Invention Grant
- Patent Title: Conditions for applicability of cross-component coding
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Application No.: US17494974Application Date: 2021-10-06
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Publication No.: US11463713B2Publication Date: 2022-10-04
- Inventor: Zhipin Deng , Li Zhang , Hongbin Liu , Kai Zhang , Jizheng Xu
- Applicant: Beijing Bytedance Network Technology Co., Ltd. , Bytedance Inc.
- Applicant Address: CN Beijing; US CA Los Angeles
- Assignee: Beijing Bytedance Network Technology Co., Ltd.,Bytedance Inc.
- Current Assignee: Beijing Bytedance Network Technology Co., Ltd.,Bytedance Inc.
- Current Assignee Address: CN Beijing; US CA Los Angeles
- Agency: Perkins Coie LLP
- Priority: WOPCT/CN2019/085996 20190508
- Main IPC: H04N19/186
- IPC: H04N19/186 ; H04N19/593
Abstract:
A method for visual media processing, including: using a rule that specifies representing, based on a fixed value, a chroma residual scaling factor for at least one chroma block associated with a current video unit of visual media data, wherein the fixed value is based at least on one or more conditions; and performing a conversion between the current video unit and a bitstream representation of the current video unit.
Public/Granted literature
- US20220030257A1 CONDITIONS FOR APPLICABILITY OF CROSS-COMPONENT CODING Public/Granted day:2022-01-27
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