X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=itk%2FclitkSegmentationUtils.h;h=6f4deb4c01726349b756449770023d7d29f2e825;hb=8ce049c3b7fbb418f7fb106c726bc0bf37c06e12;hp=3b7a1e5525a2ae2d04603aafd7dda3031dda8c42;hpb=825277ddef9bbde1f378fec8d140c1ee335dab1b;p=clitk.git

diff --git a/itk/clitkSegmentationUtils.h b/itk/clitkSegmentationUtils.h
index 3b7a1e5..6f4deb4 100644
--- a/itk/clitkSegmentationUtils.h
+++ b/itk/clitkSegmentationUtils.h
@@ -19,17 +19,28 @@
 #ifndef CLITKSEGMENTATIONUTILS_H
 #define CLITKSEGMENTATIONUTILS_H
 
+// clitk
 #include "clitkCommon.h"
+#include "clitkAutoCropFilter.h"
+#include "clitkLabelizeParameters.h"
+
+// itk
 #include <itkBoundingBox.h>
 
+/*
+  According to 
+  http://answerpot.com/showthread.php?357451-Itk::SmartPointer%20-%20problem%20making%20code%20const-correct
+  it is better to take raw pointer as argument instead of SmartPointer.
+*/
+
 namespace clitk {
 
   //--------------------------------------------------------------------
   template<class ImageType>
-  void ComputeBBFromImageRegion(typename ImageType::Pointer image, 
+  void ComputeBBFromImageRegion(const ImageType * image, 
                                 typename ImageType::RegionType region,
                                 typename itk::BoundingBox<unsigned long, 
-                                ImageType::ImageDimension>::Pointer bb);
+                                                          ImageType::ImageDimension>::Pointer bb);
   
   //--------------------------------------------------------------------
   template<int Dimension>
@@ -39,10 +50,304 @@ namespace clitk {
 
   //--------------------------------------------------------------------
   template<class ImageType>
-  void ComputeRegionFromBB(typename ImageType::Pointer image, 
+  void ComputeRegionFromBB(const ImageType * image, 
                            const typename itk::BoundingBox<unsigned long, 
-                           ImageType::ImageDimension>::Pointer bb, 
+                                                           ImageType::ImageDimension>::Pointer bb, 
                            typename ImageType::RegionType & region);
+  //--------------------------------------------------------------------
+  template<class TInternalImageType, class TMaskInternalImageType>
+  typename TInternalImageType::Pointer
+  SetBackground(const TInternalImageType * input,
+                const TMaskInternalImageType * mask, 
+                typename TMaskInternalImageType::PixelType maskBG, 
+                typename TInternalImageType::PixelType outValue, 
+                bool inPlace);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  int GetNumberOfConnectedComponentLabels(const ImageType * input, 
+                                          typename ImageType::PixelType BG, 
+                                          bool isFullyConnected);
+  //--------------------------------------------------------------------
+
+
+  //-------------------------------------------------------------------- 
+  template<class TImageType>
+  typename TImageType::Pointer
+  Labelize(const TImageType * input, typename TImageType::PixelType BG, 
+           bool isFullyConnected, int minimalComponentSize);
+  template<class TImageType>
+  typename TImageType::Pointer
+  LabelizeAndCountNumberOfObjects(const TImageType * input, 
+                                  typename TImageType::PixelType BG, 
+                                  bool isFullyConnected, 
+                                  int minimalComponentSize, 
+                                  int & nb);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  typename ImageType::Pointer
+  RemoveLabels(const ImageType * input, 
+               typename ImageType::PixelType BG, 
+               std::vector<typename ImageType::PixelType> & labelsToRemove);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  typename ImageType::Pointer
+  AutoCrop(const ImageType * input, 
+           typename ImageType::PixelType BG) {
+    typedef clitk::AutoCropFilter<ImageType> AutoCropFilterType;
+    typename AutoCropFilterType::Pointer autoCropFilter = AutoCropFilterType::New();
+    autoCropFilter->SetInput(input);
+    autoCropFilter->SetBackgroundValue(BG);
+    autoCropFilter->Update();   
+    return autoCropFilter->GetOutput();
+  }
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  template<class TImageType>
+  typename TImageType::Pointer
+  KeepLabels(const TImageType * input,
+             typename TImageType::PixelType BG, 
+             typename TImageType::PixelType FG,  
+             typename TImageType::PixelType firstKeep, 
+             typename TImageType::PixelType lastKeep, 
+             bool useLastKeep);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  template<class TImageType>
+  typename TImageType::Pointer
+  LabelizeAndSelectLabels(const TImageType * input,
+                          typename TImageType::PixelType BG, 
+                          typename TImageType::PixelType FG, 
+                          bool isFullyConnected,
+                          int minimalComponentSize,
+                          LabelizeParameters<typename TImageType::PixelType> * param);
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  typename ImageType::Pointer
+  ResizeImageLike(const ImageType * input,
+                  const itk::ImageBase<ImageType::ImageDimension> * like, 
+                  typename ImageType::PixelType BG);
+
+
+  //--------------------------------------------------------------------
+  template<class MaskImageType>
+  typename MaskImageType::Pointer
+  SliceBySliceRelativePosition(const MaskImageType * input,
+			       const MaskImageType * object,
+			       int direction, 
+			       double threshold, 
+			       std::string orientation, 
+                               bool uniqueConnectedComponent=false, 
+                               double spacing=-1, 
+                               bool autocropflag=true, 
+                               bool singleObjectCCL=true);
+
+  //--------------------------------------------------------------------
+  // In a binary image, search for the point belonging to the FG that
+  // is the most exterma in the direction 'direction' (or in the
+  // opposite if notFlag is given). 
+  template<class ImageType>
+  bool
+  FindExtremaPointInAGivenDirection(const ImageType * input, 
+                                    typename ImageType::PixelType bg, 
+                                    int direction, bool opposite, 
+                                    typename ImageType::PointType & p);
+
+  //--------------------------------------------------------------------
+
+  //--------------------------------------------------------------------
+  // Same as above but check that the found point is not more than
+  // 'distanceMax' away from 'refPoint'
+  template<class ImageType>
+  bool
+  FindExtremaPointInAGivenDirection(const ImageType * input, 
+                                    typename ImageType::PixelType bg, 
+                                    int direction, bool opposite, 
+                                    typename ImageType::PointType refPoint,
+                                    double distanceMax, 
+                                    typename ImageType::PointType & p);
+
+  //--------------------------------------------------------------------
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  typename ImageType::Pointer
+  CropImageAlongOneAxis(const ImageType * image, 
+                        int dim, double min, double max, 
+                        bool autoCrop = false,
+                        typename ImageType::PixelType BG=0);
+  template<class ImageType>
+  typename ImageType::Pointer
+  CropImageAbove(const ImageType * image, 
+                 int dim, double min, bool autoCrop = false,
+                 typename ImageType::PixelType BG=0);
+  template<class ImageType>
+  typename ImageType::Pointer
+  CropImageBelow(const ImageType * image, 
+                 int dim, double max,bool autoCrop = false,
+                 typename ImageType::PixelType BG=0);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  void
+  ComputeCentroids(const ImageType * image, 
+                   typename ImageType::PixelType BG, 
+                   std::vector<typename ImageType::PointType> & centroids);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  void
+  ExtractSlices(const ImageType * image, int dim, 
+		std::vector< typename itk::Image<typename ImageType::PixelType, 
+                                                 ImageType::ImageDimension-1>::Pointer > & slices);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  //template<class ImageType>
+  //typename ImageType::Pointer
+  //JoinSlices(std::vector<typename itk::Image<typename ImageType::PixelType, 
+  //                                           ImageType::ImageDimension-1>::Pointer > & slices, 
+	 //    const ImageType * input, int dim);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  // Set of tools to manage 3D points and 2D points in slices  
+  template<class ImageType>
+  class PointsUtils
+  {
+    typedef typename ImageType::PointType PointType3D;
+    typedef typename ImageType::IndexType IndexType3D;
+    typedef typename ImageType::PixelType PixelType;
+    typedef typename ImageType::Pointer ImagePointer;
+    typedef typename ImageType::ConstPointer ImageConstPointer;
+    typedef itk::Image<PixelType, 2> SliceType;
+    typedef typename SliceType::PointType PointType2D;
+    typedef typename SliceType::IndexType IndexType2D;
+    
+    typedef std::map<int, PointType2D> MapPoint2DType;
+    typedef std::vector<PointType3D> VectorPoint3DType;
+  public:
+    static void Convert2DTo3D(const PointType2D & p2D, 
+                              const ImageType * image, 
+                              const int slice, 
+                              PointType3D & p3D);
+    static void Convert2DTo3DList(const MapPoint2DType & map, 
+                                  const ImageType * image, 
+                                  VectorPoint3DType & list);
+  };
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  void 
+  WriteListOfLandmarks(std::vector<typename ImageType::PointType> points, 
+                       std::string filename);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  typename ImageType::Pointer
+  Dilate(const ImageType * image, double radiusInMM,               
+         typename ImageType::PixelType BG, 
+         typename ImageType::PixelType FG, 
+         bool extendSupport);
+  template<class ImageType>
+  typename ImageType::Pointer
+  Dilate(const ImageType * image, typename ImageType::SizeType radius, 
+         typename ImageType::PixelType BG, 
+         typename ImageType::PixelType FG, 
+         bool extendSupport);
+  template<class ImageType>
+  typename ImageType::Pointer  
+  Dilate(const ImageType * image, typename ImageType::PointType radiusInMM, 
+         typename ImageType::PixelType BG, 
+         typename ImageType::PixelType FG, 
+         bool extendSupport);
+  //--------------------------------------------------------------------
+
+  //--------------------------------------------------------------------
+  template<class ValueType, class VectorType>
+  void ConvertOption(std::string optionName, uint given, 
+                     ValueType * values, VectorType & p, 
+                     uint dim, bool required);
+#define ConvertOptionMacro(OPTIONNAME, VAR, DIM, REQUIRED)              \
+  ConvertOption(#OPTIONNAME, OPTIONNAME##_given, OPTIONNAME##_arg, VAR, DIM, REQUIRED);
+  //--------------------------------------------------------------------
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  void 
+  SliceBySliceSetBackgroundFromLineSeparation(ImageType * input, 
+                                              std::vector<typename ImageType::PointType> & lA, 
+                                              std::vector<typename ImageType::PointType> & lB, 
+                                              typename ImageType::PixelType BG, 
+                                              int mainDirection, 
+                                              double offsetToKeep);
+  //--------------------------------------------------------------------
+
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  void AndNot(ImageType * input, 
+              const ImageType * object, 
+              typename ImageType::PixelType BG=0);
+  //--------------------------------------------------------------------
+ 
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  typename ImageType::Pointer
+  Binarize(const ImageType * input, 
+           typename ImageType::PixelType lower, 
+           typename ImageType::PixelType upper, 
+           typename ImageType::PixelType BG=0,
+           typename ImageType::PixelType FG=1);
+  //--------------------------------------------------------------------
+ 
+  
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  void
+  GetMinMaxPointPosition(const ImageType * input, 
+                         typename ImageType::PointType & min,
+                         typename ImageType::PointType & max);
+  //--------------------------------------------------------------------
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  typename ImageType::PointType
+  FindExtremaPointInAGivenLine(const ImageType * input, 
+                               int dimension, bool inverse, 
+                               typename ImageType::PointType p, 
+                               typename ImageType::PixelType BG, 
+                               double distanceMax);
+  //--------------------------------------------------------------------
+
+  
+  //--------------------------------------------------------------------
+  template<class PointType>
+  bool
+  IsOnTheSameLineSide(PointType C, PointType A, PointType B, PointType like);
+  //--------------------------------------------------------------------
 
 }