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T. Hellman

Short name: T. Hellman

tim.hellman@broadcom.com Broadcom 30 document(s)
Affiliations
Broadcom 2018-04-10 - 2020-01-17
Known Emails
Documents
JVET-Q0485
17th Meeting: Brussels, January 2020 2020-01-14 09:05
Profile and Level Definitions

W. Wan, T. Hellman, M. Zhou, B. Heng, P. Chen (Broadcom)

JVET-Q0764
17th Meeting: Brussels, January 2020 2020-01-11 21:18
AHG9: Text for combination of wrap around offset and RPR

B. Choi, S. Wenger, S. Liu (Tencent), B. Heng, P. Chen, T. Hellman, W. Wan, M. Zhou (Broadcom), M. M. Hannuksela (Nokia), Y.-J. Chang, V. Seregin, M. Coban, M. Karczewicz (Qualcomm)

JVET-Q0134
17th Meeting: Brussels, January 2020 2020-01-06 09:15
AHG8: Disabling reference wraparound for reference picture resampling

B. Heng, P. Chen, T. Hellman, W. Wan, M. Zhou (Broadcom)

JVET-Q0487
17th Meeting: Brussels, January 2020 2020-01-04 08:59
AHG8: RPR Scaling Window Issues

W. Wan, T. Hellman, B. Heng, P. Chen (Broadcom)

JVET-Q0480
17th Meeting: Brussels, January 2020 2020-01-04 08:31
AHG9: A More Robust Syntax for Raster Rectangular Slices

W. Wan, T. Hellman, B. Heng (Broadcom),

JVET-Q0486
17th Meeting: Brussels, January 2020 2020-01-01 08:01
AHG8: Constraints on Scaling Window Offset Parameters

T. Hellman, W. Wan, P. Chen, B. Heng, M. Zhou (Broadcom)

JVET-Q0484
17th Meeting: Brussels, January 2020 2020-01-01 08:00
AHG9: HLS control of chroma QP offset

W. Wan, B. Heng, P. Chen, T. Hellman, M. Zhou (Broadcom)

JVET-Q0482
17th Meeting: Brussels, January 2020 2020-01-01 08:00
AHG9: Signalling of constant parameter values

W. Wan, P. Chen, B. Heng, T. Hellman, M. Zhou (Broadcom)

JVET-Q0106
17th Meeting: Brussels, January 2020 2019-12-31 20:32
AHG16: Combination of LFNST with transform skip

B. Heng, T. Hellman, M. Zhou, W. Wan (Broadcom)

JVET-P1004
16th Meeting: Geneva, October 2019 2019-10-11 23:40
AHG17: Removal of bricks

T. Hellman, W. Wan, M. Zhou, B. Heng, P. Chen (Broadcom)

JVET-P0240
16th Meeting: Geneva, October 2019 2019-10-10 17:02
AHG17: Signalling of Rectangular Slices

T. Hellman, W. Wan, M. Zhou, B. Heng, P. Chen (Broadcom)

JVET-P1006
16th Meeting: Geneva, October 2019 2019-10-09 09:22
AHG17: Text for picture header

W. Wan, T. Hellman, B. Heng (Broadcom), Hendry, Y.-K. Wang, J. Chen (Futurewei), M. M. Hannuksela (Nokia), S. Deshpande, J. Samuelsson (Sharp), J.-M. Thiesse (VITEC), J. Chen, R.-L. Liao, J. Luo, Y. Ye (Alibaba)

JVET-P0419
16th Meeting: Geneva, October 2019 2019-10-02 15:40
AHG16/AHG17: Simplification of CU Splitting Controls

T. Hellman, W. Wan, M. Zhou, B. Heng (Broadcom)

JVET-P0417
16th Meeting: Geneva, October 2019 2019-10-01 17:30
AHG13: Removal of ISP

T. Hellman, B. Heng, W. Wan (Broadcom)

JVET-P0418
16th Meeting: Geneva, October 2019 2019-10-01 15:12
Non-CE3: Cleanup of MRLP Line Storage

T. Hellman, M. Zhou, B. Heng (Broadcom)

JVET-P0245
16th Meeting: Geneva, October 2019 2019-10-01 12:54
AHG12/AHG17: Subpicture Properties

W. Wan, T. Hellman, B. Heng (Broadcom)

JVET-P0244
16th Meeting: Geneva, October 2019 2019-10-01 12:53
AHG17: Miscellaneous SPS HLS corrections

W. Wan, T. Hellman (Broadcom)

JVET-P0243
16th Meeting: Geneva, October 2019 2019-10-01 12:53
AHG17: Unequal bit depths

W. Wan, T. Hellman, B. Heng (Broadcom)

JVET-P0241
16th Meeting: Geneva, October 2019 2019-10-01 12:52
AHG17/CE1-related: Specifying Scaling Regions for Reference Picture Resampling

T. Hellman, W. Wan, P. Chen (Broadcom)

JVET-P0239
16th Meeting: Geneva, October 2019 2019-10-01 12:51
AHG17: Picture Header

W. Wan, T. Hellman, B. Heng (Broadcom)

JVET-P0242
16th Meeting: Geneva, October 2019 2019-09-25 06:25
AHG12/AHG16/AHG17: Subpicture Support

W. Wan, T. Hellman, M. Zhou, B. Heng, P. Chen (Broadcom)

JVET-O1164
15th Meeting: Gothenburg, SE, July 2019 2019-07-09 15:45
AHG8: Integrated Specification Text for Reference Picture Resampling

P. Chen, T. Hellman, B. Heng, W. Wan, M. Zhou (Broadcom), M. M. Hannuksela, A. Aminlou (Nokia), V. Seregin, M. Coban, M. Karczewicz (Qualcomm), T.-S Chang, Y.-C Sun, L. Zhu, J. Lou (Alibaba), Hendry, S. Hong, Y.-K. Wang, J. Chen (Futurewei), J. Samuelsson, S. Deshpande, A. Segall (Sharp), Y. He, A. Hamza (InterDigital), P. Topiwala, M. Krishnan, W. Dai (FastVDO), S. Wenger, B. Choi (Tencent),

JVET-O0525
15th Meeting: Gothenburg, SE, July 2019 2019-07-05 19:05
AHG16: Removal of PCM mode

T. Hellman (Broadcom)

JVET-O0526
15th Meeting: Gothenburg, SE, July 2019 2019-07-05 19:02
AHG16: Setting the minimum CTU size to 32x32

T. Hellman, M. Zhou (Broadcom)

JVET-O0303
15th Meeting: Gothenburg, SE, July 2019 2019-07-05 07:59
AHG8: Adaptive Resolution Change

P. Chen, T. Hellman, B. Heng, W. Wan, M. Zhou (Broadcom)

JVET-O0046
15th Meeting: Gothenburg, SE, July 2019 2019-06-25 21:55
AHG16: Changing cu_qp_delta signalling to facilitate VDPU-level processing

B. Heng, M. Zhou, T. Hellman (Broadcom)

JVET-N0279
14th Meeting: Geneva, March 2019 2019-03-24 09:08
AHG19: Adaptive resolution change

P. Chen, T. Hellman, B. Heng, W. Wan, M. Zhou (Broadcom)

JVET-M0527
13th Meeting: Marrakech, January 2019 2019-01-03 08:28
AHG12: Comments on Tiles and Flexible Tile Partitioning

W. Wan, M. Zhou, T. Hellman, B. Heng, P. Chen (Broadcom)

JVET-J0081
10th Meeting: San Diego, April 2018 2018-04-15 23:24
Comments on Test Model Development

M. Zhou, W. Wan, T. Hellman, P. Chen (Broadcom), O. Hugosson, D. Symes, A. Duenas (ARM), E. Chai (RealTek)

JVET-Q0135
17th Meeting: Brussels, January 2020
AHG8: Disabling reference wraparound for reference picture resampling

B. Heng, P. Chen, T. Hellman, W. Wan, M. Zhou (Broadcom)