com.openinventor.imageviz.engines.imagemanipulation.stackoperations

Class SoImageStackProjectionProcessing3d

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.imagemanipulation.stackoperations.SoImageStackProjectionProcessing3d

All Implemented Interfaces:

SafeDisposable

public class SoImageStackProjectionProcessing3d
extends SoImageVizEngine

SoImageStackProjectionProcessing3d engine. The SoImageStackProjectionProcessing3d engine creates a single image containing selected pixels from a stack of input images.

For example, when you make several acquisitions of the same object with different acquisition conditions, the images you get may not have the same focused areas. The SoImageStackProjectionProcessing3d engine examines all the images to get the best values of the sequence and build the resulting image.

When projectionMode is one of INTENSITY_MAXIMA, GRADIENT_MAXIMA or INTENSITY_MINIMA, the engine also generates an outLabelImage that shows the contribution source (i.e. the sequence number of the image from the input stack) on the result image outImage.

This engine can produce higher quality results than using the standard Maximum/Minimum Intensity Projection (MIP) rendering in VolumeViz.

For color images, it works in the HSL color space and uses only the lightness.

See also:

SoGradientOperatorProcessing2d

File format/default:

ImageStackProjectionProcessing3d {

inImage	NULL
projectionMode	GRADIENT_MAXIMA
smoothingSize	5
gradientOperator	MORPHOLOGICAL_GRADIENT

}

Library references: zstack

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SoImageStackProjectionProcessing3d.GradientOperators
static class	SoImageStackProjectionProcessing3d.ProjectionModes

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<SoImageStackProjectionProcessing3d.GradientOperators>	gradientOperator The type of process.
SoSFImageDataAdapter	inImage A 3d volume representing a stack of 2d images.
SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>	outImage The output image.
SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>	outLabelImage The output map label image.
SoSFEnum<SoImageStackProjectionProcessing3d.ProjectionModes>	projectionMode The type of process.
SoSFInt32	smoothingSize The size for the smooth process.

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
SoImageStackProjectionProcessing3d() 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

A 3d volume representing a stack of 2d images. Default value is NULL. Supported types include: grayscale binary label image.

projectionMode

public final SoSFEnum<SoImageStackProjectionProcessing3d.ProjectionModes> projectionMode

The type of process. . Default is GRADIENT_MAXIMA

smoothingSize

public final SoSFInt32 smoothingSize

The size for the smooth process. Default value is 5.

gradientOperator

public final SoSFEnum<SoImageStackProjectionProcessing3d.GradientOperators> gradientOperator

The type of process. . Default is MORPHOLOGICAL_GRADIENT

outImage

public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outImage

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

outLabelImage

public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outLabelImage

The output map label image. Each label represents the z plane used in output image. Default value is NULL. Supported types include: label image.

Constructor Detail

SoImageStackProjectionProcessing3d

public SoImageStackProjectionProcessing3d()

Constructor.