clear_ocr_class_cnnT_clear_ocr_class_cnnClearOcrClassCnnClearOcrClassCnnclear_ocr_class_cnn (Operator)

Name

clear_ocr_class_cnnT_clear_ocr_class_cnnClearOcrClassCnnClearOcrClassCnnclear_ocr_class_cnn — Clear an CNN-based OCR classifier.

Signature

clear_ocr_class_cnn( : : OCRHandle : )

Description

clear_ocr_class_cnnclear_ocr_class_cnnClearOcrClassCnnClearOcrClassCnnclear_ocr_class_cnn clears the OCR classifier given by OCRHandleOCRHandleOCRHandleOCRHandleocrhandle that was read with read_ocr_class_cnnread_ocr_class_cnnReadOcrClassCnnReadOcrClassCnnread_ocr_class_cnn and frees all memory required for the classifier. After calling clear_ocr_class_cnnclear_ocr_class_cnnClearOcrClassCnnClearOcrClassCnnclear_ocr_class_cnn, the classifier can no longer be used. The handle OCRHandleOCRHandleOCRHandleOCRHandleocrhandle becomes invalid.

Execution Information

Multithreading type: reentrant (runs in parallel with non-exclusive operators).
Multithreading scope: global (may be called from any thread).
Processed without parallelization.

This operator modifies the state of the following input parameter:

OCRHandleOCRHandleOCRHandleOCRHandleocrhandle

During execution of this operator, access to the value of this parameter must be synchronized if it is used across multiple threads.

Parameters

OCRHandleOCRHandleOCRHandleOCRHandleocrhandle (input_control, state is modified) ocr_cnn(-array) → (handle)

Handle of the OCR classifier.

Result

If OCRHandleOCRHandleOCRHandleOCRHandleocrhandle is valid, the operator clear_ocr_class_cnnclear_ocr_class_cnnClearOcrClassCnnClearOcrClassCnnclear_ocr_class_cnn returns the value 2 ( H_MSG_TRUE) . If necessary, an exception is raised.

Possible Predecessors

do_ocr_single_class_cnndo_ocr_single_class_cnnDoOcrSingleClassCnnDoOcrSingleClassCnndo_ocr_single_class_cnn, do_ocr_multi_class_cnndo_ocr_multi_class_cnnDoOcrMultiClassCnnDoOcrMultiClassCnndo_ocr_multi_class_cnn, do_ocr_word_cnndo_ocr_word_cnnDoOcrWordCnnDoOcrWordCnndo_ocr_word_cnn

Module

OCR/OCV

Operators