concat_ocr_trainfconcat_ocr_trainfConcatOcrTrainfConcatOcrTrainfconcat_ocr_trainf连接光学字符识别训练文件(算子)

名称

concat_ocr_trainfconcat_ocr_trainfConcatOcrTrainfConcatOcrTrainfconcat_ocr_trainf — 连接训练文件。

签名

concat_ocr_trainf( : : SingleFiles, ComposedFile : )

Herror concat_ocr_trainf(const char* SingleFiles, const char* ComposedFile)

Herror T_concat_ocr_trainf(const Htuple SingleFiles, const Htuple ComposedFile)

void ConcatOcrTrainf(const HTuple& SingleFiles, const HTuple& ComposedFile)

static void HMisc::ConcatOcrTrainf(const HTuple& SingleFiles, const HString& ComposedFile)

static void HMisc::ConcatOcrTrainf(const HString& SingleFiles, const HString& ComposedFile)

static void HMisc::ConcatOcrTrainf(const char* SingleFiles, const char* ComposedFile)

static void HMisc::ConcatOcrTrainf(const wchar_t* SingleFiles, const wchar_t* ComposedFile)   ( Windows only)

static void HOperatorSet.ConcatOcrTrainf(HTuple singleFiles, HTuple composedFile)

static void HMisc.ConcatOcrTrainf(HTuple singleFiles, string composedFile)

static void HMisc.ConcatOcrTrainf(string singleFiles, string composedFile)

def concat_ocr_trainf(single_files: MaybeSequence[str], composed_file: str) -> None

描述

算子 concat_ocr_trainfconcat_ocr_trainfConcatOcrTrainfConcatOcrTrainfConcatOcrTrainfconcat_ocr_trainf 将文件 SingleFilesSingleFilesSingleFilesSingleFilessingleFilessingle_files 中包含的所有字符存储到名为 ComposedFileComposedFileComposedFileComposedFilecomposedFilecomposed_file 的新文件中。文件格式可通过算子 set_systemset_systemSetSystemSetSystemSetSystemset_system 的参数 'ocr_trainf_version'"ocr_trainf_version""ocr_trainf_version""ocr_trainf_version""ocr_trainf_version""ocr_trainf_version" 定义。若未在 ComposedFileComposedFileComposedFileComposedFilecomposedFilecomposed_file 中指定文件扩展名,则在文件名后附加扩展名'.trf'。无法将 SingleFilesSingleFilesSingleFilesSingleFilessingleFilessingle_files 中的任何文件直接用作新文件 ComposedFileComposedFileComposedFileComposedFilecomposedFilecomposed_file

执行信息

参数

SingleFilesSingleFilesSingleFilesSingleFilessingleFilessingle_files (输入控制)  filename.read(-array) HTupleMaybeSequence[str]HTupleHtuple (string) (string) (HString) (char*)

单个训练文件的名称。

默认值: '' "" "" "" "" ""

文件扩展名: .trf, .otr

ComposedFileComposedFileComposedFileComposedFilecomposedFilecomposed_file (输入控制)  filename.write HTuplestrHTupleHtuple (string) (string) (HString) (char*)

组合训练文件的名称。

默认值: 'all_characters' "all_characters" "all_characters" "all_characters" "all_characters" "all_characters"

文件扩展名: .trf

结果

如果参数正确,算子 concat_ocr_trainfconcat_ocr_trainfConcatOcrTrainfConcatOcrTrainfConcatOcrTrainfconcat_ocr_trainf 返回值 2 (H_MSG_TRUE)。否则将抛出异常。

可能的前趋

write_ocr_trainfwrite_ocr_trainfWriteOcrTrainfWriteOcrTrainfWriteOcrTrainfwrite_ocr_trainf, append_ocr_trainfappend_ocr_trainfAppendOcrTrainfAppendOcrTrainfAppendOcrTrainfappend_ocr_trainf

可能的后继

trainf_ocr_class_mlptrainf_ocr_class_mlpTrainfOcrClassMlpTrainfOcrClassMlpTrainfOcrClassMlptrainf_ocr_class_mlp, trainf_ocr_class_svmtrainf_ocr_class_svmTrainfOcrClassSvmTrainfOcrClassSvmTrainfOcrClassSvmtrainf_ocr_class_svm, write_ocr_trainfwrite_ocr_trainfWriteOcrTrainfWriteOcrTrainfWriteOcrTrainfwrite_ocr_trainf

模块

光学字符识别/光学字符验证