SoFloodFillThresholdProcessing Class Reference
[Region Growing]

ImageViz SoFloodFillThresholdProcessing engine More...

#include <ImageViz/Engines/ImageSegmentation/RegionGrowing/SoFloodFillThresholdProcessing.h>

Inheritance diagram for SoFloodFillThresholdProcessing:
SoImageVizEngine SoEngine SoFieldContainer SoBase SoRefCounter SoTypedObject

List of all members.

Public Member Functions

 SoFloodFillThresholdProcessing ()

Public Attributes

SoSFEnum computeMode
SoSFImageDataAdapter inImage
SoSFVec3i32 seedPoint
SoSFVec2f thresholdLevel
SoImageVizEngineOutput
< SoSFImageDataAdapter,
SoImageDataAdapter * > 
outBinaryImage

Detailed Description

ImageViz SoFloodFillThresholdProcessing engine

The SoFloodFillThresholdProcessing engine transforms a grayscale image into a binary image performing a region growing from a seed.

For an introduction, see section Binarization.

The SoFloodFillThresholdProcessing engine performs a so-called region growing either in 2D or in 3D. Starting from a voxel seed the algorithm selects the largest connected area that contains the voxel itself and all voxels with gray values lying inside the input range. The input range is specified via the inputRange field.

SEE ALSO

SoThresholdingProcessing, SoColorThresholdingProcessing.

FILE FORMAT/DEFAULT


Library references: floodfill_threshold floodfill_threshold3d

See related examples:

FloodFillSegmentation


Constructor & Destructor Documentation

SoFloodFillThresholdProcessing::SoFloodFillThresholdProcessing (  ) 

Constructor.


Member Data Documentation

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

Default is MODE_2D

Enter input grey level image (or select one in the list) Default value is NULL.

Supported types include: grayscale binary label image.

Enter output binary image (or select one in the list) Default value is NULL.

Supported types include: binary image.

Origin Default value is SbVec3i32(1,1,1).

Low and High threshold levels Default value is SbVec2f(128.0f,255.0f).


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

Open Inventor by FEI reference manual, generated on 21 Sep 2015
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