/usr/include/ITK-4.5/itkPointSetToPointSetMetric.h is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 | /*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef __itkPointSetToPointSetMetric_h
#define __itkPointSetToPointSetMetric_h
#include "itkImageBase.h"
#include "itkTransform.h"
#include "itkMultipleValuedCostFunction.h"
#include "itkMacro.h"
#include "itkGradientRecursiveGaussianImageFilter.h"
namespace itk
{
/** \class PointSetToPointSetMetric
* \brief Computes similarity between two point sets.
*
* This Class is templated over the type of the two point-sets. It
* expects a Transform to be plugged in. This particular
* class is the base class for a hierarchy of point-set to point-set metrics.
*
* This class computes a value that measures the similarity between the fixed point-set
* and the transformed moving point-set.
*
* \ingroup RegistrationMetrics
*
* \ingroup ITKRegistrationCommon
*/
template< typename TFixedPointSet, typename TMovingPointSet >
class PointSetToPointSetMetric:public MultipleValuedCostFunction
{
public:
/** Standard class typedefs. */
typedef PointSetToPointSetMetric Self;
typedef MultipleValuedCostFunction Superclass;
typedef SmartPointer< Self > Pointer;
typedef SmartPointer< const Self > ConstPointer;
/** Type used for representing point components */
typedef Superclass::ParametersValueType CoordinateRepresentationType;
/** Run-time type information (and related methods). */
itkTypeMacro(PointSetToPointSetMetric, MultipleValuedCostFunction);
/** Type of the moving Pointset. */
typedef TMovingPointSet MovingPointSetType;
typedef typename TMovingPointSet::PixelType MovingPointSetPixelType;
typedef typename MovingPointSetType::ConstPointer MovingPointSetConstPointer;
/** Type of the fixed Pointset. */
typedef TFixedPointSet FixedPointSetType;
typedef typename FixedPointSetType::ConstPointer FixedPointSetConstPointer;
/** Constants for the pointset dimensions */
itkStaticConstMacro(MovingPointSetDimension, unsigned int,
TMovingPointSet::PointDimension);
itkStaticConstMacro(FixedPointSetDimension, unsigned int,
TFixedPointSet::PointDimension);
typedef typename FixedPointSetType::PointsContainer::ConstIterator PointIterator;
typedef typename FixedPointSetType::PointDataContainer::ConstIterator PointDataIterator;
/** Type of the Transform Base class */
typedef Transform< CoordinateRepresentationType,
itkGetStaticConstMacro(MovingPointSetDimension),
itkGetStaticConstMacro(FixedPointSetDimension) > TransformType;
typedef typename TransformType::Pointer TransformPointer;
typedef typename TransformType::InputPointType InputPointType;
typedef typename TransformType::OutputPointType OutputPointType;
typedef typename TransformType::ParametersType TransformParametersType;
typedef typename TransformType::JacobianType TransformJacobianType;
/** Type of the measure. */
typedef Superclass::MeasureType MeasureType;
/** Type of the derivative. */
typedef Superclass::DerivativeType DerivativeType;
/** Type of the parameters. */
typedef Superclass::ParametersType ParametersType;
/** Get/Set the Fixed Pointset. */
itkSetConstObjectMacro(FixedPointSet, FixedPointSetType);
itkGetConstObjectMacro(FixedPointSet, FixedPointSetType);
/** Get/Set the Moving Pointset. */
itkSetConstObjectMacro(MovingPointSet, MovingPointSetType);
itkGetConstObjectMacro(MovingPointSet, MovingPointSetType);
/** Connect the Transform. */
itkSetObjectMacro(Transform, TransformType);
/** Get a pointer to the Transform. */
itkGetModifiableObjectMacro(Transform, TransformType);
/** Set the parameters defining the Transform. */
void SetTransformParameters(const ParametersType & parameters) const;
/** Return the number of parameters required by the Transform */
unsigned int GetNumberOfParameters(void) const
{ return m_Transform->GetNumberOfParameters(); }
/** Initialize the Metric by making sure that all the components
* are present and plugged together correctly */
virtual void Initialize(void)
throw ( ExceptionObject );
protected:
PointSetToPointSetMetric();
virtual ~PointSetToPointSetMetric() {}
void PrintSelf(std::ostream & os, Indent indent) const;
FixedPointSetConstPointer m_FixedPointSet;
MovingPointSetConstPointer m_MovingPointSet;
mutable TransformPointer m_Transform;
private:
PointSetToPointSetMetric(const Self &); //purposely not implemented
void operator=(const Self &); //purposely not implemented
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkPointSetToPointSetMetric.hxx"
#endif
#endif
|