期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2013
卷号：3
期号：9
出版社：S.S. Mishra
摘要：The basic idea behind co lor and contrast enhancement in general is to provide a more alluring image or video by adjusting the amount of saturation and illumination to achieve more vibrant or realistic colors and to increase the visibility of details that may be obscured by deficient global and local lightness. We compared the performance of various color and contrast enhancement techniques using the parameters of lightness, chroma and hue. The comparative analysis includes three traditional methods, and a new proposed method has been approached as part of our research. Workings of these algorithms are compared with regard to the working requirements for an algorithm to be suitable for an image processing. We also reports the detailed results obtained from three traditional methods and proposed algorithm expected outcome. A number of still images and videos processing applications are use the various Methods to compare overall image/picture quality of various algorithm outputs. Expected results show a consistent adequate performance of the proposed algorithm, with prospects for further improvement
