| SoLocalStatisticsProcessing Class |
OIV.ImageViz.Engines.ImageFiltering.TextureFilters.SoLocalStatisticsProcessing engine.
Inheritance HierarchyOIV.InventorSoNetBase
OIV.InventorSoDisposable
OIV.Inventor.MiscSoBase
OIV.Inventor.FieldsSoFieldContainer
OIV.Inventor.EnginesSoEngine
OIV.ImageViz.EnginesSoImageVizEngine
OIV.ImageViz.Engines.ImageFiltering.TextureFiltersSoLocalStatisticsProcessing
Namespace: OIV.ImageViz.Engines.ImageFiltering.TextureFilters
Assembly: OIV.ImageViz (in OIV.ImageViz.dll) Version: 10.12.3.0 (10.12.3.0)
SyntaxThe SoLocalStatisticsProcessing type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | SoLocalStatisticsProcessing | Constructor. |
Methods| Name | Description | |
|---|---|---|
| AbortEvaluate | Abort current processing as soon as possible. |
| Copy | Creates and returns an exact copy of the engine. |
| CopyFieldValues(SoFieldContainer) | Calls CopyFieldValues(fc, false). (Inherited from SoFieldContainer.) |
| CopyFieldValues(SoFieldContainer, Boolean) | Copies the contents of fc's fields into this object's fields. |
| Dispose |
Releases all resources used by SoDisposable.
(Inherited from SoDisposable.) |
| EnableNotify | Notification at this Field Container is enabled (if flag == true) or disabled (if flag == false). |
| Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
| FieldsAreEqual | Returns true if this object's fields are exactly equal to fc's fields. |
| Get | Returns the values of the fields of this object in the Open Inventor ASCII file format in the given string. |
| GetAllFields | Returns a list of fields, including the eventIn's and eventOut's. |
| GetEventIn | Returns a the eventIn with the given name. |
| GetEventOut | Returns the eventOut with the given name. |
| GetField | Returns a the field of this object whose name is fieldName. |
| GetFieldName | Returns the name of the given field in the fieldName argument. |
| GetFields | Appends references to all of this object's fields to resultList, and returns the number of fields appended. |
| GetHashCode |
Overrides GetHashCode().
(Inherited from SoNetBase.) |
| GetName | Returns the name of an instance. |
| GetOutput | Returns a reference to the engine output with the given name. |
| GetOutputName | Returns (in outputName) the name of the engine output (output). |
| GetOutputs | Returns a list of outputs in this engine. |
| GetStringName | (Inherited from SoBase.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| HasDefaultValues | Returns true if all of the object's fields have their default values. |
| IsEvaluating | Returns true if the engine evaluation is in progress. |
| IsNotifyEnabled | Notification is the process of telling interested objects that this object has changed. |
| IsSynchronizable | Gets the ScaleViz synchronizable state of this object. |
| Set | Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format. |
| SetName | (Inherited from SoBase.) |
| SetSynchronizable | Sets this to be a ScaleViz synchronizable object. |
| SetToDefaults | Sets all fields in this object to their default values. |
| StartEvaluate | Evaluate engine and dependencies in another thread without blocking the current one. |
| ToString |
Converts this SoBase structure to a human readable string.
(Inherited from SoBase.) |
| Touch | Marks an instance as modified, simulating a change to it. |
| WaitEvaluate | Wait for the end of engine evaluation. |
Properties| Name | Description | |
|---|---|---|
 | computeMode | Select the compute Mode (2D or 3D or AUTO) . |
| inImage | The input image. |
| IsDisposable | ISafeDisposable interface implementation.
(Inherited from SoDisposable.) |
| kernelShape | Shape of the neighborhood. |
| kernelSize | Specifies the size of the kernel. |
| outImage | The output image. |
| statisticalOperator | Select the first order measure to compute. |
| UserData |
Gets or sets the user data to be contained by the field container.
(Inherited from SoFieldContainer.) |
Events| Name | Description | |
|---|---|---|
 | OnBegin | Event raised when the processing begins. |
| OnEnd | Event raised when processing ends and the result is available. |
| OnProgress | Event raised while processing is running. |
RemarksOIV.ImageViz.Engines.ImageFiltering.TextureFilters.SoLocalStatisticsProcessing image filter computes statistics on a sliding window.
The OIV.ImageViz.Engines.ImageFiltering.TextureFilters.SoLocalStatisticsProcessing filter computes for each voxel of an image the value of a selected statistical operator on a predefined neighborhood. It creates a result image where output pixel values are only function of the corresponding pixel values in the input image and its neighborhood of a given size. These output values are extracted from local histograms which are arrays representing the number of pixels per value in the neighborhood. In the equations of each statistical operator description, 
corresponds to the probability to have a pixel with value 
(i.e., the number of pixels of value divided by the total number of pixels in the neighborhood).
Available statistical operators are:
MEAN
VARIANCE
SKEWNESS
KURTOSIS
VARIATION
CONTRAST
ENERGY
ENTROPY
FILE FORMAT/DEFAULT
LocalStatisticsProcessing {
| computeMode | MODE_AUTO |
| statisticalOperator | MEAN |
| inImage | NULL |
| kernelSize | 3 |
| kernelShape | BALL |
Library references: lcontrast lenergy lentropy lkurtosis lmean lskewness lvariance lvariation lcontrast3d lenergy3d lentropy3d lkurtosis3d lmean3d lskewness3d lvariance3d lvariation3d
See Also