Woolz Image Processing  Version 1.7.0
WlzCompDispIncGrey
Name
WlzCompDispIncGrey - computes the displacements between the pixels/voxels of that have the same value from a pair of objects.
Synopsis
WlzCompDispIncGrey [-h] [-o<output file>] [<input file 1>] [<input file 2>]
Options
-h Help, prints usage message.
-o Output file (default is the standard output).
Description
Computes a displacement field as a compound array object from two given objects. The displacements are between pixels/voxels with the same grey value. If the values of one of the objects were set using WlzGreySetIncValues and the other object is the result of a spatial transformation of that object then the displacements field will capture the transformation. The dispplacement values map object 1 to object 2.
Examples
WlzCompDispIncGrey -o out.wlz obj.wlz obj_t.wlz
Creates a new object which is written to the file out.wlz. The output object is a compound array containing the displacements from obj.wlz to obj1.wlz.
File
WlzCompDispIncGrey.c
See Also
WlzIntro(1) WlzGreySetIncValues(1) WlzCompoundArrayToScalar(1)