Research Article
Dynamic Wavelet Thresholding based Image Restoration
|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 74 - Issue 4 |
| Published: July 2013 |
| Authors: Poonam Baruah, Kandarpa Kumar Sarma |
10.5120/12874-9734
|
Poonam Baruah, Kandarpa Kumar Sarma . Dynamic Wavelet Thresholding based Image Restoration. International Journal of Computer Applications. 74, 4 (July 2013), 24-29. DOI=10.5120/12874-9734
@article{ 10.5120/12874-9734,
author = { Poonam Baruah,Kandarpa Kumar Sarma },
title = { Dynamic Wavelet Thresholding based Image Restoration },
journal = { International Journal of Computer Applications },
year = { 2013 },
volume = { 74 },
number = { 4 },
pages = { 24-29 },
doi = { 10.5120/12874-9734 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2013
%A Poonam Baruah
%A Kandarpa Kumar Sarma
%T Dynamic Wavelet Thresholding based Image Restoration%T
%J International Journal of Computer Applications
%V 74
%N 4
%P 24-29
%R 10.5120/12874-9734
%I Foundation of Computer Science (FCS), NY, USA
Abstract
Images are corrupted by various means during its acquisition, processing, compression, transmission and reproduction. However, a host of techniques are available which have explored many ways and means to improve the quality of restoration. The paper presents the restoration of an image by de-noising based on soft thresholding. The process recovers the degraded images by adapting a dynamic wavelet transform to minimize the error to an extent which helps in achieving satisfactory, quality and suitable forms for certain medical applications.
References
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