ParametricDeformationOptimizer Class Reference

#include <ImFusion/GL/ParametricDeformationOptimizer.h>

Runs a non-linear optimization on a ParametricDeformation in order to match its deformation to a given reference displacement field. More...

Inheritance diagram for ParametricDeformationOptimizer:

Detailed Description

Runs a non-linear optimization on a ParametricDeformation in order to match its deformation to a given reference displacement field.

The optimization is performed by evaluating the SSD between the given reference displacement field and the displacement field of the target deformation object.

Public Member Functions
	ParametricDeformationOptimizer (const SharedImage &referenceDisplacementField, ParametricDeformation &targetDeformation)
	Creates a new ParametricDeformationOptimizer instance for the given deformation object.
void	compute ()
	Runs the optimization on the input data given during construction.
void	setProgress (Progress *p)
	Set an optional Progress object.
double	evaluate (int n, const double *x, double *dx=0) override
	Evaluation callback method used by the optimizer.

Constructor & Destructor Documentation

ParametricDeformationOptimizer()

ParametricDeformationOptimizer	(	const SharedImage &	referenceDisplacementField,
		ParametricDeformation &	targetDeformation )

Creates a new ParametricDeformationOptimizer instance for the given deformation object.

Parameters

referenceDisplacementField	Displacement field to use as reference. Must be a 3D float image with 3 channels.
targetDeformation	Deformation whose parameters are to be optimized.

Member Function Documentation

evaluate()

double evaluate ( int n, const double * x, double * dx = 0 )

overridevirtual

Evaluation callback method used by the optimizer.

Implements CostFunction.

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The documentation for this class was generated from the following file:

• ImFusion/GL/ParametricDeformationOptimizer.h