Title:
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
Document Type and Number:
WIPO Patent Application WO/2024/032671
Kind Code:
A1
Abstract:
Embodiments of the present disclosure provide a solution for video processing. A method for video processing is proposed. The method comprises: determining, for a conversion between a video unit of a video and a bitstream of the video unit, whether the video unit is non-intra coded or intra coded; in accordance with a determination that the video unit is non-intra coded, derive one or more intra prediction modes (IPMs) for the video unit; in accordance with a determination that the video unit is intra coded, obtain a prediction of the video unit without applying an IPM; and performing the conversion based on the one or more IPMs or the obtained.
Inventors:
WANG YANG (CN)
ZHANG KAI (US)
ZHANG LI (US)
ZHANG KAI (US)
ZHANG LI (US)
Application Number:
PCT/CN2023/112055
Publication Date:
February 15, 2024
Filing Date:
August 09, 2023
Export Citation:
Assignee:
DOUYIN VISION CO LTD (CN)
BYTEDANCE INC (US)
BYTEDANCE INC (US)
International Classes:
H04N19/157
Foreign References:
| US20220182669A1 | 2022-06-09 | |||
| CN114765685A | 2022-07-19 | |||
| US20200154100A1 | 2020-05-14 | |||
| US20220224922A1 | 2022-07-14 |
Other References:
K. ZHANG (QUALCOMM), L. ZHANG (QUALCOMM), W.-J CHIEN (QUALCOMM), M. KARCZEWICZ (QUALCOMM): "Intra-prediction Mode Propagation for Inter-pictures", 10. JVET MEETING; 20180410 - 20180420; SAN DIEGO; (THE JOINT VIDEO EXPLORATION TEAM OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ), 3 April 2018 (2018-04-03), XP030151235
Attorney, Agent or Firm:
SHIHUI PARTNERS (CN)
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