OcrEngineMode Enumeration

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When Tesseract/LSTM is initialized we can choose to instantiate/load/run only the Tesseract part, only the Cube part or both along with the combiner. The preference of which engine to use is stored in tessedit_ocr_engine_mode.

Namespace: Emgu.CV.OCR
Assembly: Emgu.CV.Platform.NetStandard (in Emgu.CV.Platform.NetStandard.dll) Version: 4.3.0.3890

Syntax

C++

Copy

public enum OcrEngineMode

Public Enumeration OcrEngineMode

public enum class OcrEngineMode

type OcrEngineMode

Members

Member name	Value	Description
TesseractOnly	0	Run Tesseract only - fastest
LstmOnly	1	Run just the LSTM line recognizer.
TesseractLstmCombined	2	Run the LSTM recognizer, but allow fallback to Tesseract when things get difficult.
Default	3	Specify this mode when calling init_*(), to indicate that any of the above modes should be automatically inferred from the variables in the language-specific config, command-line configs, or if not specified in any of the above should be set to the default OEM_TESSERACT_ONLY.

Reference

Emgu.CV.OCR Namespace