SoBoxFilterProcessing Class Reference
[Smoothing And Denoising]

SoBoxFilterProcessing engine More...

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

Inheritance diagram for SoBoxFilterProcessing:

List of all members.

Public Member Functions
	SoBoxFilterProcessing ()
Public Attributes
SoSFEnum	computeMode
SoSFVec3i32	kernelSize
SoSFImageDataAdapter	inImage
SoSFBool	autoScale
SoImageVizEngineOutput < SoSFImageDataAdapter, SoImageDataAdapter * >	outImage

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Detailed Description

SoBoxFilterProcessing engine

The SoBoxFilterProcessing engine smooths an image using a box kernel.

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

This engine performs a lowpass filter using the same box kernel as a lowpass filter. Yet, with this module, size in X, Y and Z may be different and larger than 7.

The algorithm calculates the local mean in a given size window. In the 3-D case, for a window of size 2p+1 in X, 2q+1 in Y and 2r+1 in Z:

The K coefficient is the Normalization coefficient:

• K = 1 if you do not wish to Normalize the result;
• K = otherwise.

SEE ALSO

SoGaussianFilterProcessing, SoRecursiveExponentialFilterProcessing.

FILE FORMAT/DEFAULT

BoxFilterProcessing {

computeMode	MODE_AUTO
kernelSize	3 3 3
inImage	NULL
autoScale	TRUE

}

Library references: boxfilter boxfilter3d

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Constructor & Destructor Documentation

SoBoxFilterProcessing::SoBoxFilterProcessing

(

)

Constructor.

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Member Data Documentation

SoSFBool SoBoxFilterProcessing::autoScale

Select the automatic intensity scaling mode.

Default value is TRUE.

SoSFEnum SoBoxFilterProcessing::computeMode

Select the compute Mode (2D or 3D or AUTO) Use enum ComputeMode.

Default is MODE_AUTO

SoSFImageDataAdapter SoBoxFilterProcessing::inImage

The input grayscale image.

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

SoSFVec3i32 SoBoxFilterProcessing::kernelSize

The kernel size in each direction.

Default value is SbVec3i32(3,3,3)

SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter*> SoBoxFilterProcessing::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/SoBoxFilterProcessing.h