Operator Reference

HALCON Operator Reference / OCR / Convolutional Neural Networks
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query_params_ocr_class_cnnT_query_params_ocr_class_cnnQueryParamsOcrClassCnnQueryParamsOcrClassCnnquery_params_ocr_class_cnn (Operator)

query_params_ocr_class_cnnT_query_params_ocr_class_cnnQueryParamsOcrClassCnnQueryParamsOcrClassCnnquery_params_ocr_class_cnn — Get the names of the parameters that can be used in get_params_ocr_class_cnnget_params_ocr_class_cnnGetParamsOcrClassCnnGetParamsOcrClassCnnget_params_ocr_class_cnn for a given CNN-based OCR classifier.

Signature

query_params_ocr_class_cnn( : : OCRHandle : GenParamName)

Herror T_query_params_ocr_class_cnn(const Htuple OCRHandle, Htuple* GenParamName)

void QueryParamsOcrClassCnn(const HTuple& OCRHandle, HTuple* GenParamName)

HTuple HOCRCnn::QueryParamsOcrClassCnn() const

static void HOperatorSet.QueryParamsOcrClassCnn(HTuple OCRHandle, out HTuple genParamName)

HTuple HOCRCnn.QueryParamsOcrClassCnn()

def query_params_ocr_class_cnn(ocrhandle: HHandle) -> Sequence[str]

def query_params_ocr_class_cnn_s(ocrhandle: HHandle) -> str

Description

The operator query_params_ocr_class_cnnquery_params_ocr_class_cnnQueryParamsOcrClassCnnQueryParamsOcrClassCnnquery_params_ocr_class_cnn returns the parameter names that can be used to query all parameters for a given CNN-based OCR classifier. The resulting parameter names can be used as input parameter when calling get_params_ocr_class_cnnget_params_ocr_class_cnnGetParamsOcrClassCnnGetParamsOcrClassCnnget_params_ocr_class_cnn.

Execution Information

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

Parameters

OCRHandleOCRHandleOCRHandleOCRHandleocrhandle (input_control)  ocr_cnn → HOCRCnn, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of OCR classifier.

GenParamNameGenParamNameGenParamNamegenParamNamegen_param_name (output_control)  string(-array) → HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)

Names of the generic parameters.

Result

The operator query_params_ocr_class_cnnquery_params_ocr_class_cnnQueryParamsOcrClassCnnQueryParamsOcrClassCnnquery_params_ocr_class_cnn returns the value 2 ( H_MSG_TRUE) if the given handle for the OCR classifier is correct. Otherwise, an exception is raised.

Possible Successors

get_params_ocr_class_cnnget_params_ocr_class_cnnGetParamsOcrClassCnnGetParamsOcrClassCnnget_params_ocr_class_cnn

Module

OCR/OCV

ClassesClasses | | Operators