LearnCheckmarks Method of the FRPage Object
This method trains FineReader Engine to recognize checkmarks of a custom type. As the result of training, the method fills in the training data (ICheckmarkBlock::TrainingData) for each checkmark block on the page. See details on how to use this method in Recognizing Checkmarks.
Syntax
HRESULT LearnCheckmarks( IObjectsExtractionParams* ExtractionParams );
Parameters
- ExtractionParams
- [in] The ObjectsExtractionParams object that stores parameters of objects extraction. This parameter may be 0. In this case, the objects are extracted with default parameters, or, if a profile has been loaded, the parameters set by this profile are used.
Return values
This method has no specific return values. It returns standard return codes of ABBYY FineReader Engine functions.
See also
7/3/2024 8:50:25 AM