| Name | Description | |
|---|---|---|
 | TesseractOcr | Overloaded. Initializes a new instance of the |
TesseractOcr Class Members
In This Topic
The following tables list the members exposed by TesseractOcr.
Public Constructors
Public Properties
| Name | Description | |
|---|---|---|
 | Binarization | Gets or sets a ChangePixelFormatToBlackWhiteCommand that is used for binarization of the source image before text recognition. (Inherited from OcrEngine) |
| CustomDictinaryFilename | Gets the filename of custom dictionary, which is used for recognition. |
| DataPath | Gets or sets the path to the Tesseract data. |
| DllFilename | Gets the path to the Tesseract5.Vintasoft.xXX.dll. |
| DllVersion | Gets the version of Tesseract5.Vintasoft.xXX.dll. |
| Language | Gets the recognition language. |
| Languages | Gets the recognition languages. |
| Preprocessing | Gets or sets a processing command that is used for preprocessing of the source image after Binarization and before text recognition. (Inherited from OcrEngine) |
| RecognitionMode | Gets the recognition mode of Tesseract OCR. |
| RecognitionRegion | Gets or sets the region on image which should be recognized. (Inherited from OcrEngine) |
| RecognitionRegionType | Gets the type of recognition region. |
| RecognizeTime | Gets an information about recognition time. |
| SupportedLanguages | Gets an array of supported languages for recognition. |
Public Methods
| Name | Description | |
|---|---|---|
 | AnalyzeLayout | Analyzes the layout (layout of paragraphs, lines, words, symbols on document image) without text recognition. |
| ClearImage | Clears the current image, which is specified by the SetImage(VintasoftImage) method. |
| Dispose | Releases all resources used by the TesseractOcr object. |
| GetDefaultRecognitionRegionSplittingSettings | Returns the default recognition region splitting settings. |
| GetVariable | Overloaded. Returns a value of string variable of Tesseract OCR engine. |
| Init | Initializes the Tesseract OCR engine. |
| Recognize | Overloaded. Recognizes text from image. |
| SetImage | Sets the current image for recognition. |
| SetVariable | Overloaded. Sets a value of boolean variable of Tesseract OCR engine. |
| Shutdown | Shutdowns the Tesseract OCR engine. |
Protected Methods
| Name | Description | |
|---|---|---|
 | Finalize | Allows an TesseractOcr to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. |
| OnInitialized | Raises the Initialized event. (Inherited from OcrEngine) |
| OnProgress | Raises the Progress event. (Inherited from OcrEngine) |
Public Events
| Name | Description | |
|---|---|---|
 | Initialized | Occur when OcrEngine is initialized (method Init(OcrEngineSettings) is finished). (Inherited from OcrEngine) |
| Progress | Occurs when the image is recognizing, to provide status on the progress of the recognition. (Inherited from OcrEngine) |
See Also