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Macroblock-Level Deblocking Method to Improve Coding Efficiency for H.264/AVC
- Le, Thanh Ha;
- Jung, Seung-Won;
- Park, Chun-Su;
- Ko, Sung-Jea
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3초록
A macro block-level deblocking method is proposed for H.264/AVC, in which blocking artifacts are effectively eliminated in the discrete cosine transform domain at the macroblock encoding stage. Experimental results show that the proposed algorithm outperforms conventional H.264 in terms of coding efficiency, and the bitrate saving is up to 5.7% without reconstruction quality loss.
키워드
H.26/AVC; blocking filters; coding efficiency
- 제목
- Macroblock-Level Deblocking Method to Improve Coding Efficiency for H.264/AVC
- 저자
- Le, Thanh Ha; Jung, Seung-Won; Park, Chun-Su; Ko, Sung-Jea
- 발행일
- 2010-04
- 유형
- Article
- 저널명
- ETRI Journal
- 권
- 32
- 호
- 2
- 페이지
- 336 ~ 338