ETRI Knowledge Sharing Platform : IMAGE PROCESSING METHOD, AND IMAGE ENCODING/DECODING METHOD AND DEVICE WHICH USE SAME

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Registered IMAGE PROCESSING METHOD, AND IMAGE ENCODING/DECODING METHOD AND DEVICE WHICH USE SAME

Inventors: 김대연, 이영렬, Jinho Lee, Kang Jung Won, Lee Hahyun, Sung-Chang Lim, Kim Hui Yong, Choi Jin Soo

Project Code: 18HR1900, Development and Standardization of 5th Generation Video/Audio Coding Technology for Ultra Gifh Quality Media Services, Kim Hui Yong

Abstract: The present invention relates to an image encoding/decoding method and apparatus. The image decoding method according to the present invention may comprise acquiring transform coefficients distribution information of a neighboring block from a bitstream; direction-adaptively determining an intra prediction mode of a current block to be decoded, according to the transform coefficients distribution information of the neighboring block; and reconstructing the current block, based on the determined intra prediction mode, wherein the direction-adaptively determining includes determining similarity flag information corresponding to the neighboring block, based on the transform coefficients distribution information of the neighboring block.

패밀리 특허 목록
Status	Patent	Country
Registered	Image encoding/decoding method and recording medium
Registered	영상 처리 방법, 그를 이용한 영상 부호화/복호화 방법 및 그 장치	KOREA
Registered	IMAGE PROCESSING METHOD, AND IMAGE ENCODING/DECODING METHOD AND DEVICE WHICH USE SAME	UNITED STATES
Registered	IMAGE PROCESSING METHOD, AND IMAGE ENCODING/DECODING METHOD AND DEVICE WHICH USE SAME	UNITED STATES
Registered	IMAGE PROCESSING METHOD,AND IMAGE ENCODING/DECODING METHOD AND DEVICE WHICH USE SAME	UNITED STATES
Registered	IMAGE PROCESSING METHOD, AND IMAGE ENCODING/DECODING METHOD AND DEVICE WHICH USE SAME	CHINA

218 Gajeong-ro, Yuseong-gu, Daejeon, 34129, KOREA, Contact: sh.kim@etri.re.kr

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