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Proceedings Paper

Modified anisotropic diffusion framework
Author(s): Bogdan Smolka; Rastislav Lukac; Konstantinos N. Plataniotis; Anastasios N. Venetsanopoulos
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Paper Abstract

In this paper a novel approach to the problem of edge preserving noise reduction in color images is proposed and evaluated. The new algorithm is based on the combined forward and backward anisotropic diffusion with incorporated time dependent cooling process. This method is able to efficiently remove image noise, while preserving and even enhancing image edges. The proposed algorithm can be used as a first step of different techniques, which are based on color, shape and spatial location information.

Paper Details

Date Published: 23 June 2003
PDF: 10 pages
Proc. SPIE 5150, Visual Communications and Image Processing 2003, (23 June 2003); doi: 10.1117/12.503213
Show Author Affiliations
Bogdan Smolka, Silesian Univ. of Technology (Poland)
Rastislav Lukac, Slovak Image Processing Ctr. (Slovak Republic)
Konstantinos N. Plataniotis, Univ. of Toronto (Canada)
Anastasios N. Venetsanopoulos, Univ. of Toronto (Canada)


Published in SPIE Proceedings Vol. 5150:
Visual Communications and Image Processing 2003
Touradj Ebrahimi; Thomas Sikora, Editor(s)

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