Anisotropic Diffusion (Perona & Malik) by Daniel Lopes

A set of filters that perform 1D, 2D and 3D conventional anisotropic diffusion (gray scale data). (anisotropic, filtering, diffusion)

anisodiff1D(sig, num_iter, delta_t, kappa, option)

anisodiff2D(im, num_iter, delta_t, kappa, option)

anisodiff3D(vol, num_iter, delta_t, kappa, option, voxel_sp...