DocumentCode
2743064
Title
Efficient Generalized Colored image Enhancement
Author
Murtaza, Syed Mashhood ; Ahmad, Jahanzeb ; Ali, Usman
Author_Institution
Dept. of Electr. Eng., COMSATS Inst. of Inf. Technol., Abbottabad
fYear
2006
fDate
7-9 June 2006
Firstpage
1
Lastpage
5
Abstract
Hue preservation is an essential requirement for color image enhancement, but preserving hue introduces the gamut problem. A fast technique is proposed which can be applied to generalize any linear or non-linear gray-scale contrast enhancement function to the color domain. The technique provides hue preserved, gamut problem free color contrast enhancement in accordance with the gray-scale contrast enhancing function it generalizes. Results for the proposed color image enhancement technique are better than the currently available techniques
Keywords
image colour analysis; image enhancement; color domain; color image enhancement; gamut problem free color contrast enhancement; gray-scale contrast enhancement function; hue preservation; Brightness; Color; Gray-scale; Histograms; Image enhancement; Image resolution; Information technology; Nonlinear distortion; Pixel; Quantization; contrast; gamut; hue preservation;
fLanguage
English
Publisher
ieee
Conference_Titel
Cybernetics and Intelligent Systems, 2006 IEEE Conference on
Conference_Location
Bangkok
Print_ISBN
1-4244-0023-6
Type
conf
DOI
10.1109/ICCIS.2006.252334
Filename
4017893
Link To Document