Woolz Image Processing  Version 1.8.3
WlzCannyDeriche.c File Reference

A Canny-Deriche edge detection filter. More...

Functions

WlzObjectWlzCannyDeriche (WlzObject **dstGObj, WlzObject *srcObj, double alpha, double mult, WlzPixelV pMinGrdV, WlzPixelV sMinGrdV, WlzErrorNum *dstErr)
 A Canny-Deriche edge detection filter which performs the following steps: More...
 

Detailed Description

A Canny-Deriche edge detection filter.

Author
Bill Hill
Date
May 1999
Version
Id
44a1f31f1568749867e13e7b065f99de0295f4d6
Address: MRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, EH4 2XU, UK.
Copyright (C), [2012], The University Court of the University of Edinburgh, Old College, Edinburgh, UK.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.