CogHistogram.InputImageMask Property

CogHistogram InputImageMask Property

Cognex VisionPro 9.22

Mask indicating areas of Care (Non-Zero Mask Pixels) and Don't Care (Zero). The mask is aligned to the InputImage using the InputImageMaskOffsetX & Y values.

Namespace: Cognex.VisionPro.ImageProcessing
Assembly: Cognex.VisionPro.ImageProcessing (in Cognex.VisionPro.ImageProcessing.dll) Version: 87.0.0.0

Syntax

C++

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public CogImage8Grey InputImageMask { get; set; }

public CogImage8Grey InputImageMask { get; set; }

Public Property InputImageMask As CogImage8Grey 
	Get 
	Set

Public Property InputImageMask As CogImage8Grey 
	Get 
	Set

public:
property CogImage8Grey^ InputImageMask {
	CogImage8Grey^ get ();
	void set (CogImage8Grey^ value);
}

public:
property CogImage8Grey^ InputImageMask {
	CogImage8Grey^ get ();
	void set (CogImage8Grey^ value);
}

Property Value

Type: CogImage8Grey

Events

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

Event Type

Reason

CogHistogram Changed

Fires when the value of this property changes.

The following state flag may be affected:

SfInputImageMask

Remarks

A mask that indicates which pixels to consider or ignore when generating the histogram. Non-zero pixels in the mask are Care pixels which will be considered; zero pixels are Don't Care pixels which will be ignored.

The mask is aligned to the InputImage using the InputImageMaskOffsetX and InputImageMaskOffsetY values.

Default Value: Nothing. (No mask image.)