CogID.Train Method

CogID Train Method

Cognex VisionPro 9.8

Train the tool.

Namespace: Cognex.VisionPro.ID
Assembly: Cognex.VisionPro.ID (in Cognex.VisionPro.ID.dll) Version: 75.1.0.0

Syntax

public void Train(
	ICogImage image,
	ICogRegion region
)

public void Train(
	ICogImage image,
	ICogRegion region
)

Public Sub Train ( 
	image As ICogImage,
	region As ICogRegion
)

Public Sub Train ( 
	image As ICogImage,
	region As ICogRegion
)

public:
void Train(
	ICogImage^ image, 
	ICogRegion^ region
)

public:
void Train(
	ICogImage^ image, 
	ICogRegion^ region
)

Parameters

image: Type: Cognex.VisionPro ICogImage
The image containing the symbol(s).

region: Type: Cognex.VisionPro ICogRegion
The Region that specifies the region containing the symbol(s). If the CogRegion is NULL, the entire image is processed.

Exceptions

Exception	Condition
CogImageBadTypeException	If the supplied input image argument is not a CogImage8Grey.
CogOperatorNoInputImageException	If the supplied input image argument is null.
ArgumentException	If the supplied input image unbound.
ArgumentException	If more than one symbol is enabled.
CogSecurityViolationException	If licensing for this operator cannot be confirmed.

Remarks

The train method is only supported for 2D symbols.Currently the tool can only be trained for a single 2D symbol.When training is successful, the Trained flag is set to true and the TrainedData will contain the trained information. ///