Impulse Noise removal in Digital Images
Journal Title: International Journal on Computer Science and Engineering - Year 2010, Vol 2, Issue 7
Abstract
In this paper, we introduce a new class of filter, the modified spatial median filter (MSMF) for the removal of impulse noise in digital images. The proposed filter is compared with four different filtering algorithms based on their ability to reconstruct noise-affected images. In-order to better appraise the noise cancellation behavior of our filter from the point of view of human perception, we perform edge detection using canny ilter. Experimental results show that the filtering performance of the proposed approach is very satisfactory.
Authors and Affiliations
M. JayaManmadhaRao, , S. Anuradha, , Dr. KVVS Reddy
Keywords
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