SoMorphologicalGradientProcessing

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.SoMorphologicalGradientProcessing

All Implemented Interfaces:

SafeDisposable
```
public class SoMorphologicalGradientProcessing
extends SoImageVizEngine
```
SoMorphologicalGradientProcessing engine. The SoMorphologicalGradientProcessing engine emphasizes the edges of the objects using morphological operations.
For an introduction, see:
- section Morphology
- section Edge Detection
- Introduction to Gradient
This engine emphasizes the edges of the objects using morphological operations. Two modes allow to enhance edges inside (Internal) or outside (External) of particles.
The SoMorphologicalGradientProcessing engine: (each with label image in overlay):
1: gray input image, 2: internal morphological gradient and 3: external morphological gradient.
This engine uses SoErosionDiskProcessing2d or SoDilationDiskProcessing2d in 2D case and SoErosionBallProcessing3d or SoDilationBallProcessing3d in 3D case. Two additional parameters are also provided : Precision of the computation (Faster or Precise) and half-kernel size for morphological operation.
See Also:

SoGradientOperatorProcessing2d, SoRadialGradientCenteredProcessing2d File format/default: MorphologicalGradientProcessing { computeMode MODE_AUTO inImage NULL gradientMode INTERNAL precisionMode FASTER elementSize 3 } Library references: morphogradient

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class SoMorphologicalGradientProcessing.GradientModes

static class SoMorphologicalGradientProcessing.PrecisionModes
- 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	Description
`SoSFEnum<SoImageVizEngine.ComputeModes>`	`computeMode`	Select the compute Mode (2D or 3D or AUTO) .
`SoSFInt32`	`elementSize`	The half size of the structuring element.
`SoSFEnum<SoMorphologicalGradientProcessing.GradientModes>`	`gradientMode`	Select the computation mode for morphological gradient.
`SoSFImageDataAdapter`	`inImage`	The input image.
`SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>`	`outImage`	The output image.
`SoSFEnum<SoMorphologicalGradientProcessing.PrecisionModes>`	`precisionMode`	Select the precision for computation method.

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 Description

SoMorphologicalGradientProcessing()
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.
  - gradientMode
```
public final SoSFEnum<SoMorphologicalGradientProcessing.GradientModes> gradientMode
```
    Select the computation mode for morphological gradient. . Default is INTERNAL
  - precisionMode
```
public final SoSFEnum<SoMorphologicalGradientProcessing.PrecisionModes> precisionMode
```
    Select the precision for computation method. . Default is FASTER
  - elementSize
```
public final SoSFInt32 elementSize
```
    The half size of the structuring element. A structuring element always has an odd side length (3x3, 5x5, etc) which is defined by 2 * elementSize + 1. Default value is 3.
  - outImage
```
public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outImage
```
    The output image. Default value is NULL. Supported types include: grayscale binary label color image.
- Constructor Detail
  - SoMorphologicalGradientProcessing
```
public SoMorphologicalGradientProcessing()
```
    Constructor.