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Y. Yagasaki

Short name: Y. Yagasaki

yoichi.yagasaki@sony.com Sony 31 document(s)
Affiliations
Sony 2019-03-19 - 2020-04-24
Known Emails
Documents
JVET-R0354
18th Meeting: Teleconference, April 2020 2020-04-14 06:53
AHG14: BDPCM for Inter/IBC-predicted residuals

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-R0353
18th Meeting: Teleconference, April 2020 2020-04-14 06:11
AHG14: On Interaction between ACT and BDPCM

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-R0133
18th Meeting: Teleconference, April 2020 2020-04-09 06:55
AHG16: On Clipping values for Non-linear ALF

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-R0365
18th Meeting: Teleconference, April 2020 2020-04-08 08:19
Proposals on VVC extensions for higher fidelity video

T. Suzuki, M. Ikeda, Y. Yagasaki (Sony), T. Toma, K. Abe (Panasonic), M. Shima (Canon)

JVET-R0079
18th Meeting: Teleconference, April 2020 2020-04-03 06:14
AHG9: On signalling of chroma deblocking filter parameters for monochrome

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

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-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-Q0785
17th Meeting: Brussels, January 2020 2020-01-15 17:06
CE3-related: Modification of chroma BDPCM

M. Karczewicz, H. Wang, A. Nalci, M. Coban (Qualcomm), T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony), H. Jang, J.Choi, S. Kim, J. Lim (LGE)

JVET-Q0098
17th Meeting: Brussels, January 2020 2020-01-13 14:55
On QP Adjustment for Adaptive Color Transform

T. Tsukuba, K. Kondo, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-Q0137
17th Meeting: Brussels, January 2020 2020-01-07 22:17
CE3-related: Rice Parameter Derivation with Unified Lookup Table

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-Q0139
17th Meeting: Brussels, January 2020 2020-01-05 15:55
CE3-related: Lookup Table Free Rice Parameter Derivation

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-Q0101
17th Meeting: Brussels, January 2020 2019-12-29 14:40
On Transform Skip in JointCbCr mode

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-Q0100
17th Meeting: Brussels, January 2020 2019-12-27 05:01
On Maximum Block Size for Chroma Transform Skip

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-Q0099
17th Meeting: Brussels, January 2020 2019-12-27 03:05
On Interaction of LFNST and Transform Skip

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-Q0065
17th Meeting: Brussels, January 2020 2019-12-25 01:45
Level restrictions on maximum tile width for line buffer reduction

M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

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-P0584
16th Meeting: Geneva, October 2019 2019-10-09 20:02
AHG18: BDPCM for luma and chroma in lossless coding

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

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-P0058
16th Meeting: Geneva, October 2019 2019-10-03 02:30
CE8-2.1: Transform Skip for Chroma with limiting maximum number of context-coded bin in TS residual coding

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-P0297
16th Meeting: Geneva, October 2019 2019-09-27 14:33
Non-CE3: On CCLM neighboring sample

M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-P0295
16th Meeting: Geneva, October 2019 2019-09-27 14:11
Level restrictions on maximum tile width for line buffer reduction

M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-P0272
16th Meeting: Geneva, October 2019 2019-09-25 03:17
On Scaling for Transform Skip

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-P0271
16th Meeting: Geneva, October 2019 2019-09-24 13:53
Non-CE6: Context modeling for LFNST index coding

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-P0059
16th Meeting: Geneva, October 2019 2019-09-17 18:27
CE8-4.1: BDPCM and Transform skip for Chroma

G. Clare (bcom), F. Henry (Orange), T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-O0081
15th Meeting: Gothenburg, SE, July 2019 2019-07-10 10:01
CE8-3.2: Chroma Transform Skip

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-O0412
15th Meeting: Gothenburg, SE, July 2019 2019-07-07 12:09
CE3-related: Sampling point extension for CCLM

M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-O0354
15th Meeting: Gothenburg, SE, July 2019 2019-07-02 02:56
Non-CE6: Context modeling for MTS index coding

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-O0352
15th Meeting: Gothenburg, SE, July 2019 2019-06-28 03:49
Non-CE6: TU/TB-level LFNST index coding

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-N0121
14th Meeting: Geneva, March 2019 2019-03-22 09:22
Non-CE6: MTS simplification

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-N0123
14th Meeting: Geneva, March 2019 2019-03-22 07:41
AHG13/Non-CE6/CE8: Chroma Transform Skip

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)

JVET-N0122
14th Meeting: Geneva, March 2019 2019-03-22 06:30
CE6/CE8-related: Alternative implementation of residual rearrangement for transform skipped blocks

T. Tsukuba, M. Ikeda, Y. Yagasaki, T. Suzuki (Sony)