한국정보디스플레이학회:학술대회논문집
- 2006.08a
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- Pages.1326-1329
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- 2006
Non-linear Interpolation for Color Images
- Kim, Jong-Ho (Dept. of Electrical and Computer Eng., Hanyang University) ;
- Kim, Won-Ki (Dept. of Electrical and Computer Eng., Hanyang University) ;
- Yeom, Dong-Hyun (Dept. of Electrical and Computer Eng., Hanyang University) ;
- Jeong, Je-Chang (Dept. of Electrical and Computer Eng., Hanyang University)
- Published : 2006.08.22
Abstract
In this paper, we propose a non-linear interpolation of chrominance components based on the property of luminance signals to display color images effectively. The proposed method is more useful, in particular, for the images including stair-typed signal changes around edges. Experimental results show that the proposed method is superior to conventional methods in both objective and subjective performance.
Keywords