Anisotropic Diffusion 2D

Anonymous's picture


david.rousseau's picture

This corresponds to the implementation by (1) which is different from the original version of the method (2) which can be find in

(1)Tschumperlé, D. & Deriche, R. (2005), "Vector-valued image regularization with PDEs: a common framework for different applications", IEEE Trans Pattern Anal Mach Intell 27 (4): 506-517, PMID 15794157

(2) Perona, P., Shiota, T., & Malik, J. (1994). Anisotropic diffusion. In Geometry-driven diffusion in computer vision (pp. 73-92). Springer Netherlands.