期刊名称：International Journal of Engineering and Computer Science
印刷版ISSN：2319-7242
出版年度：2014
卷号：3
期号：11
页码：9205-9210
出版社：IJECS
摘要：Histogram Equalization is a technique that is basically used for Image Enhancement. It is a simple and effective techniquethat applied to the images captured in bright or dark environment thus becomes the low contrast images. The basic purpose ofhistogram is to produce the output image, which is much better in the form of appearance than the input image. This paper presentswhat is histogram and how it is being applied to the image for its enhancement and techniques used to perform Histogram Equalization(HE).
