Analysis of Contrast Enhancement Method using Histogram Equalization

Tarun Dewangan, Majidahmad Siddiqui


This paper is to produce a contrast enhancement technique to recover an image within a given area, from a blurred and darkness specimen, also improve visual quality of it. Images are represented by an array of pixels, which can represent the gray levels or colors of the image. There are many aspects of images that are ambiguous and uncertain. Examples of these vague aspects include determining the border of a blurred object and determining which gray values of pixels are bright and which are dark [1].



Keywords: Enhancement, Contrast, Histogram, Adaptive contrast, Luminance-Hue-Saturation.

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