Earticle

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

키워드

저자

• Jia Li [ School of Computer, China West Normal University, Nan Chong, 637009, P.R China ]
• Yi Dong [ Library, China West Normal University, Nan Chong, 637009, P.R China ]
• Fangyuan Jiao [ School of Computer, China West Normal University, Nan Chong, 637009, P.R China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Multimedia and Ubiquitous Engineering

• 간기

  월간

• pISSN

  1975-0080

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605