Invention Grant
- Patent Title: Image decoding method and apparatus for deriving weight index information for weighted average when bi-prediction is applied
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Application No.: US18381292Application Date: 2023-10-18
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Publication No.: US12166971B2Publication Date: 2024-12-10
- Inventor: Naeri Park , Junghak Nam , Hyeongmoon Jang
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Main IPC: H04N19/105
- IPC: H04N19/105 ; H04N19/109 ; H04N19/132 ; H04N19/137 ; H04N19/139 ; H04N19/159 ; H04N19/176 ; H04N19/52 ; H04N19/527 ; H04N19/577
Abstract:
According to a disclosure of the present document, when the type of inter-prediction of a current block is indicated as biprediction, weight index information for a candidate within a merge candidate list or a sub-block merge candidate list may be derived, and coding efficiency may be increased.
Public/Granted literature
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