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특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 비디오 신호의 병렬 인트라 예측 장치 및 방법

비디오 신호의 병렬 인트라 예측 장치 및 방법
이미지 확대
발명자
조승현, 엄낙웅
출원번호
13848096 (2013.03.21)
공개번호
20130266234 (2013.10.10)
등록번호
9014495 (2015.04.21)
출원국
미국
협약과제
초록
Disclosed is a parallel intra prediction method for video data, including: dividing, by an intra prediction unit, pixels included in at least one prediction unit configuring a coding unit or a sub-coding unit so as to belong to any one of a reference pixel group and a prediction group; generating, by the intra prediction unit, reference sub blocks and prediction sub blocks, respectively, using reference pixels belonging to the reference pixel group and prediction pixels belonging to the prediction pixel group; performing, by the intra prediction unit, encoding processing on the reference sub blocks; and performing, by the intra prediction unit, encoding processing on the prediction sub blocks.
KSP 제안 키워드
Belong to, Coding unit(CU), Intra prediction, Prediction methods, Video data, prediction unit, reference pixels