mitkMaskUtilities.h

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/*============================================================================

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.

Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.

============================================================================*/

#ifndef MITKMASKUTIL
#define MITKMASKUTIL

#include <MitkImageStatisticsExports.h>
#include <mitkImage.h>
#include <mitkNodePredicateGeometry.h>
#include <itkImage.h>

namespace mitk
{
template <class TPixel, unsigned int VImageDimension>
class MaskUtilities: public itk::Object
    {
    public:
        typedef MaskUtilities                       Self;
        typedef itk::Object                         Superclass;
        typedef itk::SmartPointer< Self >           Pointer;
        typedef itk::SmartPointer< const Self >     ConstPointer;

        itkNewMacro(Self); 
        itkTypeMacro(MaskUtilities, itk::Object);

        typedef itk::Image<TPixel, VImageDimension> ImageType;
        typedef itk::Image<unsigned short, VImageDimension> MaskType;

        void SetImage(const ImageType* image);

        void SetMask(const MaskType* mask);

        bool CheckMaskSanity();

        typename ImageType::ConstPointer ExtractMaskImageRegion();

    protected:
        MaskUtilities(): m_Image(nullptr), m_Mask(nullptr){}

        ~MaskUtilities() override{}

    private:
        const ImageType* m_Image;
        const MaskType* m_Mask;
    };

constexpr double MASK_SUITABILITY_TOLERANCE_COORDINATE = NODE_PREDICATE_GEOMETRY_DEFAULT_CHECK_COORDINATE_PRECISION;
constexpr double MASK_SUITABILITY_TOLERANCE_DIRECTION = NODE_PREDICATE_GEOMETRY_DEFAULT_CHECK_DIRECTION_PRECISION;

}

#ifndef ITK_MANUAL_INSTANTIATION
#include <mitkMaskUtilities.tpp>
#endif

#endif