itkNeighborhoodBinaryThresholdImageFunction.h

Go to the documentation of this file.

/*=========================================================================
 *
 *  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 itkNeighborhoodBinaryThresholdImageFunction_h
#define itkNeighborhoodBinaryThresholdImageFunction_h

#include "itkBinaryThresholdImageFunction.h"

namespace itk
{
template< typename TInputImage, typename TCoordRep = float >
class ITK_TEMPLATE_EXPORT NeighborhoodBinaryThresholdImageFunction:
  public BinaryThresholdImageFunction< TInputImage, TCoordRep >
{
public:
  ITK_DISALLOW_COPY_AND_ASSIGN(NeighborhoodBinaryThresholdImageFunction);

  using Self = NeighborhoodBinaryThresholdImageFunction;
  using Superclass = BinaryThresholdImageFunction< TInputImage, TCoordRep >;
  using Pointer = SmartPointer< Self >;
  using ConstPointer = SmartPointer< const Self >;

  itkTypeMacro(NeighborhoodBinaryThresholdImageFunction, BinaryThresholdImageFunction);

  itkNewMacro(Self);

  using InputImageType = TInputImage;

  using OutputType = typename Superclass::OutputType;

  using IndexType = typename Superclass::IndexType;

  using ContinuousIndexType = typename Superclass::ContinuousIndexType;

  using PointType = typename Superclass::PointType;

  using PixelType = typename Superclass::PixelType;

  static constexpr unsigned int ImageDimension = InputImageType::ImageDimension;

  using InputSizeType = typename InputImageType::SizeType;

  itkSetMacro(Radius, InputSizeType);

  itkGetConstReferenceMacro(Radius, InputSizeType);

  bool EvaluateAtIndex(const IndexType & index) const override;

  bool Evaluate(const PointType & point) const override
  {
    IndexType index;

    this->ConvertPointToNearestIndex(point, index);
    return this->EvaluateAtIndex(index);
  }

  bool EvaluateAtContinuousIndex(
    const ContinuousIndexType & cindex) const override
  {
    IndexType index;

    this->ConvertContinuousIndexToNearestIndex(cindex, index);
    return this->EvaluateAtIndex(index);
  }

protected:
  NeighborhoodBinaryThresholdImageFunction();
  ~NeighborhoodBinaryThresholdImageFunction() override = default;
  void PrintSelf(std::ostream & os, Indent indent) const override;

private:
  InputSizeType m_Radius;
};
} // end namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkNeighborhoodBinaryThresholdImageFunction.hxx"
#endif

/*
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkNeighborhoodBinaryThresholdImageFunction.hxx"
#endif
*/

#endif