Search Results for "JVET-AN0091"

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40th Meeting: Geneva, CH, October 2025 2025-10-04 14:22
Abstract
This contribution reports the test results of EE2-3.2. In test 3.2a, the proposed method jointly reorders the split modes and motion information of the GPM, where the motion information could be used for affine motion compensation or non-affine motion compensation. In test 3.2b, using multiple neighboring translation MVs to construct affine merge candidates is investigated. Test 3.2c is a combination of test 3.2a and test 3.2b.
JVET-AN0091 EE2-3.2: Joint reordering of GPM with affine prediction [L. Zhang, Y. Yu, Z. Sun, H. Yu, D. Wang (OPPO)]
Decisions
JVET-AN0091 EE2-3.2: Joint reordering of GPM with affine prediction [L. Zhang, Y. Yu, Z. Sun, H. Yu, D. Wang (OPPO)]
Citation
40th Meeting: Geneva, CH, October 2025 2025-10-03 12:20
Authors: Yifan Wang ByteDance Yang Wang
Abstract
This contribution reports the crosscheck results of JVET-AN0091 [1], which proposes to jointly reorder the split modes and motion information of the GPM, where the motion information could be used for affine motion compensation or non-affine motion compensation. The simulation results match with those provided in JVET-AN0091.
JVET-AN0315 Crosscheck of JVET-AN0091 (EE2-3.2: Joint reordering of GPM with affine prediction) [Y. Wang (Bytedance)] [late]
References:
Decisions
JVET-AN0315 Crosscheck of JVET-AN0091 (EE2-3.2: Joint reordering of GPM with affine prediction) [Y. Wang (Bytedance)] [late]
Citation
40th Meeting: Geneva, CH, October 2025 2025-10-23 10:39

Abstract not available in document

JVET-AN2041 Preliminary Announcement of JVET AHG17 Meeting in Aachen, DE, during 23-27 February 2026 [J.-R. Ohm, M. Wien] (2025-10-27)

Meeting will be hybrid.

Experts requesting for Schengen visa might want to contact J.-R. Ohm and M. Wien as soon as possible.

Future meeting plans, expressions of thanks, a.o.b., and closing of the meeting

The draft of the WG 5 recommendations (see Annex C) was reviewed and approved in JVET at 1030–1100 on Saturday 11 October. In an update discussed on Sunday, the following changes (which had not yet been included in the version that was presented for information in the MPEG WG’s information exchange meeting on Saturday) were approved:

  • The following recommendation was deemed necessary to be added: “WG 5 notes that action appears to not yet have been taken on some previous requests for public availability of ISO/IEC deliverables without cost, and kindly requests that ISO/IEC 23008-5:2017 (Ed. 2), ISO/IEC 23008-5:2017/Amd.1:2017, ISO/IEC 23008-8:2018 (Ed. 2), ISO/IEC 23008-8:2018/Amd1:2019, and ISO/IEC 23091-2:2025 (Ed. 3) be made freely available, considering that equivalent publications are freely available elsewhere from ITU-T as editions of ITU-T H.265.2, ITU-T H.265.1, and ITU-T H.273.” Experts were also asked to inform J.-R. Ohm and G. J. Sullivan if relevant standards were missing from this list, as far as they would be expected to be made publicly available.
  • The responsible person for delivering 23090-3 is to be changed to Y.K. Wang.
  • Some additions are also necessary to the resolutions of thanks, relating to multi-layer testing and...
Decisions
a) JVET documents
The meeting was closed at 1445 CET on 2025-10-12.
Citation
40th Meeting: Geneva, CH, October 2025 2025-10-04 22:46
Abstract
This document provides a summary report of Exploration Experiment on Enhanced Compression beyond VVC capability. The tests are categorized as partitioning, intra prediction, inter prediction, transform and coefficient coding, and in-loop filtering.
JVET-AN0024 EE2: Summary report of exploration experiment on enhanced compression beyond VVC capability [V. Seregin, D. Buğdayci Sansli, J. Chen, R. Chernyak, K. Naser, J. Ström, F. Wang, M. Winken, X. Xiu, K. Zhang (EE coordinators)] Tests Tester Cross-checker 1 Partitioning 1.1a Restrictions for TT splitting (normative way) with split_cu_flag context change G.Wang (vivo) Z.Deng(Bytedance) Y.Liu(Transsion) Z.Sun(OPPO) 1.1b Restrictions for TT splitting (non-normative way) G.Wang (vivo) Z.Deng(Bytedance) Z.Sun(OPPO) 1.1c Temporal partitioning prediction optimization G.Wang (vivo) Z.Sun(OPPO) 1.1d Test 1.1a + Test 1.1c G.Wang (vivo) withdraw 1.1e Test 1.1b + Test 1.1c G.Wang (vivo) withdraw 1.1f Restrictions for TT splitting (normative way) G.Wang (vivo) Y.Liu(Transsion) 1.1g split_cu_flag context change G.Wang (vivo) Y.Liu(Transsion) 2 Intra prediction 2.1 TMRL blend S. Blasi (Nokia) V....
Decisions
adopted
Adopt JVET-AN0101 Test 5.3a
Citation
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