DocumentCode
2258348
Title
A Dynamic Histogram Equalization for Image Contrast Enhancement
Author
Abdullah-Al-Wadud, M. ; Kabir, Md Hasanul ; Dewan, M. Ali Akber ; Chae, Oksam
Author_Institution
Dept. of Comput. Eng., Kyung Hee Univ., Kyunggi
fYear
2007
fDate
10-14 Jan. 2007
Firstpage
1
Lastpage
2
Abstract
A smart contrast enhancement technique, dynamic histogram equalization (DHE), is proposed. It takes control over traditional histogram equalization for appropriate contrast enhancement of images without introducing any severe side affects such as washed out appearance, over-enhancement of some features and noises, checkerboard effects etc.
Keywords
equalisers; image enhancement; checkerboard effects; dynamic histogram equalization; image contrast enhancement; washed out appearance; Background noise; Computational efficiency; Frequency; Gaussian distribution; Helium; Histograms; Image coding; Pixel; Testing; White noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2007. ICCE 2007. Digest of Technical Papers. International Conference on
Conference_Location
Las Vegas, NV
Print_ISBN
1-4244-0763-X
Electronic_ISBN
1-4244-0763-X
Type
conf
DOI
10.1109/ICCE.2007.341567
Filename
4146204
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