SIP Toolbox
curvature2d - Curvature of a surface or image
Calling Sequence
- Output = curvature2d(Input)
Description
"curvature2d" calculates the curvature of an intensity image or
surface represented as a 2D matrix. It currently uses a simple finite
difference scheme.
Authors
-
Leandro Estrozi <lfestrozi@if.sc.usp.br>
Availability
The latest version of the Scilab Image Processing toolbox can be found at
http://siptoolbox.sourceforge.net
See Also
curvature, minmax, fftderiv,