ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkMRASlabIdentifier.h
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00001 /*=========================================================================
00002  *
00003  *  Copyright Insight Software Consortium
00004  *
00005  *  Licensed under the Apache License, Version 2.0 (the "License");
00006  *  you may not use this file except in compliance with the License.
00007  *  You may obtain a copy of the License at
00008  *
00009  *         http://www.apache.org/licenses/LICENSE-2.0.txt
00010  *
00011  *  Unless required by applicable law or agreed to in writing, software
00012  *  distributed under the License is distributed on an "AS IS" BASIS,
00013  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  *  See the License for the specific language governing permissions and
00015  *  limitations under the License.
00016  *
00017  *=========================================================================*/
00018 #ifndef __itkMRASlabIdentifier_h
00019 #define __itkMRASlabIdentifier_h
00020 
00021 #include "itkObject.h"
00022 #include "itkImage.h"
00023 #include <vector>
00024 
00025 namespace itk
00026 {
00064 template< class TInputImage >
00065 class ITK_EXPORT MRASlabIdentifier:public Object
00066 {
00067 public:
00069   typedef MRASlabIdentifier          Self;
00070   typedef Object                     Superclass;
00071   typedef SmartPointer< Self >       Pointer;
00072   typedef SmartPointer< const Self > ConstPointer;
00073 
00075   itkTypeMacro(MRASlabIdentifier, Object);
00076 
00078   itkNewMacro(Self);
00079 
00081   typedef TInputImage ImageType;
00082 
00084   typedef typename TInputImage::Pointer ImagePointer;
00085 
00087   typedef typename TInputImage::ConstPointer ImageConstPointer;
00088 
00090   typedef typename TInputImage::PixelType  ImagePixelType;
00091   typedef typename TInputImage::IndexType  ImageIndexType;
00092   typedef typename TInputImage::SizeType   ImageSizeType;
00093   typedef typename TInputImage::RegionType ImageRegionType;
00094   typedef std::vector< ImageRegionType >   SlabRegionVectorType;
00095 
00097   itkSetConstObjectMacro(Image, ImageType);
00098   itkGetConstObjectMacro(Image, ImageType);
00100 
00102   itkSetMacro(NumberOfSamples, unsigned int);
00103   itkGetConstReferenceMacro(NumberOfSamples, unsigned int);
00105 
00107   itkSetMacro(BackgroundMinimumThreshold, ImagePixelType);
00108   itkGetConstReferenceMacro(BackgroundMinimumThreshold, ImagePixelType);
00110 
00112   itkSetMacro(Tolerance, double);
00113   itkGetConstReferenceMacro(Tolerance, double);
00115 
00118   itkSetMacro(SlicingDirection, int);
00119   itkGetConstReferenceMacro(SlicingDirection, int);
00121 
00124   void GenerateSlabRegions(void);
00125 
00127   SlabRegionVectorType GetSlabRegionVector(void);
00128 
00129 protected:
00130   MRASlabIdentifier();
00131   virtual ~MRASlabIdentifier() {}
00132   void PrintSelf(std::ostream & os, Indent indent) const;
00133 
00134 private:
00135   MRASlabIdentifier(const Self &); //purposely not implemented
00136   void operator=(const Self &);    //purposely not implemented
00137 
00139   ImageConstPointer m_Image;
00140 
00143   unsigned int m_NumberOfSamples;
00144 
00145   int                  m_SlicingDirection;
00146   ImagePixelType       m_BackgroundMinimumThreshold;
00147   double               m_Tolerance;
00148   SlabRegionVectorType m_Slabs;
00149 };
00150 } // end namespace itk
00151 
00152 #ifndef ITK_MANUAL_INSTANTIATION
00153 #include "itkMRASlabIdentifier.hxx"
00154 #endif
00155 
00156 #endif /* __itkMRASlabIdentifier_h */
00157