A.I.M.S algorithms


advection.h
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33 
34 
35 #ifndef AIMS_DISTANCEMAP_ADVECTION_H
36 #define AIMS_DISTANCEMAP_ADVECTION_H
37 
39 #include <set>
40 
41 namespace aims
42 {
43 
58  {
59  public:
61  virtual ~GradientAdvection();
62 
63  void setVerbose(bool = true);
64  void setPropagationThreshold(float);
65 
75  doit(const carto::VolumeRef<int16_t> &label_vol,
76  const carto::VolumeRef<float> &gradX,
77  const carto::VolumeRef<float> &gradY,
78  const carto::VolumeRef<float> &gradZ,
79  int16_t seedlabel);
80 
92  const carto::VolumeRef<float> &fieldx,
93  const carto::VolumeRef<float> &fieldy,
94  const carto::VolumeRef<float> &fieldz);
95 
104  const carto::VolumeRef<float> &field);
105 
106  static const float default_propagation_threshold;
107 
108  private:
109  bool _verbose;
110  float _propagation_threshold;
111  };
112 };
113 
114 #endif
Propagate labels along a vector field.
Definition: advection.h:57
static const float default_propagation_threshold
Definition: advection.h:106
carto::VolumeRef< int16_t > propagate_all_labels(const carto::VolumeRef< int16_t > &seeds, const carto::VolumeRef< float > &fieldx, const carto::VolumeRef< float > &fieldy, const carto::VolumeRef< float > &fieldz)
Propagate labels using the local direcion of a vector field.
carto::VolumeRef< int16_t > doit(const carto::VolumeRef< int16_t > &label_vol, const carto::VolumeRef< float > &gradX, const carto::VolumeRef< float > &gradY, const carto::VolumeRef< float > &gradZ, int16_t seedlabel)
Propagate a region using an overlap criterion.
void setPropagationThreshold(float)
void setVerbose(bool=true)
carto::VolumeRef< int16_t > descend_scalar_field(const carto::VolumeRef< int16_t > &seeds, const carto::VolumeRef< float > &field)
Propagate labels along the gradient of a scalar field.