CogIPOneImageMedianNxM Class

Cognex VisionPro 9.7

Class that performs the NxM median operation on an image. The NxM median filter replaces a source pixel with the median value of the NxM neighborhood centered around it.

Inheritance Hierarchy

System Object
  System MarshalByRefObject
    Cognex.VisionPro.Implementation CogObjectBase
      Cognex.VisionPro.ImageProcessing CogIPOneImageMedianNxM

Namespace: Cognex.VisionPro.ImageProcessing
Assembly: Cognex.VisionPro.ImageProcessing (in Cognex.VisionPro.ImageProcessing.dll) Version: 73.0.0.0

Syntax

C++

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[SerializableAttribute]
public class CogIPOneImageMedianNxM : CogObjectBase, 
	ICogNetInternal, IDisposable, ICogIPOneImageOperator, ICogIPOneImageOperatorParams, ICloneable, 
	ISerializable, ICogHasChanged, ICogChangedEvent

[SerializableAttribute]
public class CogIPOneImageMedianNxM : CogObjectBase, 
	ICogNetInternal, IDisposable, ICogIPOneImageOperator, ICogIPOneImageOperatorParams, ICloneable, 
	ISerializable, ICogHasChanged, ICogChangedEvent

<SerializableAttribute>
Public Class CogIPOneImageMedianNxM 
	Inherits CogObjectBase 
	Implements ICogNetInternal, IDisposable, ICogIPOneImageOperator, ICogIPOneImageOperatorParams, 
	ICloneable, ISerializable, ICogHasChanged, ICogChangedEvent

<SerializableAttribute>
Public Class CogIPOneImageMedianNxM 
	Inherits CogObjectBase 
	Implements ICogNetInternal, IDisposable, ICogIPOneImageOperator, ICogIPOneImageOperatorParams, 
	ICloneable, ISerializable, ICogHasChanged, ICogChangedEvent

[SerializableAttribute]
public ref class CogIPOneImageMedianNxM : public CogObjectBase, 
	ICogNetInternal, IDisposable, ICogIPOneImageOperator, ICogIPOneImageOperatorParams, ICloneable, 
	ISerializable, ICogHasChanged, ICogChangedEvent

[SerializableAttribute]
public ref class CogIPOneImageMedianNxM : public CogObjectBase, 
	ICogNetInternal, IDisposable, ICogIPOneImageOperator, ICogIPOneImageOperatorParams, ICloneable, 
	ISerializable, ICogHasChanged, ICogChangedEvent

The CogIPOneImageMedianNxM type exposes the following members.

Constructors

	Name	Description
	CogIPOneImageMedianNxM	Constructs a new instance of this class.
	CogIPOneImageMedianNxM(IntPtr)	Constructs a new instance of this class using com pointer.
	CogIPOneImageMedianNxM(CogIPOneImageMedianNxM)	Constructs a new instance of this class as a deep copy of the given instance.

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Methods

	Name	Description
	Clone	Returns a deep copy of this class instance. Derived classes that implement Clone should override this method; other clients who wish to clone this instance should call ICloneable.Clone. See also CogSerializer.DeepCopyObject
	CreateObjRef	Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
	Dispose
	Dispose(Boolean)
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Execute	Perform a single image operation using the input image and region to produce the output image.
	Finalize	(Overrides Object Finalize .)
	GetAttributes	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetClassName	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetComponentName	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetConverter	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetDefaultEvent	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetDefaultProperty	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetEditor	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetEvents	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetEvents( Attribute )	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetLifetimeService	Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	GetMaskValue	Get the mask value at the specified kernel column and row.
	GetObjectData
	GetProperties	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetProperties( Attribute )	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetPropertyOwner	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	InitializeLifetimeService	Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	MemberwiseClone(Boolean)	Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject.)
	ResumeAndRaiseChangedEvent	Re-enables raising of the Changed event after SuspendChangedEvent has been called. Also raises the Changed event if the ChangedEventSuspended count is reduced to zero and any changes were made while events were suspended. Must be called once for each call to SuspendChangedEvent.
	SetMaskValue	Set the mask value at the specified kernel column and row.
	SuspendChangedEvent	Temporarily suspends the raising of the Changed event. May be called more than once, and a corresponding call to ResumeAndRaiseChangedEvent must be made for each call to SuspendChangedEvent.
	ToString	Returns a String that represents the current Object. (Inherited from Object.)

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Fields

	Name	Description
	SfCarePelsMinFraction	This bit will be set in the EventArgs of a Changed event every time the value returned by CarePelsMinFraction may have changed.
	SfEnabled	This bit will be set in the EventArgs of a Changed event every time the value returned by Enabled may have changed.
	SfGetMaskValue	This bit wil be set in the EventArgs of a Changed event every time the value returned by GetMaskValue may have changed.
	SfInputImageMask	This bit wil be set in the EventArgs of a Changed event every time the value returned by InputImageMask may have changed.
	SfInputImageMaskOffsetX	This bit wil be set in the EventArgs of a Changed event every time the value returned by InputImageMaskOffsetX may have changed.
	SfInputImageMaskOffsetY	This bit wil be set in the EventArgs of a Changed event every time the value returned by InputImageMaskOffsetY may have changed.
	SfIntermediateImageComputationPolicy	This bit will be set in the EventArgs of a Changed event every time the value returned by IntermediateImageComputationPolicy may have changed.
	SfIntermediateImageMask	This bit will be set in the EventArgs of a Changed event every time the value returned by IntermediateImageMask may have changed.
	SfIntermediateImageMaskOffsetX	This bit will be set in the EventArgs of a Changed event every time the value returned by IntermediateImageMaskOffsetX may have changed.
	SfIntermediateImageMaskOffsetY	This bit will be set in the EventArgs of a Changed event every time the value returned by IntermediateImageMaskOffsetY may have changed.
	SfIntermediateImageMaskSelect	This bit will be set in the EventArgs of a Changed event every time the value returned by IntermediateImageMaskSelect may have changed.
	SfKernelHeight	This bit wil be set in the EventArgs of a Changed event every time the value returned by KernelHeight may have changed.
	SfKernelWidth	This bit wil be set in the EventArgs of a Changed event every time the value returned by KernelWidth may have changed.
	SfOperatorName	This bit will be set in the EventArgs of a Changed event every time the value returned by OperatorName may have changed.
	SfOutputImageMask	This bit will be set in the EventArgs of a Changed event every time the value returned by OutputImageMask may have changed.
	SfOutputSelect	This bit will be set in the EventArgs of a Changed event every time the value returned by OutputSelect may have changed.

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Properties

	Name	Description
	CarePelsMinFraction	Only meaningfull when IntermediateImageComputationPolicy is UseCarePelsMinFraction. Zero has a special meaning: it means "accept any non-zero fraction, no matter how small."
	ChangedEventSuspended	If nonzero, indicates that the raising of the Changed event has been suspended. This value is incremented when SuspendChangedEvent is called and decremented when ResumeAndRaiseChangedEvent is called.
	Enabled	Whether this one image operator will be used to compute the output image.
	HasChanged	If true, the serializable state of this object has changed since the last time it was serialized.
	InputImageMask	Mask indicating areas of Care (mask value 255) and Don't Care (mask value zero). The mask is aligned to the InputImage using the InputImageMaskOffsetX & Y values.
	InputImageMaskOffsetX	X offset value in pixels. The X & Y offset values measure the offset from the upper-left corner of the InputImage to the upper-left corner of the InputImageMask, in pixel coordinates of the InputImage.
	InputImageMaskOffsetY	Y offset value in pixels. The X & Y offset values measure the offset from the upper-left corner of the InputImage to the upper-left corner of the InputImageMask, in pixel coordinates of the InputImage.
	IntermediateImageComputationPolicy	How to use the kernel and the InputImageMask to determine whether to compute a pixel value or copy from the InputImage.
	IntermediateImageMask	Mask indicating areas of Care (mask value 255) and Don't Care (mask value zero). The mask is aligned to the intermediate image using the IntermediateImageMaskOffsetX & Y values.
	IntermediateImageMaskOffsetX	X offset value in pixels. The X & Y offset values measure the offset from the upper-left corner of the intermediate image to the upper-left corner of the IntermediateImageMask, in pixel coordinates of the intermediate image.
	IntermediateImageMaskOffsetY	Y offset value in pixels. The X & Y offset values measure the offset from the upper-left corner of the intermediate image to the upper-left corner of the IntermediateImageMask, in pixel coordinates of the intermediate image.
	IntermediateImageMaskSelect	Decides whether to use the IntermediateImageMask, or use the InputImageMask as the IntermediateImageMask.
	KernelHeight	Get or set the height of the median kernel in pixels.
	KernelWidth	Get or set the width of the median kernel in pixels.
	OperatorName	Returns/sets a displayable operator name.
	OutputImageMask	This is the computed mask that helps us figure out which output pixels were computed and which were copied from InputImage.
	OutputSelect	Whether the operator should output just an image, or an image plus a computed image mask.

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Events

	Name	Description
	Changed	Occurs when one or more parts of the object's state may have changed.

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