Invention Grant
- Patent Title: Video encoding/decoding method and apparatus, and recording medium in which bit stream is stored
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Application No.: US17988972Application Date: 2022-11-17
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Publication No.: US12034919B2Publication Date: 2024-07-09
- Inventor: Jin Ho Lee , Sung Chang Lim , Jung Won Kang , Hyun Suk Ko , Ha Hyun Lee , Dong San Jun , Seung Hyun Cho , Hui Yong Kim , Jae Gon Kim , Do Hyeon Park , Jin Soo Choi , Hae Chul Choi
- Applicant: Electronics and Telecommunications Research Institute , Industry-University Cooperation Foundation Korea Aerospace University , Hanbat National University Industry-Academic Cooperation Foundation
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute,Industry-University Cooperation Foundation Korea Aerospace University,Hanbat National University Industry-Academic Cooperation Foundation
- Current Assignee: Electronics and Telecommunications Research Institute,Industry-University Cooperation Foundation Korea Aerospace University,Hanbat National University Industry-Academic Cooperation Foundation
- Current Assignee Address: KR Daejeon; KR Goyang-si; KR Daejeon
- Agency: NSIP Law
- Priority: KR 20160142275 2016.10.28
- Main IPC: H04N19/11
- IPC: H04N19/11 ; G06F17/18 ; H04N19/105 ; H04N19/117 ; H04N19/119 ; H04N19/13 ; H04N19/132 ; H04N19/159 ; H04N19/174 ; H04N19/176 ; H04N19/513 ; H04N19/80 ; H04N19/91
Abstract:
An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus according to the present invention may comprise deriving an intra-prediction mode of a current block, and performing intra-prediction for the current block based on the intra-prediction mode. The deriving of the intra-prediction mode may comprise decoding a predetermined mode sameness indicator.
Public/Granted literature
- US20230088384A1 VIDEO ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM IN WHICH BIT STREAM IS STORED Public/Granted day:2023-03-23
Information query
