American Journal of Applied Sciences

A New Discussion of Different Noises and Filters

P.N. Sundararajan and S. Sasi Kumar

DOI : 10.3844/ajassp.2014.1988.1991

American Journal of Applied Sciences

Volume 11, Issue 12

Pages 1988-1991


In digital image processing, noise acquisition and noise removal is required to enhance the quality of an image and during transmission variety of noise that affects the quality of the image. The major intension of filtering or de-noising the image is to reconstruct the detail of master image as much as possible. The metrics of the image noise removal trouble reckons on the type of noise through which the image is demoralizing. In the field of eliminating the image noise various types of filtering techniques have been presented. Various approaches for elimination of image noise and the enhancement of image have been regarded; each of them has their own benefits and retreats.


© 2014 P.N. Sundararajan and S. Sasi Kumar. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.