Research Article
Edge Oriented Spatial Image Filtering Technique
|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 31 - Issue 2 |
| Published: October 2011 |
| Authors: N.Ramakrishna, Dr.V.S.Mallela |
10.5120/3800-5243
|
N.Ramakrishna, Dr.V.S.Mallela . Edge Oriented Spatial Image Filtering Technique. International Journal of Computer Applications. 31, 2 (October 2011), 45-47. DOI=10.5120/3800-5243
@article{ 10.5120/3800-5243,
author = { N.Ramakrishna,Dr.V.S.Mallela },
title = { Edge Oriented Spatial Image Filtering Technique },
journal = { International Journal of Computer Applications },
year = { 2011 },
volume = { 31 },
number = { 2 },
pages = { 45-47 },
doi = { 10.5120/3800-5243 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2011
%A N.Ramakrishna
%A Dr.V.S.Mallela
%T Edge Oriented Spatial Image Filtering Technique%T
%J International Journal of Computer Applications
%V 31
%N 2
%P 45-47
%R 10.5120/3800-5243
%I Foundation of Computer Science (FCS), NY, USA
Abstract
Many techniques have been reported earlier in open literature in the area of digital image enhancement. In this paper, a novel approach is presented which improves the accuracy and minimizes the blurring effect with edge preservation. The work involved construction of a new filter using weighted average method, an edge filter and a combiner. The new filter thus constructed has been tested and evaluated for its performance with several test images. The results are encouraging in terms of de-noising and edge preservation. This technique may find practical applications in the area of preprocessing of digital images.
References
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