ocrOption (Type of variable)

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Properties specific to the description of ocrOption variables

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ocrOption (Type of variable)

In french: ocrOption

The ocrOption type is used to define all the general options of the native OCR (Optical Character Recognition) system. The characteristics of these options can be defined and modified using different WLanguage properties.

Remark: For more details on the declaration of this type of variable and the use of WLanguage properties, see Declaring a variable.

Example

// Creation of options
MyOCROptions is ocrOption

// Detect only numbers when reading an image
MyOCROptions.OnlyDigit = True

OCRParameter(MyOCROptions)

Remarks

Properties specific to the description of ocrOption variables

The following properties can be used to handle the advanced options of the native OCR system:

Property name	Type used	Effect

WithSpellingChecker	Boolean	True (default value) to enable the spelling checker, False to disable it.
ListWord	Array of strings	List of words to add to the model.
OnlyDigit	Boolean	True if the OCR system must return Arabic numerals only, False otherwise. This property is not available.
Accuracy	Integer constant	Accuracy mode to use: ocrAccurate: Reading accuracy is preferred. ocrFast: Reading speed is preferred.