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     Research Journal of Applied Sciences, Engineering and Technology


Strategical Report on Removal of Blurring in an Original Image Using Non Linear Median Filter Technique

1G. Sasikala and 2K. Siddappanaidu
1Department of ECE, Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science and Technology, Vel Tech Dr. RR & Dr. SR Technical University
2School of Electrical Engineering, Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science and Technology, Avadi, Chennai-62, Tamil Nadu, India
Research Journal of Applied Sciences, Engineering and Technology  2014  18:1994-2000
http://dx.doi.org/10.19026/rjaset.8.1191  |  © The Author(s) 2014
Received: September ‎03, ‎2014  |  Accepted: October ‎12, 2014  |  Published: November 15, 2014

Abstract

In real world application, the original signal, image, motion pictures or any another transform the removing of blur is a still challenging issue for the researchers. There have been several published algorithm, techniques and new methodologies. But each approach has its own assumptions, advantages and limitations. This study explores a technique of how image enhancement and denoising are useful in motion recording and storing for various applications such as digital still camera, video mail camera, video conferencing camera, surveillance camera, web camera, wireless camera, toy camera and digital video recorder.

Keywords:

Gaussian noise, impulse noise, MATLAB software, spatial linear and non linear filter,


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Competing interests

The authors have no competing interests.

Open Access Policy

This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Copyright

The authors have no competing interests.

ISSN (Online):  2040-7467
ISSN (Print):   2040-7459
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