/usr/include/ITK-4.9/itkDefaultImageToImageMetricTraitsv4.h is in libinsighttoolkit4-dev 4.9.0-4ubuntu1.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 | /*=========================================================================
*
* 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 itkDefaultImageToImageMetricTraitsv4_h
#define itkDefaultImageToImageMetricTraitsv4_h
#include "itkImage.h"
#include "itkCovariantVector.h"
#include "itkCentralDifferenceImageFunction.h"
#include "itkGradientRecursiveGaussianImageFilter.h"
#include "itkObjectToObjectMetricBase.h"
namespace itk
{
/** \class DefaultImageToImageMetricTraitsv4
* \brief A simple structure holding type information for ImageToImageMetricv4 classes
*
* This class provides default type information for class members and methods
* used in gradient calculation. This class is used for all images with
* scalar pixel types. For images with vector pixel types, see
* itkVectorImageToImageMetricTraitsv4.
*
* \sa itkVectorImageToImageMetricTraitsv4
*
* \ingroup ITKMetricsv4
*/
template<
typename TFixedImageType,
typename TMovingImageType,
typename TVirtualImageType,
typename TCoordRep = double
>
class DefaultImageToImageMetricTraitsv4
{
public:
/** Standard class typedefs. */
typedef DefaultImageToImageMetricTraitsv4 Self;
typedef TFixedImageType FixedImageType;
typedef TMovingImageType MovingImageType;
typedef TVirtualImageType VirtualImageType;
typedef typename FixedImageType::PixelType FixedImagePixelType;
typedef typename MovingImageType::PixelType MovingImagePixelType;
typedef TCoordRep CoordinateRepresentationType;
/* Image dimension accessors */
typedef unsigned int ImageDimensionType;
itkStaticConstMacro(FixedImageDimension, ImageDimensionType,
FixedImageType::ImageDimension);
itkStaticConstMacro(MovingImageDimension, ImageDimensionType,
MovingImageType::ImageDimension);
itkStaticConstMacro(VirtualImageDimension, ImageDimensionType,
VirtualImageType::ImageDimension);
typedef CovariantVector< CoordinateRepresentationType,
itkGetStaticConstMacro(FixedImageDimension) >
FixedImageGradientType;
typedef CovariantVector< CoordinateRepresentationType,
itkGetStaticConstMacro(MovingImageDimension) >
MovingImageGradientType;
typedef CovariantVector< CoordinateRepresentationType,
itkGetStaticConstMacro(VirtualImageDimension) >
VirtualImageGradientType;
typedef FixedImageGradientType FixedImageComponentGradientType;
typedef MovingImageGradientType MovingImageComponentGradientType;
typedef VirtualImageGradientType VirtualImageComponentGradientType;
typedef DefaultConvertPixelTraits< FixedImageGradientType > FixedImageGradientConvertType;
typedef DefaultConvertPixelTraits< MovingImageGradientType > MovingImageGradientConvertType;
/** Type of the filter used to calculate the gradients. */
typedef typename NumericTraits< FixedImagePixelType >::RealType
FixedRealType;
typedef CovariantVector< FixedRealType,
itkGetStaticConstMacro(FixedImageDimension) >
FixedGradientPixelType;
typedef Image< FixedGradientPixelType,
itkGetStaticConstMacro(FixedImageDimension) >
FixedImageGradientImageType;
typedef ImageToImageFilter< FixedImageType, FixedImageGradientImageType >
FixedImageGradientFilterType;
typedef typename NumericTraits< MovingImagePixelType >::RealType
MovingRealType;
typedef CovariantVector< MovingRealType,
itkGetStaticConstMacro(MovingImageDimension) >
MovingGradientPixelType;
typedef Image< MovingGradientPixelType,
itkGetStaticConstMacro(MovingImageDimension) >
MovingImageGradientImageType;
typedef ImageToImageFilter< MovingImageType, MovingImageGradientImageType >
MovingImageGradientFilterType;
/** Default image gradient filter types */
typedef GradientRecursiveGaussianImageFilter< FixedImageType,
FixedImageGradientImageType >
DefaultFixedImageGradientFilter;
typedef GradientRecursiveGaussianImageFilter< MovingImageType,
MovingImageGradientImageType >
DefaultMovingImageGradientFilter;
/** Image gradient calculator types. The TOutput template parameter
* is chosen to match that of CentralDiffererenceImageFunction. */
typedef ImageFunction<FixedImageType,
CovariantVector<double,
itkGetStaticConstMacro( FixedImageDimension )>,
CoordinateRepresentationType>
FixedImageGradientCalculatorType;
typedef ImageFunction<MovingImageType,
CovariantVector<double,
itkGetStaticConstMacro( MovingImageDimension )>,
CoordinateRepresentationType>
MovingImageGradientCalculatorType;
typedef CentralDifferenceImageFunction<FixedImageType,
CoordinateRepresentationType>
DefaultFixedImageGradientCalculator;
typedef CentralDifferenceImageFunction<MovingImageType,
CoordinateRepresentationType>
DefaultMovingImageGradientCalculator;
/** Only floating-point images are currently supported. To support integer images,
* several small changes must be made to use an internal floating-point type for
* computations rather than the image pixel type itself. */
#ifdef ITK_USE_CONCEPT_CHECKING
itkConceptMacro( OnlyDefinedForFloatingPointTypes0, ( itk::Concept::IsFloatingPoint<FixedRealType> ) );
itkConceptMacro( OnlyDefinedForFloatingPointTypes1, ( itk::Concept::IsFloatingPoint<MovingRealType> ) );
#endif // ITK_USE_CONCEPT_CHECKING
};
} // end namespace itk
//#ifndef ITK_MANUAL_INSTANTIATION
//#include "itkDefaultImageToImageMetricTraitsv4.hxx"
//#endif
#endif
|