Author : Gourav Dhakad 1
Date of Publication :13th December 2017
Abstract: Image enhancement techniques are best solution for improving the visual appearance of images to a human viewer. It also preserves the structure features of the image. Enhancement of the noisy image data without losing any significant information is very challenging. In this paper we have introduced the modified mean median based method for removing impulse noise effectively while preserving details of the image. The proposed filter would be better than many of the existing filters such as the median filter and its variant and other fuzzy filters. The advantages of these method are that it reduces Impulse noise in a grayscale image as well as the color image (low-level impulse noise),It preserves edge sharpness, It does not introduce blurring artifacts or new colors artifacts in comparison to other states of the art methods.
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