Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2001.06d
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- Pages.53-56
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- 2001
Computationally Efficient Post-processing for HDTV
적응적 비선형 필터를 이용한 효율적인 블록 현상 제거 기술
- Kim, Yoon (Dept. of Electronics Engineering, Korea University) ;
- Jung, Jae-Han (Dept. of Electronics Engineering, Korea University) ;
- Ko, Sung-Jea (Dept. of Electronics Engineering, Korea University)
- Published : 2001.06.01
Abstract
This paper presents a computationally efficient post-processing algorithm for HDTV. The proposed algorithm can reduce both blocking artifacts and mosquito noise while preserving the sharpness and naturalness of the reconstructed video signal. Performance improvements compared with other techniques are obtained according to simulation results.
Keywords