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 |
![]() |
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
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.