anisodiff.m File Reference

ANISODIFF - Anisotropic diffusion. More...

Functions
function diff =	anisodiff (im, niter, kappa, lambda, option)
	ANISODIFF - Anisotropic diffusion. More...

Detailed Description

ANISODIFF - Anisotropic diffusion.

Function Documentation

function diff = anisodiff	(		im,
			niter,
			kappa,
			lambda,
			option
	)

ANISODIFF - Anisotropic diffusion.

Anisotropic diffusion filter by Peter Kovesi (pk@cs.nosp@m.se.u.nosp@m.wa.ed.nosp@m.u.au)

Parameters

im	- input image
niter	- number of iterations.
kappa	- conduction coefficient 20-100 ?
lambda	- max value of .25 for stability
option	1 Perona Malik diffusion equation No 1 2 Perona Malik diffusion equation No 2

Return values

diff	diffused image.

Referenced by do_andiff_filtering(), and do_andiff_filtering_backup().

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