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vtkImageLuminance Class Reference

Computes the luminance of the input. More...

#include <vtkImageLuminance.h>

Inheritance diagram for vtkImageLuminance:

[legend]Collaboration diagram for vtkImageLuminance:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
Static Public Methods
vtkImageLuminance *	New ()
int	IsTypeOf (const char *type)
vtkImageLuminance *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkImageLuminance ()
	~vtkImageLuminance ()
	vtkImageLuminance (const vtkImageLuminance &)
void	operator= (const vtkImageLuminance &)
void	ExecuteInformation (vtkImageData *inData, vtkImageData *outData)
void	ExecuteInformation ()
void	ThreadedExecute (vtkImageData *inData, vtkImageData *outData, int ext[6], int id)

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Detailed Description

Computes the luminance of the input.

Date:

2000/12/10 20:09:07

Revision:

1.14

vtkImageLuminance calculates luminance from an rgb input.

Examples:

vtkImageLuminance (examples)

Definition at line 57 of file vtkImageLuminance.h.

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Constructor & Destructor Documentation

vtkImageLuminance::vtkImageLuminance (    )  [inline, protected]

Definition at line 64 of file vtkImageLuminance.h.

vtkImageLuminance::~vtkImageLuminance (    )  [inline, protected]

Definition at line 65 of file vtkImageLuminance.h.

vtkImageLuminance::vtkImageLuminance (  const vtkImageLuminance &    )  [inline, protected]

Definition at line 66 of file vtkImageLuminance.h.

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Member Function Documentation

vtkImageLuminance* vtkImageLuminance::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkImageToImageFilter.

virtual const char* vtkImageLuminance::GetClassName (    )  [virtual]

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

int vtkImageLuminance::IsTypeOf (  const char *    type )  [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

virtual int vtkImageLuminance::IsA (  const char *    type )  [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

vtkImageLuminance* vtkImageLuminance::SafeDownCast (  vtkObject *    o )  [static]

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

void vtkImageLuminance::operator= (  const vtkImageLuminance &    )  [inline, protected]

Definition at line 67 of file vtkImageLuminance.h.

void vtkImageLuminance::ExecuteInformation (  vtkImageData *    inData, vtkImageData *    outData )  [protected, virtual]

Reimplemented from vtkImageToImageFilter.

void vtkImageLuminance::ExecuteInformation (    )  [inline, protected, virtual]

Reimplemented from vtkImageToImageFilter. Definition at line 70 of file vtkImageLuminance.h.

void vtkImageLuminance::ThreadedExecute (  vtkImageData *    inData, vtkImageData *    outData, int    ext[6], int    id )  [protected, virtual]

If the subclass does not define an Execute method, then the task will be broken up, multiple threads will be spawned, and each thread will call this method. It is public so that the thread functions can call this method. Reimplemented from vtkImageToImageFilter.

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

• imaging/vtkImageLuminance.h

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