DocumentCode
1347319
Title
Contrast enhancement system using spatially adaptive histogram equalization with temporal filtering
Author
Kim, Tae Keun ; Paik, Joon Ki ; Kang, Bong Soon
Author_Institution
Dept. of Electron. Eng., Chungang Univ., Seoul, South Korea
Volume
44
Issue
1
fYear
1998
fDate
2/1/1998 12:00:00 AM
Firstpage
82
Lastpage
87
Abstract
In this paper we propose a block-overlapped histogram equalization system for enhancing contrast of image sequences. The proposed system has various applications such as video door phone, security video cameras, in addition to the original target video camcorders
Keywords
adaptive equalisers; adaptive filters; adaptive signal processing; image enhancement; image sequences; interference suppression; video signal processing; block-overlapped histogram equalization system; contrast enhancement system; image sequences; security video cameras; spatially adaptive histogram equalization; temporal filtering; video camcorders; video door phone; Adaptive equalizers; Adaptive filters; Adaptive systems; Costs; Dynamic range; Electronic mail; Filtering; Histograms; Image storage; Pixel;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.663733
Filename
663733
Link To Document