ITK
5.4.0
Insight Toolkit
ITK
Modules
Core
Common
include
itkBackwardDifferenceOperator.h
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/*=========================================================================
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*
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* Copyright NumFOCUS
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0.txt
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*=========================================================================*/
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#ifndef itkBackwardDifferenceOperator_h
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#define itkBackwardDifferenceOperator_h
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#include "
itkNeighborhoodOperator.h
"
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namespace
itk
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{
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template
<
typename
TPixel,
unsigned
int
TDimension = 2,
typename
TAllocator = NeighborhoodAllocator<TPixel>>
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class
ITK_TEMPLATE_EXPORT
BackwardDifferenceOperator
:
public
NeighborhoodOperator
<TPixel, TDimension, TAllocator>
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{
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public
:
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using
Self
=
BackwardDifferenceOperator
;
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using
Superclass
=
NeighborhoodOperator<TPixel, TDimension, TAllocator>
;
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itkTypeMacro(
BackwardDifferenceOperator
,
NeighborhoodOperator
);
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using
PixelType
= TPixel;
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protected
:
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using
typename
Superclass::CoefficientVector
;
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CoefficientVector
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GenerateCoefficients()
override
;
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void
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Fill
(
const
CoefficientVector
& coeff)
override
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{
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this->FillCenteredDirectional(coeff);
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}
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};
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}
// namespace itk
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#ifndef ITK_MANUAL_INSTANTIATION
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# include "itkBackwardDifferenceOperator.hxx"
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#endif
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#endif
itk::BackwardDifferenceOperator::Fill
void Fill(const CoefficientVector &coeff) override
Definition:
itkBackwardDifferenceOperator.h:72
itk::NeighborhoodOperator
Virtual class that defines a common interface to all neighborhood operator subtypes.
Definition:
itkNeighborhoodOperator.h:72
itk::BackwardDifferenceOperator::PixelType
TPixel PixelType
Definition:
itkBackwardDifferenceOperator.h:60
itkNeighborhoodOperator.h
itk::BackwardDifferenceOperator
Operator whose inner product with a neighborhood returns a "half" derivative at the center of the nei...
Definition:
itkBackwardDifferenceOperator.h:48
itk::NeighborhoodOperator< TPixel, TDimension, TAllocator >::CoefficientVector
typename std::vector< PixelRealType > CoefficientVector
Definition:
itkNeighborhoodOperator.h:147
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition:
itkAnnulusOperator.h:24
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