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/*=========================================================================
*
* 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 itkLabelSelectionLabelMapFilter_h
#define itkLabelSelectionLabelMapFilter_h
#include "itkAttributeSelectionLabelMapFilter.h"
#include "itkLabelObject.h"
#include "itkLabelObjectAccessors.h"
#include <set>
namespace itk {
/** \class LabelSelectionLabelMapFilter
* \brief remove the objects according to the value of their attribute
*
* LabelSelectionLabelMapFilter removes the objects in a label collection image
* with an attribute value inside or outside a set of attribute values passed by
* the user.
* The attribute is provide by an attribute accessor given in template parameter.
* Contrary to the other filters made to remove some object of a LabelMap, no
* ordering relation for the attribute is needed in that filter.
*
*
* This code was contributed in the Insight Journal paper:
* "Label object representation and manipulation with ITK"
* by Lehmann G.
* https://hdl.handle.net/1926/584
* http://www.insight-journal.org/browse/publication/176
*
*
* \author Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France.
*
* \sa AttributeLabelObject
* \ingroup ImageEnhancement MathematicalMorphologyImageFilters
* \ingroup ITKLabelMap
*/
template<typename TImage>
class LabelSelectionLabelMapFilter :
public AttributeSelectionLabelMapFilter<TImage, typename Functor::LabelLabelObjectAccessor< typename TImage::LabelObjectType > >
{
public:
/** Standard class typedefs. */
typedef LabelSelectionLabelMapFilter Self;
typedef AttributeSelectionLabelMapFilter<TImage, typename Functor::LabelLabelObjectAccessor< typename TImage::LabelObjectType > >
Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Some convenient typedefs. */
typedef TImage ImageType;
typedef typename ImageType::Pointer ImagePointer;
typedef typename ImageType::ConstPointer ImageConstPointer;
typedef typename ImageType::PixelType PixelType;
typedef typename ImageType::IndexType IndexType;
typedef typename Superclass::AttributeAccessorType AttributeAccessorType;
typedef typename Superclass::AttributeValueType AttributeValueType;
typedef typename Superclass::AttributeSetType AttributeSetType;
/** ImageDimension constants */
itkStaticConstMacro(ImageDimension, unsigned int,
TImage::ImageDimension);
/** Standard New method. */
itkNewMacro(Self);
/** Runtime information support. */
itkTypeMacro(LabelSelectionLabelMapFilter,
AttributeSelectionLabelMapFilter);
#ifdef ITK_USE_CONCEPT_CHECKING
// Begin concept checking
/* itkConceptMacro(InputEqualityComparableCheck,
(Concept::EqualityComparable<InputImagePixelType>));
itkConceptMacro(IntConvertibleToInputCheck,
(Concept::Convertible<int, InputImagePixelType>));
itkConceptMacro(InputOStreamWritableCheck,
(Concept::OStreamWritable<InputImagePixelType>));*/
// End concept checking
#endif
const AttributeSetType & GetLabelSet() const
{
return this->GetAttributeSet();
}
void SetLabelSet( const AttributeSetType & set )
{
this->SetAttributeSet( set );
}
/** Clear the attribute set, and add the attribute passed in parameter */
void SetLabel( const AttributeValueType & attr )
{
this->SetAttribute( attr );
}
void ClearLabelSet()
{
this->ClearAttributeSet();
}
void AddLabel( const AttributeValueType & attr )
{
this->AddAttribute( attr );
}
protected:
LabelSelectionLabelMapFilter() {};
~LabelSelectionLabelMapFilter() ITK_OVERRIDE {};
private:
ITK_DISALLOW_COPY_AND_ASSIGN(LabelSelectionLabelMapFilter);
}; // end of class
} // end namespace itk
#endif
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