Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2007.07a
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- Pages.363-364
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- 2007
Motion-Compensated Interpolation for Non-moving Caption Region
정지자막 영역의 움직임 보상 보간 기법
- Lee, Jeong-Hun (Department of Computer Engineering Sejong University) ;
- Han, Dong-Il (Department of Computer Engineering Sejong University)
- Published : 2007.07.11
Abstract
In this paper, we present a novel motion-compensated interpolation technique for non-moving caption region to prevent the block artifacts due to the failure of conventional block-based motion estimation algorithm on the block is consist of non-moving caption and moving object. Experimental results indicate good performance of the proposed scheme with significantly reduced block artifacts on image sequence that include non-moving caption. Also the proposed method is simple and adequate for hardware implementation.
Keywords