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Reseach Article

Noise Reduction in Images using Enhanced Average Filter

Published on March 2014 by Harsh Prateek Singh, Ayush Nigam, Amit Kumar Gautam
International Conference on Advances in Computer Engineering and Applications
Foundation of Computer Science USA
ICACEA - Number 4
March 2014
Authors: Harsh Prateek Singh, Ayush Nigam, Amit Kumar Gautam
cbe09137-41db-48bc-93a3-af69bd3e53fb

Harsh Prateek Singh, Ayush Nigam, Amit Kumar Gautam . Noise Reduction in Images using Enhanced Average Filter. International Conference on Advances in Computer Engineering and Applications. ICACEA, 4 (March 2014), 25-28.

@article{
author = { Harsh Prateek Singh, Ayush Nigam, Amit Kumar Gautam },
title = { Noise Reduction in Images using Enhanced Average Filter },
journal = { International Conference on Advances in Computer Engineering and Applications },
issue_date = { March 2014 },
volume = { ICACEA },
number = { 4 },
month = { March },
year = { 2014 },
issn = 0975-8887,
pages = { 25-28 },
numpages = 4,
url = { /proceedings/icacea/number4/15637-1446/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference on Advances in Computer Engineering and Applications
%A Harsh Prateek Singh
%A Ayush Nigam
%A Amit Kumar Gautam
%T Noise Reduction in Images using Enhanced Average Filter
%J International Conference on Advances in Computer Engineering and Applications
%@ 0975-8887
%V ICACEA
%N 4
%P 25-28
%D 2014
%I International Journal of Computer Applications
Abstract

Noise Reduction is an important block in the image processing system. The main problem in image processing is to find the suitable method for reducing noise presented in the captured image. The extent of noise reduction is directly proportional to the quality of the image produced. In this paper, we introduce some basic noise types, traditional noise reduction methods and a proposed method to reduce the Gaussian, Salt and Pepper noise from the PGM images. The proposed methodology discussed here is specially developed to reduce impulse noises efficiently than average or median filter. There are various methods for enhancing the image that is degraded by noise like average filter, median filter and fuzzy filter. This paper is based on the enhanced average filter that gives better result than simple average filter.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Noise Reduction Images Pgm Images.