- 专利标题: Cross component filtering-based image coding apparatus and method
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申请号: US17683039申请日: 2022-02-28
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公开(公告)号: US11496734B2公开(公告)日: 2022-11-08
- 发明人: Junghak Nam , Jangwon Choi
- 申请人: LG Electronics Inc.
- 申请人地址: KR Seoul
- 专利权人: LG Electronics Inc.
- 当前专利权人: LG Electronics Inc.
- 当前专利权人地址: KR Seoul
- 代理机构: Fish & Richardson P.C.
- 主分类号: H04N19/00
- IPC分类号: H04N19/00 ; H04N19/117 ; H04N19/80 ; H04N19/169 ; H04N19/132 ; H04N19/186 ; H04N19/46
摘要:
According to one embodiment of the present document, a cross component adaptive loop filtering (CCALF) process may be performed. The CCALF process can enhance the filtering performance for chroma components and improve the subjective/objective image quality of a picture.
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