등록
계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부/복호화 방법 및 그 장치
- 발명자
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강정원, 이하현, 이진호, 최진수, 김진웅
- 출원번호
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201810447030.5 (2013.12.24)
- 공개번호
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108540803 (2018.09.14)
- 등록번호
- ZL201810447030.5 (2022.07.26)
- 출원국
- 중국
- 협약과제
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12PR1600, 무안경 다시점 3D지원 UHDTV 방송 기술 개발,
김진웅
- 초록
- According to the present invention, an image decoding method for supporting a plurality of layers includes the steps of: receiving and parsing layer-dependent information for reference layers that canbe referenced by a current layer in an entire bitstream; when interlayer prediction is used in decoding a current picture in the current layer, receiving and parsing layer information for a referencelayer referenced by the current picture among the reference layers derived through the layer-independent information; and decoding the current picture on the basis of the layer information, wherein the decoding of the current picture on the basis of the layer information comprises generating a reference picture list based on the layer information, and generating a prediction block of a current block through execution of interlayer prediction based on the reference picture in the reference picture list.
- KSP 제안 키워드
- Image decoding, decoding method
- 패밀리
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