CogIPOneImageGreyMorphology3x3Element.GetMemberValue Method

CogIPOneImageGreyMorphology3x3Element GetMemberValue Method

Cognex VisionPro

Specifies an individual member value. The value is an signed pixel value offset for the specified position in the 3x3 element.

Namespace: Cognex.VisionPro.ImageProcessing
Assembly: Cognex.VisionPro.ImageProcessing (in Cognex.VisionPro.ImageProcessing.dll) Version: 65.1.0.0

Syntax

C++

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public int GetMemberValue(
	CogIPOneImageMorphologyPositionConstants position
)

public int GetMemberValue(
	CogIPOneImageMorphologyPositionConstants position
)

Public Function GetMemberValue ( 
	position As CogIPOneImageMorphologyPositionConstants
) As Integer

Public Function GetMemberValue ( 
	position As CogIPOneImageMorphologyPositionConstants
) As Integer

public:
int GetMemberValue(
	CogIPOneImageMorphologyPositionConstants position
)

public:
int GetMemberValue(
	CogIPOneImageMorphologyPositionConstants position
)

Parameters

position: Type: Cognex.VisionPro.ImageProcessing CogIPOneImageMorphologyPositionConstants
The location within the 3x3 element of the member.

Return Value

Type: Int32

Events

Event Type	Reason
CogIPOneImageGreyMorphology3x3Element Changed	Fires when the value of this property changes. The following state flag may be affected: SfGetMemberValue

Event Type

Reason

CogIPOneImageGreyMorphology3x3Element Changed

Fires when the value of this property changes.

The following state flag may be affected:

SfGetMemberValue

Exceptions

Exception	Condition
ArgumentException	The new value is not in CogIPOneImageMorphologyPositionConstants.
ArgumentException	The new value is < -128 or > 127.

Remarks

Specifies the value of an individual member of the 3x3 element. This value is a signed pixel value offset for the specified position in the 3x3 element. To learn more about grey morphology structuring elements see Grey-Scale Morphological Structuring Elements.

Default Value: 0