Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2001.09a
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- Pages.755-758
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- 2001
Post-processing Technique based on POCS for visual Enhancement
POCS를 이용한 효과적인 블록 현상 제거 기법
- Kim, Yoon (Dept. of Electronics Engineering, Korea University) ;
- Jung, Jae-Han (Dept. of Electronics Engineering, Korea University) ;
- Kim, Jae-Won (Dept. of Electronics Engineering, Korea University) ;
- Ko, Sung-Jea (Dept. of Electronics Engineering, Korea University)
- Published : 2001.09.01
Abstract
In this paper. Ive propose a postprocessing technique based on the theory of projection on convex sets(POCS) to reduce the blocking artifacts in HDTV decoded images. In BDCT of HDTV. the image is divided into a grid of non-overlapped 8
Keywords