com.openinventor.imageviz.engines.geometryandmatching.geometrictransforms

Class SoTranslateProcessing

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.geometryandmatching.geometrictransforms.SoTranslateProcessing

All Implemented Interfaces:

SafeDisposable

public class SoTranslateProcessing
extends SoImageVizEngine

SoTranslateProcessing engine. The SoTranslateProcessing engine re-assigns the position of the image on the grid according to user-defined vectors. During a translation, there are usually two phenomena: part of the image is out of the window, while another part has no values, as illustrated in Figure 1. A translation is denoted by a vector . A pixel M of coordinates is translated to the new coordinates in the output image as: or using matrix notation:

The output image is a discrete space of finite dimension where the new coordinates x, y and z may be outside the image.

NOTE: In 2D mode, z component is neglected.

File format/default:

TranslateProcessing {

computeMode	MODE_AUTO
inImage	NULL
translationVector	100 100 100
backgroundMode	FIXED_BACKGROUND
backgroundValue	0.0f

}

Library references: translate translate3d

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SoTranslateProcessing.BackgroundModes There are two possible modes in a SoTranslateProcessing filter:

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<SoTranslateProcessing.BackgroundModes>	backgroundMode The translation mode.
SoSFFloat	backgroundValue Background value.
SoSFEnum<SoImageVizEngine.ComputeModes>	computeMode Select the compute Mode (2D or 3D or AUTO) .
SoSFImageDataAdapter	inImage The input image.
SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>	outImage The output image.
SoSFVec3i32	translationVector The translation vector.

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
SoTranslateProcessing() 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

computeMode

public final SoSFEnum<SoImageVizEngine.ComputeModes> computeMode

Select the compute Mode (2D or 3D or AUTO) . Default is MODE_AUTO

inImage

public final SoSFImageDataAdapter inImage

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

translationVector

public final SoSFVec3i32 translationVector

The translation vector. Default value is SbVec3i32(100,100,100).

backgroundMode

public final SoSFEnum<SoTranslateProcessing.BackgroundModes> backgroundMode

The translation mode. . Default is FIXED_BACKGROUND

backgroundValue

public final SoSFFloat backgroundValue

Background value. Default value is 0.0f.

outImage

public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outImage

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

Constructor Detail

SoTranslateProcessing

public SoTranslateProcessing()

Constructor.