com.openinventor.imageviz.engines.edgedetection.gradient

Class SoGradientMagnitudeProcessing2d

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.edgedetection.gradient.SoGradientMagnitudeProcessing2d

All Implemented Interfaces:

SafeDisposable

public class SoGradientMagnitudeProcessing2d
extends SoImageVizEngine

SoGradientMagnitudeProcessing2d engine. For an introduction to gradient operations, see section Introduction to Gradient.

The SoGradientMagnitudeProcessing2d engine computes the gradient amplitude and orientation from gradient images along X and Y axis. The results depend on the selected gradient mode.

See also: SoGradientOperatorProcessing2d, SoGradientMagnitudeProcessing3d.

File format/default:

GradientMagnitudeProcessing2d {

inGradientXImage	NULL
inGradientYImage	NULL
gradientMode	AMPLITUDE_MAX_OF_MAGS

}

Library references: gradient_mag

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SoGradientMagnitudeProcessing2d.GradientModes

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
SoSFEnum<SoGradientMagnitudeProcessing2d.GradientModes>	gradientMode Select an output mode.
SoSFImageDataAdapter	inGradientXImage The input X-gradient image.
SoSFImageDataAdapter	inGradientYImage The input Y-gradient image.
SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>	outAmplitudeImage The output gradient amplitude image.
SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>	outOrientationImage The output gradient orientation image.

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
SoGradientMagnitudeProcessing2d() 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

inGradientXImage

public final SoSFImageDataAdapter inGradientXImage

The input X-gradient image. Default value is NULL. Supported types include: grayscale color image.

inGradientYImage

public final SoSFImageDataAdapter inGradientYImage

The input Y-gradient image. Default value is NULL. Supported types include: grayscale color image.

gradientMode

public final SoSFEnum<SoGradientMagnitudeProcessing2d.GradientModes> gradientMode

Select an output mode. . Default is AMPLITUDE_MAX_OF_MAGS

outAmplitudeImage

public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outAmplitudeImage

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

outOrientationImage

public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outOrientationImage

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

Constructor Detail

SoGradientMagnitudeProcessing2d

public SoGradientMagnitudeProcessing2d()

Constructor.