Woolz Image Processing Version 1.4.0
WlzCMeshFMar.c File Reference

Fast marching methods within conforming meshes. More...

Data Structures

struct  _WlzCMeshFMarQEnt
 An entry of a AlcHeap based queue. Typedef: WlzCMeshFMarQEnt. More...
struct  _WlzCMeshFMarElmQEnt
 An entry of an element queue. Typedef: WlzCMeshFMarElmQEnt. More...

Typedefs

typedef struct _WlzCMeshFMarQEnt WlzCMeshFMarQEnt
typedef struct _WlzCMeshFMarElmQEnt WlzCMeshFMarElmQEnt

Functions

WlzObjectWlzCMeshDistance2D (WlzObject *objG, WlzObjectType rObjType, int nSeeds, WlzDVertex2 *seeds, WlzInterpolationType interp, WlzErrorNum *dstErr)
 Computes a new 2D object with values that are the distance from the given seeds within the given mesh.
WlzObjectWlzCMeshDistance3D (WlzObject *objG, WlzObjectType rObjType, int nSeeds, WlzDVertex3 *seeds, WlzInterpolationType interp, WlzErrorNum *dstErr)
 Computes a new 3D object with values that are the distance from the given seeds within the given mesh.
WlzErrorNum WlzCMeshFMarNodes2D (WlzCMesh2D *mesh, double *distances, int nSeeds, WlzDVertex2 *seeds)
 Computes constrained distances within a mesh by propagating wavefronts within a 2D conforming mesh. The wavefronts are propagated from either the mesh boundary or a number of seed positions within the mesh. The given mesh will not be modified.
WlzErrorNum WlzCMeshFMarNodes3D (WlzCMesh3D *mesh, double *distances, int nSeeds, WlzDVertex3 *seeds)
 Computes constrained distances within a mesh by propagating wavefronts within a 3D conforming mesh. The wavefronts are propagated from either the mesh boundary or a number of seed positions within the mesh. The given mesh will not be modified.

Detailed Description

Fast marching methods within conforming meshes.

Author:
Bill Hill
Date:
February 2008
Version:
Id:
f5d212b5e92b30a5bf6bf76dfaf5d2d4901de70f
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.


Typedef Documentation