ITK
5.1.0
Insight Toolkit
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#include <itkESMDemonsRegistrationFunction.h>
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struct | GlobalDataStruct |
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static Pointer | New () |
Static Public Member Functions inherited from itk::LightObject | |
static void | BreakOnError () |
static Pointer | New () |
Fast implementation of the symmetric demons registration force.
This class provides a substantially faster implementation of the symmetric demons registration force. Speed is improved by keeping a deformed copy of the moving image for gradient evaluation.
Symmetric forces simply means using the mean of the gradient of the fixed image and the gradient of the warped moving image.
Note that this class also enables the use of fixed, mapped moving and warped moving images forces by using a call to SetUseGradientType
The moving image should not be saturated. We indeed use NumericTraits<MovingPixelType>::Max() as a special value.
This implementation was taken from the Insight Journal paper: https://hdl.handle.net/1926/510
Definition at line 84 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::ConstPointer = SmartPointer<const Self> |
Definition at line 95 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::CoordRepType = double |
Interpolator type.
Definition at line 131 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::CovariantVectorType = CovariantVector<double, Self::ImageDimension> |
Covariant vector type.
Definition at line 143 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::DefaultInterpolatorType = LinearInterpolateImageFunction<MovingImageType, CoordRepType> |
Definition at line 135 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::DirectionType = typename FixedImageType::DirectionType |
Definition at line 114 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::DisplacementFieldType = typename Superclass::DisplacementFieldType |
Deformation field type.
Definition at line 117 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::DisplacementFieldTypePointer = typename Superclass::DisplacementFieldTypePointer |
Definition at line 118 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 274 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::FixedImagePointer = typename Superclass::FixedImagePointer |
Definition at line 110 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::FixedImageType = typename Superclass::FixedImageType |
FixedImage image type.
Definition at line 109 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::FloatOffsetType = typename Superclass::FloatOffsetType |
Definition at line 127 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GradientCalculatorPointer = typename GradientCalculatorType::Pointer |
Definition at line 147 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GradientCalculatorType = CentralDifferenceImageFunction<FixedImageType> |
Fixed image gradient calculator type.
Definition at line 146 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GradientEnum = ESMDemonsRegistrationFunctionEnums::Gradient |
FixedImage image neighborhood iterator type.
Definition at line 245 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::IndexType = typename FixedImageType::IndexType |
Definition at line 111 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::InterpolatorPointer = typename InterpolatorType::Pointer |
Definition at line 133 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::InterpolatorType = InterpolateImageFunction<MovingImageType, CoordRepType> |
Definition at line 132 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::MovingImageGradientCalculatorPointer = typename MovingImageGradientCalculatorType::Pointer |
Definition at line 151 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::MovingImageGradientCalculatorType = CentralDifferenceImageFunction<MovingImageType, CoordRepType> |
Moving image gradient (unwarped) calculator type.
Definition at line 150 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::MovingImagePointer = typename Superclass::MovingImagePointer |
Definition at line 105 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::MovingImageType = typename Superclass::MovingImageType |
MovingImage image type.
Definition at line 104 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::MovingPixelType = typename MovingImageType::PixelType |
Definition at line 106 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::NeighborhoodType = typename Superclass::NeighborhoodType |
Definition at line 126 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::PixelType = typename Superclass::PixelType |
Inherit some enums from the superclass.
Definition at line 124 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::Pointer = SmartPointer<Self> |
Definition at line 94 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::PointType = typename InterpolatorType::PointType |
Definition at line 134 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::RadiusType = typename Superclass::RadiusType |
Definition at line 125 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::Self = ESMDemonsRegistrationFunction |
Standard class type aliases.
Definition at line 91 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::SizeType = typename FixedImageType::SizeType |
Definition at line 112 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::SpacingType = typename FixedImageType::SpacingType |
Definition at line 113 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::Superclass = PDEDeformableRegistrationFunction<TFixedImage, TMovingImage, TDisplacementField> |
Definition at line 92 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::TimeStepType = typename Superclass::TimeStepType |
Definition at line 128 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::WarperPointer = typename WarperType::Pointer |
Definition at line 140 of file itkESMDemonsRegistrationFunction.h.
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::WarperType = WarpImageFilter<MovingImageType, MovingImageType, DisplacementFieldType> |
Warper type
Definition at line 138 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
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FixedImage image neighborhood iterator type.
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This class uses a constant timestep of 1.
Implements itk::FiniteDifferenceFunction< TDisplacementField >.
Definition at line 171 of file itkESMDemonsRegistrationFunction.h.
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This method is called by a finite difference solver image filter at each pixel that does not lie on a data set boundary
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Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.
Reimplemented from itk::LightObject.
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Return a pointer to a global data structure that is passed to this object from the solver at each calculation.
Implements itk::FiniteDifferenceFunction< TDisplacementField >.
Definition at line 179 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
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FixedImage image neighborhood iterator type.
Definition at line 240 of file itkESMDemonsRegistrationFunction.h.
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Get the metric value. The metric value is the mean square difference in intensity between the fixed image and transforming moving image computed over the the overlapping region between the two images.
Definition at line 208 of file itkESMDemonsRegistrationFunction.h.
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Get the moving image interpolator.
Definition at line 164 of file itkESMDemonsRegistrationFunction.h.
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Run-time type information (and related methods).
Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >.
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Get the rms change in deformation field.
Definition at line 215 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 261 of file itkESMDemonsRegistrationFunction.h.
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Set the object's state before each iteration.
Reimplemented from itk::FiniteDifferenceFunction< TDisplacementField >.
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Method for creation through the object factory.
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FixedImage image neighborhood iterator type.
Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >.
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Release memory for global data structure.
Implements itk::FiniteDifferenceFunction< TDisplacementField >.
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Set/Get the threshold below which the absolute difference of intensity yields a match. When the intensities match between a moving and fixed image pixel, the update vector (for that iteration) will be the zero vector. Default is 0.001.
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Set/Get the maximum update step length. In Thirion this is 0.5. Setting it to 0 implies no restriction (beware of numerical instability in this case.
Definition at line 234 of file itkESMDemonsRegistrationFunction.h.
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Set the moving image interpolator.
Definition at line 155 of file itkESMDemonsRegistrationFunction.h.
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Set/Get the type of used image forces
Definition at line 256 of file itkESMDemonsRegistrationFunction.h.
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Inherit some enums from the superclass.
Definition at line 121 of file itkESMDemonsRegistrationFunction.h.
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Threshold below which the denominator term is considered zero.
Definition at line 312 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 289 of file itkESMDemonsRegistrationFunction.h.
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Function to compute derivatives of the fixed image.
Definition at line 293 of file itkESMDemonsRegistrationFunction.h.
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Cache fixed image information.
Definition at line 287 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 288 of file itkESMDemonsRegistrationFunction.h.
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Threshold below which two intensity value are assumed to match.
Definition at line 315 of file itkESMDemonsRegistrationFunction.h.
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Function to compute derivatives of the moving image (unwarped).
Definition at line 296 of file itkESMDemonsRegistrationFunction.h.
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Maximum update step length in pixels (default is 0.5 as in Thirion).
Definition at line 318 of file itkESMDemonsRegistrationFunction.h.
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The metric value is the mean square difference in intensity between the fixed image and transforming moving image computed over the the overlapping region between the two images.
Definition at line 323 of file itkESMDemonsRegistrationFunction.h.
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Mutex lock to protect modification to metric.
Definition at line 330 of file itkESMDemonsRegistrationFunction.h.
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Function to interpolate the moving image.
Definition at line 301 of file itkESMDemonsRegistrationFunction.h.
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Filter to warp moving image for fast gradient computation.
Definition at line 304 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 306 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 290 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 325 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 326 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 327 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 324 of file itkESMDemonsRegistrationFunction.h.
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The global timestep.
Definition at line 309 of file itkESMDemonsRegistrationFunction.h.
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FixedImage image neighborhood iterator type.
Definition at line 298 of file itkESMDemonsRegistrationFunction.h.