SoImageRegistrationTransform3doptimizerStep Property |
Step size in translation at coarsest and finest scales (physical).
Namespace: OIV.ImageViz.Engines.GeometryAndMatching.Registration
This parameter is used by the optimizer. The first parameter is for the coarsest level, the second one is for the finest level. Default value is SbVec2f( 4.0f, 1.0f / 2.0f ) ). These parameters correspond to a displacement of half a voxel for the coarsest and finest level by using default parameters for coarsestResampling (assuming a voxel size of (1,1,1) ). This parameter is ignored if autoParameterMode is set to true.