Class SoRadialGradientContourProcessing3d
- java.lang.Object
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- com.openinventor.inventor.Inventor
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- com.openinventor.inventor.misc.SoBase
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- com.openinventor.inventor.fields.SoFieldContainer
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- com.openinventor.inventor.engines.SoEngine
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- com.openinventor.imageviz.engines.SoImageVizEngine
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- com.openinventor.imageviz.engines.edgedetection.gradient.SoRadialGradientContourProcessing3d
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- All Implemented Interfaces:
SafeDisposable
public class SoRadialGradientContourProcessing3d extends SoImageVizEngine
SoRadialGradientContourProcessing3d
engine. TheSoRadialGradientContourProcessing3d
engine performs a projected gradient computing the directional vectorFor an introduction, see:
- section Edge Detection
- section Images Filters
- Introduction to Gradient
In the continuous 3-D case, for a given pixel and knowing the gradient , and , the projected gradient of an image is defined along the unitary vector , as:
The
SoRadialGradientContourProcessing3d
performs a projected gradient computing the directional vector from the contour of objects. For a pixel in the image, the center taken into account is the closest pixel contour of the closest object.
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Nested Class Summary
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Nested classes/interfaces inherited from class com.openinventor.imageviz.engines.SoImageVizEngine
SoImageVizEngine.ComputeModes, SoImageVizEngine.EventArg, SoImageVizEngine.Neighborhood3ds
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Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor
Inventor.ConstructorCommand
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Field Summary
Fields Modifier and Type Field Description SoSFImageDataAdapter
inGradientXImage
The input X-gradient image.SoSFImageDataAdapter
inGradientYImage
The input Y-gradient image.SoSFImageDataAdapter
inGradientZImage
The input Z-gradient image.SoSFImageDataAdapter
inMarkerImage
The input marker image.SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>
outNormalImage
The output normal gradient image.-
Fields inherited from class com.openinventor.imageviz.engines.SoImageVizEngine
onBegin, onEnd, onProgress
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Fields inherited from class com.openinventor.inventor.Inventor
VERBOSE_LEVEL, ZeroHandle
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Constructor Summary
Constructors Constructor Description SoRadialGradientContourProcessing3d()
Constructor.
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Method Summary
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Methods inherited from class com.openinventor.imageviz.engines.SoImageVizEngine
abortEvaluate, isEvaluating, startEvaluate, waitEvaluate
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Methods inherited from class com.openinventor.inventor.engines.SoEngine
copy, getByName, getOutput, getOutputName
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Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer
copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, set, setToDefaults
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Methods inherited from class com.openinventor.inventor.misc.SoBase
dispose, getName, isDisposable, isSynchronizable, setName, setSynchronizable, touch
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Methods inherited from class com.openinventor.inventor.Inventor
getNativeResourceHandle
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Field Detail
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inGradientXImage
public final SoSFImageDataAdapter inGradientXImage
The input X-gradient image. Default value is NULL. Supported types include: grayscale color image.
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inGradientYImage
public final SoSFImageDataAdapter inGradientYImage
The input Y-gradient image. Default value is NULL. Supported types include: grayscale color image.
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inGradientZImage
public final SoSFImageDataAdapter inGradientZImage
The input Z-gradient image. Default value is NULL. Supported types include: grayscale color image.
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inMarkerImage
public final SoSFImageDataAdapter inMarkerImage
The input marker image. Default value is NULL. Supported types include: binary color image.
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outNormalImage
public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outNormalImage
The output normal gradient image. Default value is NULL. Supported types include: grayscale binary label color image.
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