SoNagaoFilterProcessing3d Class Reference
[Smoothing And Denoising]

SoNagaoFilterProcessing3d engine More...

#include <ImageViz/Engines/ImageFiltering/SmoothingAndDenoising/SoNagaoFilterProcessing3d.h>

Inheritance diagram for SoNagaoFilterProcessing3d:

List of all members.

Public Types
enum	FilterMethod {   VARIANCE = 0,   RANGE = 1 }
Public Member Functions
	SoNagaoFilterProcessing3d ()
Public Attributes
SoSFImageDataAdapter	inImage
SoSFEnum	filterMethod
SoImageVizEngineOutput < SoSFImageDataAdapter, SoImageDataAdapter * >	outImage

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Detailed Description

SoNagaoFilterProcessing3d engine

The SoNagaoFilterProcessing3d engine computes a mean neighbors value around a central voxel.

For an introduction to image filters, see section Images Filters.

This engine uses an adaptive 5x5x5 neighborhood geometry to compute a mean neighbors value around a central voxel. For each voxel, the used geometry is selected, among a predefined set, with respect to a minimum variance criterion. User can optionally switch this criterion to a minimum range criterion. Predefined sub neighborhoods are composed of 27 pixels and are an extension of the SoNagaoFilterProcessing2d.

SEE ALSO

SoBilateralFilterProcessing, SoSigmaFilterProcessing.

FILE FORMAT/DEFAULT

NagaoFilterProcessing3d {

inImage	NULL
filterMethod	VARIANCE

}

Library references: nagmodfilter3d

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Member Enumeration Documentation

enum SoNagaoFilterProcessing3d::FilterMethod

Enumerator:

VARIANCE	This option to use variance to compare data.
RANGE	This option to use range to compare data.

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Constructor & Destructor Documentation

SoNagaoFilterProcessing3d::SoNagaoFilterProcessing3d

(

)

Constructor.

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Member Data Documentation

SoSFEnum SoNagaoFilterProcessing3d::filterMethod

Filter method.

Use enum FilterMethod. Default is VARIANCE

SoSFImageDataAdapter SoNagaoFilterProcessing3d::inImage

The input image.

Default value is NULL. Supported types include: grayscale binary label color image.

SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter*> SoNagaoFilterProcessing3d::outImage

The output image.

Default value is NULL. Supported types include: grayscale binary label color image.

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

• ImageViz/Engines/ImageFiltering/SmoothingAndDenoising/SoNagaoFilterProcessing3d.h