상세정보
학술지
Highly Efficient Video Codec for Entertainment-Quality
- 발행일
- 201108
- 출처
- ETRI Journal, v.33 no.2, pp.145-154
- ISSN
- 1225-6463
- 출판사
- 한국전자통신연구원 (ETRI)
- 협약과제
- 10MR2300, 차세대DTV핵심기술개발(표준화연계)-무안경개인형3D방송기술개발(계속), 안치득
- 초록
- We present a novel video codec for supporting entertainment-quality video. It has new coding tools such as an intra prediction with offset, integer sine transform, and enhanced block-based adaptive loop filter. These tools are used adaptively in the processing of intra prediction, transform, and loop filtering. In our experiments, the proposed codec achieved an average reduction of 13.35% in BD-rate relative to H.264/AVC for 720p sequences. © 2011 ETRI.
- KSP 제안 키워드
- Coding Tools, Intra prediction, Loop filtering, Sine Transform, Video Codec, adaptive loop filter, highly efficient, loop-filter(LF)