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The TextRecognizer type exposes the following members.
Properties
Name | Description | |
---|---|---|
AutoDetectPageRotation |
Gets or sets a value indicating whether the TextRecognizer will try to automatically detect
the rotation of a scanned page. Default is false.
| |
BlackList |
A set of characters not allowed to be recognized from scanned document.
The resulting text will only contain characters that are not in this list.
This helps improve uncertain recognition.
| |
ComHelpers |
Set of helping methods for use from COM/ActiveX.
| |
Corrections |
Collection of corrections automatically applied to recognized text to fix repeating recognition errors.
| |
ImagePreprocessingFilters |
Collection of image preprocessing filters.
| |
IsDocumentLoaded |
Gets whether a document is loaded.
(Inherited from BaseRecognizer.) | |
KeepTextFormatting |
Gets or sets whether to try to keep the text formatting.
| |
LicenseInfo |
Gets license information.
(Inherited from BaseRecognizer.) | |
MaximizeCPUUtilization |
Gets or sets maximum OCR performance using Intel OpenMP (if available) to accelerate to approximately 30%.
Default is false.
(Inherited from BaseRecognizer.) | |
OCRLanguage |
Language for Optical Character Recognition (OCR). The valid values are:
(Inherited from BaseRecognizer.)
Download more languages at https://github.com/bytescout/ocrdata. | |
OCRLanguageDataFolder |
Folder containing OCR language data files.
(Inherited from BaseRecognizer.) | |
PageSeparator |
Gets or sets the page separator character or string. Default is "\r\n".
| |
PDFRenderingOptions |
Gets or sets PDF rendering options.
(Inherited from BaseRecognizer.) | |
PDFRenderingResolution |
Gets or sets PDF rendering resolution. Default is 300 DPI.
(Inherited from BaseRecognizer.) | |
RecognitionAreas |
Collection of page areas intended for text recognition.
| |
RegistrationKey |
Gets or sets the key number part of registration information.
(Inherited from BaseRecognizer.) | |
RegistrationName |
Gets or sets the name part of the registration information.
(Inherited from BaseRecognizer.) | |
TrimLeadingSpaces |
Gets or sets whether to trim redundant leading spaces. Default is false.
Works only if KeepTextFormatting is true.
| |
UnwrapParagraphs |
Gets or sets whether to unwrap paragraph text. Default is false.
Works only if KeepTextFormatting is true.
| |
Version |
Gets version of the component.
(Inherited from BaseRecognizer.) | |
WhiteList |
A set of characters allowed to be recognized from scanned document.
Only characters from this list will appear in the result text.
This helps improve uncertain recognition.
|
See Also