Invention Grant
- Patent Title: Image encoding/decoding method and recording medium therefor
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Application No.: US16301409Application Date: 2017-07-11
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Publication No.: US11800113B2Publication Date: 2023-10-24
- Inventor: Sung Chang Lim , Jung Won Kang , Hyun Suk Ko , Jin Ho Lee , Ha Hyun Lee , Dong San Jun , Seung Hyun Cho , Hui Yong Kim , Jin Soo Choi
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: NSIP Law
- Priority: KR 20160087896 2016.07.12
- International Application: PCT/KR2017/007416 2017.07.11
- International Announcement: WO2018/012851A 2018.01.18
- Date entered country: 2018-11-13
- Main IPC: H04N19/70
- IPC: H04N19/70 ; H04N19/139 ; H04N19/137 ; H04N19/105 ; H04N19/13 ; H04N19/159 ; H04N19/176 ; H04N19/513 ; H04N19/51 ; H04N19/44 ; H04N19/91 ; H04N19/146
Abstract:
The present invention relates to a video encoding and decoding method. A video decoding method for the same may include: obtaining granularity information; determining a sharing region based on the granularity information; and generating a prediction block of a current block by using motion information of the sharing region when the current block corresponds to the sharing region.
Public/Granted literature
- US20190297325A1 IMAGE ENCODING/DECODING METHOD AND RECORDING MEDIUM THEREFOR Public/Granted day:2019-09-26
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