do_diplib_andiff_filtering.m File Reference

Anisotropic diffusion filters from the Diplib library (http://www.diplib.org) More...

Functions
function [ img , status ] =	do_diplib_andiff_filtering (img, options)
	Anisotropic diffusion filters from the Diplib library (http://www.diplib.org) More...

Detailed Description

Anisotropic diffusion filters from the Diplib library (http://www.diplib.org)

Function Documentation

function [ img , status ] = do_diplib_andiff_filtering	(		img,
			options
	)

Anisotropic diffusion filters from the Diplib library (http://www.diplib.org)

Parameters

img

-> input image img{roi}(1:height, 1:width, 1:color, 1:layers)

options

-> structure with parameters .Filter = 'pmd', Perona Malik anisotropic diffusion, diplib .Filter = 'aniso', Robust Anisotropic Diffusion using Tukey error norm, diplib .Filter = 'mcd', Mean Curvature Diffusion, diplib .Filter = 'cpf', Nonlinear Diffusion using Corner Preserving Formula (improved over MCD), diplib .Filter = 'kuwahara', Kuwahara filter for edge-preserving smoothing, diplib .Iter -> number of iterations, or shape of the kuwahara filter (0-rectangular, 1-elliptic, 2-diamond) .KSigma -> K, edge stopping parameter (pmd), or Sigma, .Lambda -> rate parameter (pmd, aniso) .Orientation -> orientation parameter: 4-for xy, 1-for xz, 2-for yz .start_no -> first index .end_no -> start index .Color -> color channel, when 0, do for all colors

Return values

img	-> output image
status	-> 1 - success, 0 - fail

Required fields of options:

References roiRegion.roi.