itkUpsampleBSplineParametersFilter.h

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/*=========================================================================
 *
 *  Copyright UMC Utrecht and contributors
 *
 *  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 __itkUpsampleBSplineParametersFilter_h
#define __itkUpsampleBSplineParametersFilter_h
 
#include "itkObject.h"
#include "itkArray.h"
 
namespace itk
{
 
template< class TArray, class TImage >
class UpsampleBSplineParametersFilter :
  public Object
{
public:
 
  typedef UpsampleBSplineParametersFilter Self;
  typedef Object                          Superclass;
  typedef SmartPointer< Self >            Pointer;
  typedef SmartPointer< const Self >      ConstPointer;
 
  itkNewMacro( Self );
 
  itkTypeMacro( UpsampleBSplineParametersFilter, Object );
 
  typedef TArray                            ArrayType;
  typedef typename ArrayType::ValueType     ValueType;
  typedef TImage                            ImageType;
  typedef typename ImageType::Pointer       ImagePointer;
  typedef typename ImageType::PixelType     PixelType;
  typedef typename ImageType::SpacingType   SpacingType;
  typedef typename ImageType::PointType     OriginType;
  typedef typename ImageType::DirectionType DirectionType;
  typedef typename ImageType::RegionType    RegionType;
 
  itkStaticConstMacro( Dimension, unsigned int, ImageType::ImageDimension );
 
  itkSetMacro( CurrentGridOrigin, OriginType );
 
  itkSetMacro( CurrentGridSpacing, SpacingType );
 
  itkSetMacro( CurrentGridDirection, DirectionType );
 
  itkSetMacro( CurrentGridRegion, RegionType );
 
  itkSetMacro( RequiredGridOrigin, OriginType );
 
  itkSetMacro( RequiredGridSpacing, SpacingType );
 
  itkSetMacro( RequiredGridDirection, DirectionType );
 
  itkSetMacro( RequiredGridRegion, RegionType );
 
  itkSetMacro( BSplineOrder, unsigned int );
 
  virtual void UpsampleParameters( const ArrayType & param_in,
    ArrayType & param_out );
 
protected:
 
  UpsampleBSplineParametersFilter();
 
  ~UpsampleBSplineParametersFilter() override {}
 
  void PrintSelf( std::ostream & os, Indent indent ) const override;
 
  virtual bool DoUpsampling( void );
 
private:
 
  UpsampleBSplineParametersFilter( const Self & ); // purposely not implemented
  void operator=( const Self & );                  // purposely not implemented
 
  OriginType    m_CurrentGridOrigin;
  SpacingType   m_CurrentGridSpacing;
  DirectionType m_CurrentGridDirection;
  RegionType    m_CurrentGridRegion;
  OriginType    m_RequiredGridOrigin;
  SpacingType   m_RequiredGridSpacing;
  DirectionType m_RequiredGridDirection;
  RegionType    m_RequiredGridRegion;
  unsigned int  m_BSplineOrder;
 
};
 
} // end namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkUpsampleBSplineParametersFilter.hxx"
#endif
 
#endif // end #ifndef __itkUpsampleBSplineParametersFilter_h