Invention Grant
- Patent Title: Method and apparatus for encoding/decoding video signal
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Application No.: US17836236Application Date: 2022-06-09
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Publication No.: US11973960B2Publication Date: 2024-04-30
- Inventor: Yong Jo Ahn , Dong Gyu Sim , Ho Chan Ryu , Seanae Park , Byung Tae Oh , Byung Cheol Song
- Applicant: INTELLECTUAL DISCOVERY CO., LTD.
- Applicant Address: KR Seoul
- Assignee: INTELLECTUAL DISCOVERY CO., LTD.
- Current Assignee: INTELLECTUAL DISCOVERY CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Sughrue Mion, PLLC
- Priority: KR 20160035090 2016.03.24 KR 20160035674 2016.03.25 KR 20160049485 2016.04.22 KR 20160054607 2016.05.03 KR 20160055370 2016.05.04
- Main IPC: H04N19/105
- IPC: H04N19/105 ; H04N19/129 ; H04N19/13 ; H04N19/157 ; H04N19/159 ; H04N19/176 ; H04N19/18 ; H04N19/513 ; H04N19/523 ; H04N19/593 ; H04N19/82 ; H04N19/91
Abstract:
A video encoding/decoding apparatus according to the present invention acquires motion vector refinement information, performs motion compensation on the basis of a motion vector of a current block, refines the motion vector of the current block using at least one or both of the motion vector refinement information and the output of the motion compensation, and performs motion compensation using the refined motion vector.
Public/Granted literature
- US20220303552A1 METHOD AND APPARATUS FOR ENCODING/DECODING VIDEO SIGNAL Public/Granted day:2022-09-22
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