SoAdaptiveThresholdingProcessing Class Reference
[Binarization]

SoAdaptiveThresholdingProcessing engine More...

#include <ImageViz/Engines/ImageSegmentation/Binarization/SoAdaptiveThresholdingProcessing.h>

Inheritance diagram for SoAdaptiveThresholdingProcessing:

List of all members.

Public Member Functions
	SoAdaptiveThresholdingProcessing ()
Public Attributes
SoSFEnum	computeMode
SoSFImageDataAdapter	inObjectImage
SoSFImageDataAdapter	inGrayImage
SoSFDataMeasure	measureLow
SoSFDataMeasureAttributes	measureAttributes
SoSFDataMeasure	measureHigh
SoImageVizEngineOutput < SoSFImageDataAdapter, SoImageDataAdapter * >	outBinaryImage

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Detailed Description

SoAdaptiveThresholdingProcessing engine

The SoAdaptiveThresholdingProcessing engine computes a threshold depending on measure.

This module computes the threshold of a grayscale image, given a label image corresponding to the pre-segmentation of the original image. Instead of giving two fixed values for the thresholding, the user chooses two representative measures (e.g. the 10th and the 90th percentile of the histogram, predefined measures HISTOGRAM_QUANTILE10 and HISTOGRAM_QUANTILE90). The min and max threshold values are dynamically computed for each label and gives an individual thresholding on them.

SEE ALSO

SoAutoThresholdingProcessing.

FILE FORMAT/DEFAULT

AdaptiveThresholdingProcessing {

computeMode	MODE_AUTO
inObjectImage	NULL
inGrayImage	NULL
measureLow	NULL
measureHigh	NULL

}

Library references: adaptive_threshold

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Constructor & Destructor Documentation

SoAdaptiveThresholdingProcessing::SoAdaptiveThresholdingProcessing

(

)

Constructor.

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Member Data Documentation

SoSFEnum SoAdaptiveThresholdingProcessing::computeMode

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

Default is MODE_AUTO

SoSFImageDataAdapter SoAdaptiveThresholdingProcessing::inGrayImage

The input grayscale image.

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

SoSFImageDataAdapter SoAdaptiveThresholdingProcessing::inObjectImage

The input label image.

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

SoSFDataMeasureAttributes SoAdaptiveThresholdingProcessing::measureAttributes

The measure attributes to customize measurement.

SoSFDataMeasure SoAdaptiveThresholdingProcessing::measureHigh

The measure defining the higher threshold.

Default value is NULL.

SoSFDataMeasure SoAdaptiveThresholdingProcessing::measureLow

The measure defining the lower threshold.

Default value is NULL.

SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter*> SoAdaptiveThresholdingProcessing::outBinaryImage

The output binary image.

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

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

• ImageViz/Engines/ImageSegmentation/Binarization/SoAdaptiveThresholdingProcessing.h