com.openinventor.imageviz.engines.mathematicalmorphology.openingandclosing

Class SoOpeningDiskProcessing2d

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.misc.SoBase

com.openinventor.inventor.fields.SoFieldContainer

com.openinventor.inventor.engines.SoEngine

com.openinventor.imageviz.engines.SoImageVizEngine

com.openinventor.imageviz.engines.mathematicalmorphology.openingandclosing.SoOpeningDiskProcessing2d

All Implemented Interfaces:

SafeDisposable

public class SoOpeningDiskProcessing2d
extends SoImageVizEngine

SoOpeningDiskProcessing2d engine. The SoOpeningDiskProcessing2d engine performs a 2D opening using a structuring element matching with a disc

For an introduction, see:

• section Morphology
• Introduction and definition for opening

This engine performs a 2D opening of an image using a structuring element matching with a disc.

This engine supports two modes: a fast mode which combines erosions and dilations using different neighborhoods and a precise mode (slower) which ensures a real disc structuring element.

See also:

SoClosingDiskProcessing2d.

File format/default:

OpeningDiskProcessing2d {

inImage	NULL
elementSize	3
precisionMode	FASTER

}

Library references: diskopening

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SoOpeningDiskProcessing2d.PrecisionModes

Nested classes/interfaces inherited from class com.openinventor.imageviz.engines.SoImageVizEngine

SoImageVizEngine.ComputeModes, SoImageVizEngine.EventArg, SoImageVizEngine.Neighborhood3ds

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields

Modifier and Type	Field and Description
SoSFInt32	elementSize The half size of the structuring element.
SoSFImageDataAdapter	inImage The input image.
SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>	outImage The output image.
SoSFEnum<SoOpeningDiskProcessing2d.PrecisionModes>	precisionMode Select the precision for computation method.

Fields inherited from class com.openinventor.imageviz.engines.SoImageVizEngine

onBegin, onEnd, onProgress

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor and Description
SoOpeningDiskProcessing2d() Constructor.

Method Summary

Methods inherited from class com.openinventor.imageviz.engines.SoImageVizEngine

abortEvaluate, isEvaluating, startEvaluate, waitEvaluate

Methods inherited from class com.openinventor.inventor.engines.SoEngine

copy, getByName, getOutput, getOutputName

Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer

copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, set, setToDefaults

Methods inherited from class com.openinventor.inventor.misc.SoBase

dispose, getName, isDisposable, isSynchronizable, setName, setSynchronizable, touch

Methods inherited from class com.openinventor.inventor.Inventor

getNativeResourceHandle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

inImage

public final SoSFImageDataAdapter inImage

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

elementSize

public final SoSFInt32 elementSize

The half size of the structuring element. A structuring element always has an odd side length (3x3, 5x5, etc) which is defined by 2 * elementSize + 1. Default value is 3.

precisionMode

public final SoSFEnum<SoOpeningDiskProcessing2d.PrecisionModes> precisionMode

Select the precision for computation method. . Default is FASTER

outImage

public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outImage

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

Constructor Detail

SoOpeningDiskProcessing2d

public SoOpeningDiskProcessing2d()

Constructor.