Work place: Department of CSE, Manonmaniam Sundaranar University,Tirunelveli - 627853, India
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Research Interests: Image Processing, Parallel Computing, Image Manipulation
Biography
V.Murugan completed his M.C.A Degree from the Department of Computer Science and Engineering, Manonmaniam Sundaranar University, Tirunelveli in the year 2010.He has completed his M.E Degree from the Department of computer science and Engineering, Manonmaniam Sundaranar University, Tirunelveli in the year 2012. He is pursuing Research in the Department of Computer Science and Engineering, Manonmaniam Sundaranar University, Tirunelveli. His research interests include Image Enhancement and Parallel Image Processing.
DOI: https://doi.org/10.5815/ijmsc.2015.02.01, Pub. Date: 8 Aug. 2015
Image enhancement is an important challenge in medical field. There are various techniques for image enhancement during last two decades. The objective of this paper is to remove impulse noise for MRI brain image. This paper proposed an efficient filter for removing impulse noise. The shape of the filter is changed to diamond. Experiments are conducted for various noise levels. The proposed method is compared with the existing Denoising techniques. The experimental results proved that the proposed filter performed well than the other methods.
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