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vtkImageDifference.h
Go to the documentation of this file.
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkImageDifference.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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#ifndef __vtkImageDifference_h
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#define __vtkImageDifference_h
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#include "
vtkThreadedImageAlgorithm.h
"
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class
VTK_IMAGING_EXPORT
vtkImageDifference
:
public
vtkThreadedImageAlgorithm
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{
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public
:
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static
vtkImageDifference
*
New
();
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vtkTypeMacro(
vtkImageDifference
,
vtkThreadedImageAlgorithm
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent);
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void
SetImage
(
vtkDataObject
*
image
) {this->
SetInput
(1,image);}
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vtkImageData
*GetImage();
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double
GetError(
void
);
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void
GetError
(
double
*e) { *e = this->
GetError
(); };
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double
GetThresholdedError(
void
);
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void
GetThresholdedError
(
double
*e) { *e = this->
GetThresholdedError
(); };
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vtkSetMacro(Threshold,
int
);
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vtkGetMacro(Threshold,
int
);
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vtkSetMacro(AllowShift,
int
);
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vtkGetMacro(AllowShift,
int
);
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vtkBooleanMacro(AllowShift,
int
);
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vtkSetMacro(Averaging,
int
);
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vtkGetMacro(Averaging,
int
);
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vtkBooleanMacro(Averaging,
int
);
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protected
:
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vtkImageDifference
();
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~vtkImageDifference
() {};
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double
ErrorPerThread[VTK_MAX_THREADS];
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double
ThresholdedErrorPerThread[VTK_MAX_THREADS];
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int
AllowShift
;
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int
Threshold
;
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int
Averaging
;
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virtual
int
RequestInformation
(
vtkInformation
*,
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vtkInformationVector
**,
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vtkInformationVector
*);
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virtual
int
RequestUpdateExtent
(
vtkInformation
*,
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vtkInformationVector
**,
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vtkInformationVector
*);
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virtual
void
ThreadedRequestData
(
vtkInformation
*request,
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vtkInformationVector
**inputVector,
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vtkInformationVector
*outputVector,
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vtkImageData
***inData,
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vtkImageData
**outData,
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int
extent
[6],
int
threadId);
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private
:
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vtkImageDifference
(
const
vtkImageDifference
&);
// Not implemented.
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void
operator=(
const
vtkImageDifference
&);
// Not implemented.
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};
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#endif
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