Comparative Analysis on Noise Processing of Image

Hua Jun Dong; Xue Mei Jiang; Chen Xu Niu

doi:10.4028/www.scientific.net/AMR.718-720.2159

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 718-720Comparative Analysis on Noise Processing of Image

Comparative Analysis on Noise Processing of Image

Abstract:

The existence of noises have great interference on image processing, so the elimination of image noise is of great importance. In this paper, based on the digital image processing, the methods of average filter, wiener filter, median filter, two-dimensional wavelet filter, maximum and minimum filter are used to eliminate the salt & pepper noise of image. Then we analysis and compare the results of the five methods to find the best way to eliminate the image noise.

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Periodical:

Advanced Materials Research (Volumes 718-720)

Pages:

2159-2162

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.718-720.2159

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Online since:

July 2013

Authors:

Hua Jun Dong, Xue Mei Jiang, Chen Xu Niu

Keywords:

Elimination of Noise, Filter, MATLAB, Noise

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