Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
447031 | AEU - International Journal of Electronics and Communications | 2010 | 12 Pages |
Abstract
In this paper, a new method is proposed for removing and restoring random-valued impulse noise in images. This approach is based on a similar neighbor criterion, in which any pixel to be considered as an original pixel it should have sufficient numbers of similar neighboring pixels in a set of filtering windows. Compared with other well known methods in the literature, this technique achieves superior performance in restoring heavily corrupted noisy images. Furthermore, it has low computational complexity, and equally effective in restoring corrupted color and gray-level images.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Ali Said Awad, Hong Man,