CogPMRedLineRunParams.SearchImageMask Property

CogPMRedLineRunParams SearchImageMask Property

Cognex VisionPro 9.8 SR1

Gets or sets the mask to be used when running CogPMRedLine. The mask allows you to identify areas of the runtime input image as "Care" or "Don't Care".

Namespace: Cognex.VisionPro.PMRedLine
Assembly: Cognex.VisionPro.PMRedLine (in Cognex.VisionPro.PMRedLine.dll) Version: 75.0.0.0

Syntax

C++

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public CogImage8Grey SearchImageMask { get; set; }

public CogImage8Grey SearchImageMask { get; set; }

Public Property SearchImageMask As CogImage8Grey 
	Get 
	Set

Public Property SearchImageMask As CogImage8Grey 
	Get 
	Set

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

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

Property Value

Type: CogImage8Grey
The mask for the search image. Default value is null.

Events

Event Type	Reason
ICogChangedEvent Changed	Fires when this property changes. The following state flag may be affected: SfSearchImageMask

Remarks

The search mask is a CogImage8Grey whose pixels must contain a either a value of zero ("Don't Care") or a value of 255 ("Care"). The mask is aligned to the InputImage as specified by the SearchImageMaskOffsetX and SearchImageMaskOffsetY values.

The search mask prevents parts of the input image from being searched by PMRedLine at runtime. Any pixel in the input image that aligns with a "Don't Care" mask pixel will be ignored by PMRedLine. Any pixel in the input image that aligns with a "Care" mask pixel (or no mask pixel at all) will be processed by PMRedLine.