Woolz Image Processing  Version 1.7.5
WlzCMeshCurvature.c File Reference

Functions to compute curvatures on conforming simplical meshes. More...

Functions

WlzObjectWlzCMeshCurvToImage (WlzObject *inObj, double scale, int meanCrv, WlzInterpolationType interp, WlzErrorNum *dstErr)
 Creates a new 2D domain object with double values that covers the given WLZ_CMESH_2D5 after it has been flattened by applying it's displacements. The displacements of the mesh must be valid for flattening the mesh as computed by WlzCMeshCompSurfMapConformal(). The curvature values are not normalised and are either the Gaussian or mean mesh curvatures. More...
 
WlzObjectWlzCMeshComputeCurvatures (WlzObject *inObj, WlzErrorNum *dstErr)
 Creates a new object with the domain of the given object and a new indexed value table which has the curvatures. The curvatures are organized as a pair of double values per node, total curvature first and then the mean curvature. More...
 
WlzObjectWlzCMeshComputeNormalsElm (WlzObject *inObj, WlzErrorNum *dstErr)
 Creates a new object with the domain of the given object and a new indexed value table which has the element normals. The normals are organized as a 3 double values (x, y, z order) per element. More...
 
WlzObjectWlzCMeshComputeNormalsNod (WlzObject *inObj, WlzErrorNum *dstErr)
 Creates a new object with the domain of the given object and a new indexed value table which has the node normals. The normals are organized as a 3 double values (x, y, z order) per node. More...
 
WlzObjectWlzCMeshComputeCurvaturesFromNodNorm (WlzObject *inObj, WlzErrorNum *dstErr)
 Creates a new object with the domain of the given object and a new indexed value table which has the curvatures. The curvatures are organized as a pair of double values per node, total curvature first and then the mean curvature. More...
 

Detailed Description

Functions to compute curvatures on conforming simplical meshes.

Author
Bill Hill
Date
September 2010
Version
Id
f521dcf225ae43268127ba57962e00a7de346220
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.

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