CogOCRMaxClassifier.Font Property

CogOCRMaxClassifier Font Property

Cognex VisionPro 9.8 SR1

Contains the CogOCRMaxChars (images of individual characters) used to train the classifier.

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

Syntax

C++

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public CogOCRMaxFont Font { get; set; }

public CogOCRMaxFont Font { get; set; }

Public Property Font As CogOCRMaxFont 
	Get 
	Set

Public Property Font As CogOCRMaxFont 
	Get 
	Set

public:
property CogOCRMaxFont^ Font {
	CogOCRMaxFont^ get ();
	void set (CogOCRMaxFont^ value);
}

public:
property CogOCRMaxFont^ Font {
	CogOCRMaxFont^ get ();
	void set (CogOCRMaxFont^ value);
}

Property Value

Type: CogOCRMaxFont
The Font value. The default value is a default constructed CogOCRMaxFont instance.

Events

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

Event Type

Reason

ICogChangedEvent Changed

Fires when this property changes.

The following state flag may be affected:

SfFont

Exceptions

Exception	Condition
ArgumentNullException	Thrown if Font is set to null.

Remarks

The OCRMax Classifier trains and runs on CogOCRMaxChar objects. The train time CogOCRMaxChars are stored within the Classifier.Font collection.

Fonts are usually created by using the segmenter to extract CogOCRMaxChars from an image and then manually 'filling in' the proper Key.CharacterCode for each character before adding them to the fonts characters collection.