

J. Gan (Canon)

JVET-R0176
18th Meeting: Teleconference, April 2020 2020-04-18 10:08
On chroma LFNST

C. Rosewarne, J. Gan (Canon)

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-R0146
18th Meeting: Teleconference, April 2020 2020-04-17 08:45
AHG11: Context coded bin limits for palette coding

J. Gan, C. Rosewarne (Canon)

JVET-R0416
18th Meeting: Teleconference, April 2020 2020-04-12 16:46
Crosscheck of JVET-R0303 (Modified LFNST signalling for single tree blocks)

C. Rosewarne, J. Gan (Canon)

JVET-R0144
18th Meeting: Teleconference, April 2020 2020-04-11 06:49
AHG14: On lossless operation with RRC

J. Gan, C. Rosewarne (Canon)

JVET-R0145
18th Meeting: Teleconference, April 2020 2020-04-07 16:24
AHG 11/15: On the use of limited EGk signalling

J. Gan, C. Rosewarne (Canon)

JVET-R0174
18th Meeting: Teleconference, April 2020 2020-04-03 12:51
LFNST index signalling

C. Rosewarne, J. Gan (Canon)

JVET-Q0777
17th Meeting: Brussels, January 2020 2020-01-13 16:03
Crosscheck of JVET-Q0351 (Non-CE: Report on experimental result for fixing BDPCM Chroma mismatch)

J. Gan, C. Rosewarne (Canon)

JVET-Q0729
17th Meeting: Brussels, January 2020 2020-01-09 19:00
Cross-check of JVET-Q0138 (Separate transform skip checking of Luma and Chroma for LFNST index signalling)

C. Rosewarne, J. Gan (Canon)

JVET-Q0295
17th Meeting: Brussels, January 2020 2020-01-08 10:33
On residual coding for MTS

C. Rosewarne, J. Gan (Canon)

JVET-Q0363
17th Meeting: Brussels, January 2020 2020-01-08 10:13
On transform skip residual coding

J. Gan, C. Rosewarne (Canon)

JVET-Q0328
17th Meeting: Brussels, January 2020 2019-12-31 08:41
On LFNST signalling and transform skip

C. Rosewarne, J. Gan (Canon)

JVET-P1027
16th Meeting: Geneva, October 2019 2019-10-09 18:31
Crosscheck of JVET-P0640 (Non-CE6: High Level Syntax Flag for SBT Transform Selection)

J. Gan (Canon)

JVET-P0259
16th Meeting: Geneva, October 2019 2019-10-04 14:22
Non-CE6: On LFNST reduced kernels

J. Gan, C. Rosewarne (Canon)

JVET-P0931
16th Meeting: Geneva, October 2019 2019-10-04 11:27
Crosscheck of JVET-P0566 (CE6-related: On LFNST Support Patterns)

J. Gan (Canon)

JVET-P0266
16th Meeting: Geneva, October 2019 2019-10-03 19:22
Non-CE6: LFNST signalling

C. Rosewarne, J. Gan (Canon)

JVET-P0267
16th Meeting: Geneva, October 2019 2019-09-24 10:00
Quantization group subdivision level signalling

C. Rosewarne, J. Gan (Canon)

JVET-O0401
15th Meeting: Gothenburg, SE, July 2019 2019-07-04 14:42
Non-CE3: MIP mode simplifications

C. Rosewarne, J. Gan (Canon)

JVET-N0105
14th Meeting: Geneva, March 2019 2019-03-25 12:19
CE6-related: RST binarization

C. Rosewarne, J. Gan (Canon)

JVET-N0103
14th Meeting: Geneva, March 2019 2019-03-25 10:20
CE3/7-related: Coefficient group size harmonization

C. Rosewarne, J. Gan (Canon)

JVET-N0102
14th Meeting: Geneva, March 2019 2019-03-12 06:43
CE3-2.3: Chroma block coding and size restriction

C. Rosewarne, J. Gan (Canon)

JVET-AQ2022
43rd Meeting: Geneva, July 2026
Draft template for proposal description documents of responses to the Joint CfP on video compression with capability beyond VVC

J.-R. Ohm, M. Wien, E. Alshina, F. Bossen, R. Chernyak, J. Gan, P. de Lagrange, X. Li

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)