대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2006년도 하계종합학술대회
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- Pages.293-294
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- 2006
신경망을 이용한 웨이블릿 영역에서의 영상보간
Wavelet-domain Image Interpolation Using Neural Networks
- Kim, Sang-Soo (Department of Electronic Engineering Pusan National University) ;
- Eom, Il-Kyu (Department of Electronic Engineering Pusan National University) ;
- Kim, Yoo-Shin (Department of Electronic Engineering Pusan National University)
- 발행 : 2006.06.21
초록
Interscale dependency and Liptschitz regularity of the wavelet coefficients imply the existence of functional mapping between scales. In this paper, the neural networks are exploited to learn an intercale mapping. We apply a phase-shifting filter for effective learning of the neural networks.
키워드