debian man page for vcurvature

vcurvature(1)						      General Commands Manual						     vcurvature(1)

NAME
       vcurvature -

       vcurvature -- 3d curvature computations

SYNOPSIS
Detailed Description
       vcurvature -- 3d curvature computations

       Description
	   3d curvature computations. For each surface voxel, a curvature feature is computed. Surface voxels are defined by a threshold. The
	   algorithm is based on discrete approximations to second-order derivatives and the Weingarten equations.

       Reference:
	   O. Monga, S. Benayoun (1995). 'Using partial derivatives of 3D images to extract typical surface features', Computer Vision and Image
	   Understanding, Vol.61, No.2, pp.171--189.

       Usage

       vcurvature

       Parameters:
	   -in input image
	   -out output image
	   -t iso-value. Default: 0.5
	   -ctype type of output (class | mean | gauss). Default: class
	   -border Whether to process only border voxels (true | false)

       Examples

       Known bugs
	   none.

       Author:
	   G.Lohmann, MPI-CBS, 2004

Author
       Generated automatically by Doxygen for VIA - Volumetric Image Analysis from the source code.

VIA - Volumetric Image Analysis 				  Fri Feb 17 2012						     vcurvature(1)