com.openinventor.imageviz.engines.imagefiltering.frequencydomain

Class SoCartesianToPolarProcessing2d

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.imagefiltering.frequencydomain.SoCartesianToPolarProcessing2d

All Implemented Interfaces:

SafeDisposable

public class SoCartesianToPolarProcessing2d
extends SoImageVizEngine

SoCartesianToPolarProcessing2d engine SoCartesianToPolarProcessing2d computes the cartesian to polar transformation.

For an introduction, see:

• section Frequency
• Introduction for FFT

This engine computes the cartesian to polar transformation or real/imaginary to the module/phase transformation.

If is the real part or coordinate image and the imaginary part or coordinate image, then:

Module image is defined as:

Phase image is defined as:

See also: SoPolarToCartesianProcessing2d.

File format/default:

CartesianToPolarProcessing2d {

inputRealPart	NULL
inputImaginaryPart	NULL

}

Library references: xytortheta

Nested Class Summary

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
SoSFImageDataAdapter	inputImaginaryPart Input imaginary part.
SoSFImageDataAdapter	inputRealPart Input real part.
SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>	outModulusImage The output modulus image.
SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>	outPhaseImage The output phase image.

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

CONNECTIVITY_18, CONNECTIVITY_26, CONNECTIVITY_6, MODE_2D, MODE_3D, MODE_AUTO, onBegin, onEnd, onProgress

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor and Description
SoCartesianToPolarProcessing2d() 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, getEXTERNPROTO, getName, getPROTO, isDisposable, isSynchronizable, setName, setSynchronizable, touch

Methods inherited from class com.openinventor.inventor.Inventor

getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

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

Field Detail

inputRealPart

public final SoSFImageDataAdapter inputRealPart

Input real part. Default value is NULL. Supported types include: grayscale color image.

inputImaginaryPart

public final SoSFImageDataAdapter inputImaginaryPart

Input imaginary part. Default value is NULL. Supported types include: grayscale color image.

outModulusImage

public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outModulusImage

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

outPhaseImage

public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outPhaseImage

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

Constructor Detail

SoCartesianToPolarProcessing2d

public SoCartesianToPolarProcessing2d()

Constructor.