Writing an OCR classifier into a file.
The operator ::write_ocr writes the OCR classifier OcrHandle into the file FileName. Since the data of the classifier will be lost when the program is finished, they have to be stored after the training if the user wants to use them again at a later execution of the program. The data can then be read with the help of the operator ::read_ocr. The extension will be added automatically to the parameter FileName.
The output file FileName must be given without extension.
|
OcrHandle (input_control) |
ocr -> HTuple.long |
| ID of the OCR classifier. | |
|
FileName (input_control) |
filename -> HTuple.char * |
| Name of the file for the OCR classifier (without extension). | |
| Default value: 'my_ocr' | |
If the parameter OcrHandle is valid and the indicated file can be written, the operator ::write_ocr returns the value H_MSG_TRUE. Otherwise an exception will be raised.
::traind_ocr_class_box, ::trainf_ocr_class_box
::do_ocr_multi, ::do_ocr_single
::read_ocr, ::do_ocr_multi, ::traind_ocr_class_box, ::trainf_ocr_class_box
Optical character recognition
