itk4 migration

[clitk.git] / itk / clitkSegmentationUtils.h

diff --git a/itk/clitkSegmentationUtils.h b/itk/clitkSegmentationUtils.h
index 6f4deb4c01726349b756449770023d7d29f2e825..532abd7009a87f836f33d5f677b3cb9a01e5373c 100644 (file)
--- a/itk/clitkSegmentationUtils.h
+++ b/itk/clitkSegmentationUtils.h
@@ -26,6 +26,7 @@
 
 // itk
 #include <itkBoundingBox.h>
+#include <itkJoinSeriesImageFilter.h>
 
 /*
   According to 
@@ -191,14 +192,14 @@ namespace clitk {
                         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);
+  CropImageRemoveGreaterThan(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);
+  CropImageRemoveLowerThan(const ImageType * image, 
+                           int dim, double max,bool autoCrop = false,
+                           typename ImageType::PixelType BG=0);
   //--------------------------------------------------------------------
 
 
@@ -208,6 +209,11 @@ namespace clitk {
   ComputeCentroids(const ImageType * image, 
                    typename ImageType::PixelType BG, 
                    std::vector<typename ImageType::PointType> & centroids);
+  template<class ImageType>
+  void
+  ComputeCentroids2(const ImageType * image, 
+                   typename ImageType::PixelType BG, 
+                   std::vector<typename ImageType::PointType> & centroids);
   //--------------------------------------------------------------------
 
 
@@ -221,11 +227,23 @@ namespace clitk {
 
 
   //--------------------------------------------------------------------
-  //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);
+  template<class ImageType>
+  typename ImageType::Pointer
+  JoinSlices(std::vector<typename itk::Image<typename ImageType::PixelType, 
+                                             ImageType::ImageDimension-1>::Pointer > & slices, 
+             const ImageType * input, 
+             int direction) {
+    typedef typename itk::Image<typename ImageType::PixelType, ImageType::ImageDimension-1> SliceType;
+    typedef itk::JoinSeriesImageFilter<SliceType, ImageType> JoinSeriesFilterType;
+    typename JoinSeriesFilterType::Pointer joinFilter = JoinSeriesFilterType::New();
+    joinFilter->SetOrigin(input->GetOrigin()[direction]);
+    joinFilter->SetSpacing(input->GetSpacing()[direction]);
+    for(unsigned int i=0; i<slices.size(); i++) {
+      joinFilter->PushBackInput(slices[i]);
+    }
+    joinFilter->Update();
+    return joinFilter->GetOutput();
+  }
   //--------------------------------------------------------------------
 
 
@@ -245,14 +263,20 @@ namespace clitk {
     
     typedef std::map<int, PointType2D> MapPoint2DType;
     typedef std::vector<PointType3D> VectorPoint3DType;
+    typedef std::vector<PointType2D> VectorPoint2DType;
+
   public:
     static void Convert2DTo3D(const PointType2D & p2D, 
                               const ImageType * image, 
                               const int slice, 
                               PointType3D & p3D);
-    static void Convert2DTo3DList(const MapPoint2DType & map, 
+    static void Convert2DMapTo3DList(const MapPoint2DType & map, 
                                   const ImageType * image, 
                                   VectorPoint3DType & list);
+    static void Convert2DListTo3DList(const VectorPoint2DType & p, 
+                                      int slice,
+                                      const ImageType * image, 
+                                      VectorPoint3DType & list);
   };
 
   //--------------------------------------------------------------------
@@ -349,6 +373,22 @@ namespace clitk {
   IsOnTheSameLineSide(PointType C, PointType A, PointType B, PointType like);
   //--------------------------------------------------------------------
 
+
+  //--------------------------------------------------------------------
+  template<class ImageType>
+  void 
+  SliceBySliceBuildLineSegmentAccordingToExtremaPosition(const ImageType * input, 
+                                                         typename ImageType::PixelType BG, 
+                                                         int sliceDimension, 
+                                                         int extremaDirection, 
+                                                         bool extremaOppositeFlag, 
+                                                         int lineDirection,
+                                                         double margin,
+                                                         std::vector<typename ImageType::PointType> & A, 
+                                                         std::vector<typename ImageType::PointType> & B);  
+  //--------------------------------------------------------------------
+
+
 }
 
 #include "clitkSegmentationUtils.txx"