Working with OCR Zones

After the desired language(s) have been activated, zones an be created within the page(s) to be recognized. Zones are optional. A page does not have to have zones in order to be recognized. Zones can be added to an OCR page as follows:

• Manually: Add one or more zones to a specific OCR page by calling either the L_OcrPage_InsertZone or L_OcrPage_AddZone methods.
• Automatically: Find all zones on a specific page L_OcrPage_AutoZone. This method runs an algorithm that automatically determines the zones for the page. Afterward, the zones can then be modified manually, if required.