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changeset 381:ec672dc16907

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Describe Perona & Malik as isotropic unlike what they do themselves
author hauberg
date Mon, 19 Oct 2009 20:27:28 +0000
parents 36e01b3e51f4
children bcb1543471ba
files inst/imsmooth.m
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/inst/imsmooth.m
+++ b/inst/imsmooth.m
@@ -36,7 +36,7 @@
 ## @item  "Perona & Malik"
 ## @itemx "Perona and Malik"
 ## @itemx "P&M"
-## Smoothing using anisotropic diffusion as described by Perona and Malik.
+## Smoothing using nonlinear isotropic diffusion as described by Perona and Malik.
 ## @item "Custom Gaussian"
 ## Gaussian smoothing with a spatially varying covariance matrix.
 ## @end table
@@ -107,7 +107,7 @@
 ##
 ## @strong{Perona and Malik}
 ##
-## The image is smoothed using anisotropic diffusion as described by Perona and
+## The image is smoothed using nonlinear isotropic diffusion as described by Perona and
 ## Malik [1]. The algorithm iteratively updates the image using
 ##
 ## @example