bbvtk::SegmentationConnectivity Class Reference

#include <bbvtkSegmentationConnectivity.h>

List of all members.

Protected Member Functions
virtual void	bbUserConstructor ()
virtual void	bbUserDestructor ()
Private Member Functions
	BBTK_BLACK_BOX_INTERFACE (SegmentationConnectivity, bbtk::AtomicBlackBox)
	BBTK_DECLARE_INPUT (In, vtkImageData *)
	BBTK_DECLARE_INPUT (PositionXYZ, std::vector< int >)
	BBTK_DECLARE_INPUT (ThresholdMinMax, std::vector< int >)
	BBTK_DECLARE_OUTPUT (Out, vtkImageData *)
	BBTK_PROCESS (DoProcess)
void	DoProcess ()
Private Attributes
vtkImageCast *	cast2
vtkImageCast *	cast4
vtkImageThreshold *	thresh2
vtkImageSeedConnectivity *	connect2

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Detailed Description

Definition at line 62 of file bbvtkSegmentationConnectivity.h.

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Member Function Documentation

bbvtk::SegmentationConnectivity::BBTK_BLACK_BOX_INTERFACE	(	SegmentationConnectivity	,
		bbtk::AtomicBlackBox
	)			[private]

bbvtk::SegmentationConnectivity::BBTK_DECLARE_INPUT	(	In	,
		vtkImageData *
	)			[private]

bbvtk::SegmentationConnectivity::BBTK_DECLARE_INPUT	(	PositionXYZ	,
		std::vector< int >
	)			[private]

bbvtk::SegmentationConnectivity::BBTK_DECLARE_INPUT	(	ThresholdMinMax	,
		std::vector< int >
	)			[private]

bbvtk::SegmentationConnectivity::BBTK_DECLARE_OUTPUT	(	Out	,
		vtkImageData *
	)			[private]

bbvtk::SegmentationConnectivity::BBTK_PROCESS

(

DoProcess

)

[private]

void bbvtk::SegmentationConnectivity::DoProcess

(

)

[private]

Definition at line 90 of file bbvtkSegmentationConnectivity.cxx.

References cast2, cast4, connect2, and thresh2.

  {
    vtkImageData *imagedata = bbGetInputIn();
    imagedata->UpdateInformation();
    imagedata->SetUpdateExtent(imagedata->GetWholeExtent());
    imagedata->Update();
    thresh2->ThresholdBetween(3000, 3001);
    thresh2->SetInput(imagedata);
    thresh2->ThresholdBetween(bbGetInputThresholdMinMax()[0], bbGetInputThresholdMinMax()[1]);
    thresh2->Update();
    cast2->Update();
    connect2->RemoveAllSeeds ();
    connect2->AddSeed( bbGetInputPositionXYZ()[0] , bbGetInputPositionXYZ()[1] , bbGetInputPositionXYZ()[2] );
    connect2->Update();
    cast4->Update();
    
    bbSetOutputOut(cast4->GetOutput() );          
  }

void bbvtk::SegmentationConnectivity::bbUserConstructor

(

)

[protected, virtual]

Definition at line 51 of file bbvtkSegmentationConnectivity.cxx.

References cast2, cast4, connect2, and thresh2.

  { 
    bbSetInputIn(NULL);
    std::vector<int> position;
    position.push_back(0);
    position.push_back(0);
    position.push_back(0);
    bbSetInputPositionXYZ(position);
    std::vector<int> threshold;
    threshold.push_back(0);
    threshold.push_back(0);
    bbSetInputThresholdMinMax(threshold);
    bbSetOutputOut(NULL);
    thresh2 = vtkImageThreshold::New();
    thresh2->SetInValue(255);
    thresh2->SetOutputScalarTypeToUnsignedShort();
    thresh2->SetOutValue(0);
    cast2 = vtkImageCast::New();
    cast2->SetInput(thresh2->GetOutput());
    cast2->SetOutputScalarTypeToUnsignedChar();
    connect2 = vtkImageSeedConnectivity::New();
    connect2->SetInput(cast2->GetOutput());
    connect2->SetInputConnectValue(255);
    connect2->SetOutputConnectedValue(255);
    connect2->SetOutputUnconnectedValue(0);
    cast4 = vtkImageCast::New();
    cast4->SetInput(connect2->GetOutput());
    cast4->SetOutputScalarTypeToUnsignedShort();
  }

void bbvtk::SegmentationConnectivity::bbUserDestructor

(

)

[protected, virtual]

Definition at line 82 of file bbvtkSegmentationConnectivity.cxx.

References cast2, cast4, connect2, and thresh2.

  { 
    thresh2->Delete();
    cast2->Delete();
    connect2->Delete();
    cast4->Delete();
  }

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Member Data Documentation

vtkImageCast* bbvtk::SegmentationConnectivity::cast2 [private]

Definition at line 79 of file bbvtkSegmentationConnectivity.h.

Referenced by bbUserConstructor(), bbUserDestructor(), and DoProcess().

vtkImageCast* bbvtk::SegmentationConnectivity::cast4 [private]

Definition at line 80 of file bbvtkSegmentationConnectivity.h.

Referenced by bbUserConstructor(), bbUserDestructor(), and DoProcess().

vtkImageThreshold* bbvtk::SegmentationConnectivity::thresh2 [private]

Definition at line 81 of file bbvtkSegmentationConnectivity.h.

Referenced by bbUserConstructor(), bbUserDestructor(), and DoProcess().

vtkImageSeedConnectivity* bbvtk::SegmentationConnectivity::connect2 [private]

Definition at line 82 of file bbvtkSegmentationConnectivity.h.

Referenced by bbUserConstructor(), bbUserDestructor(), and DoProcess().

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The documentation for this class was generated from the following files:

• /home/guigues/build/bbtk-build-tmp/bbtk/packages/vtk/src/bbvtkSegmentationConnectivity.h
• /home/guigues/build/bbtk-build-tmp/bbtk/packages/vtk/src/bbvtkSegmentationConnectivity.cxx