원문정보
보안공학연구지원센터(IJMUE)
International Journal of Multimedia and Ubiquitous Engineering
Vol.10 No.8
2015.08
pp.55-64
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
Image enhancement can improve the perception of information for human viewers, which is also a basic and pretty significant role in image processing. However, there also exist some limitations in most image enhancement algorithms. In this paper discuss the limitations of existing techniques of image enhancement. In order to solve the limitations well, a novel sparse code fusion (SCF) method is proposed, in which combine piecewise dictionaries strategy. The proposed method firstly is that color space conversion from RGB to Ycbcr color space, secondly enhanced Y component using piecewise sparse code fusion strategy, finally color image reconstruction. Experimental results show that our method can
목차
Abstract
1. Introduction
2. Methodology
2.1 Conversion of RGB to Ycbcr Color Space
2.2 The Proposed SCF Method
2.3 Color Image Reconstruction
3. Experimental Results
4. Conclusions
Acknowledgements
References
1. Introduction
2. Methodology
2.1 Conversion of RGB to Ycbcr Color Space
2.2 The Proposed SCF Method
2.3 Color Image Reconstruction
3. Experimental Results
4. Conclusions
Acknowledgements
References
저자정보
참고문헌
자료제공 : 네이버학술정보