IMAGE RESTORATION: DESIGN OF NON-LINEAR FILTER (LR)
Journal: ICTACT Journal on Image and Video Processing (IJIVP) (Vol.3, No. 2)Publication Date: 2012-11-01
Authors : Shenbagarajan Anantharajan A. Siva Ganesh V. Rajesh Kumar; C. Balasubramanian;
Page : 511-517
Keywords : Noises; Non Linear Filter; Restoration; Convolution;
Abstract
In this proposed method, various types of noise models are subjected to an image and apply the nonlinear filter to reconstruct the original image from degraded image. Image restoration is a technique to attempt of reconstructs the original image by using a degraded phenomenon. In this paper the Lucy-Richardson filter is reconstruct the degraded image which closely resembles the original image. This paper deals with the various noise models and nonlinear filter. Objective of this paper is to study the various noise models and restoration filters in depth at restoration area.
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