Modified anisotropic diffusion framework

Bogdan Smolka; Rastislav Lukac; Konstantinos N. Plataniotis; Anastasios N. Venetsanopoulos

doi:10.1117/12.503213

23 June 2003 Modified anisotropic diffusion framework

Bogdan Smolka, Rastislav Lukac, Konstantinos N. Plataniotis, Anastasios N. Venetsanopoulos

Proceedings Volume 5150, Visual Communications and Image Processing 2003; (2003) https://doi.org/10.1117/12.503213
Event: Visual Communications and Image Processing 2003, 2003, Lugano, Switzerland

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.

Citation Download Citation

Bogdan Smolka, Rastislav Lukac, Konstantinos N. Plataniotis, and Anastasios N. Venetsanopoulos "Modified anisotropic diffusion framework", Proc. SPIE 5150, Visual Communications and Image Processing 2003, (23 June 2003); https://doi.org/10.1117/12.503213

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