- Patent Title: Configuring luma-dependent chroma residue scaling for video coding
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Application No.: US17322166Application Date: 2021-05-17
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Publication No.: US11184619B2Publication Date: 2021-11-23
- Inventor: Li Zhang , Kai Zhang , Hongbin Liu , Jizheng Xu , Yue Wang
- 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/CN2019/074437 20190201
- Main IPC: H04N19/132
- IPC: H04N19/132 ; H04N19/30 ; H04N19/176 ; H04N19/186 ; H04N19/70
Abstract:
A method for video processing is provided to include: performing a conversion between a current video block of a video that is a chroma block and a coded representation of the video, wherein, during the conversion, the current video block is constructed based on a first domain and a second domain, and wherein the conversion further includes applying a forward reshaping process and/or an inverse reshaping process to one or more chroma components of the current video block.
Public/Granted literature
- US11343505B2 Configuring luma-dependent chroma residue scaling for video coding Public/Granted day:2022-05-24
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