'Declaration Public Enum RecognitionRegionType Inherits System.Enum
public enum RecognitionRegionType : System.Enum
__value public enum RecognitionRegionType : public System.Enum
public enum class RecognitionRegionType : public System.Enum
'Declaration Public Enum RecognitionRegionType Inherits System.Enum
public enum RecognitionRegionType : System.Enum
__value public enum RecognitionRegionType : public System.Enum
public enum class RecognitionRegionType : public System.Enum
| Member | Description |
|---|---|
| DetectPageOrientation | OCR engine should detect page orientation only. Tesseract OCR engine needs "osd.traineddata" dictionary if this mode is used. |
| RecognizePageWithPageSegmentation | OCR engine should segment image and recognize text from image that contains different content (text, images, etc). |
| RecognizePageWithPageSegmentationAndOrientationDetection | OCR engine should segment image, detect text orientation and recognize text from image that contains different content (text, images, etc). Tesseract OCR engine needs "osd.traineddata" dictionary if this mode is used. |
| RecognizeSingleColumn | OCR engine should recognize text from image that contains a single column of text of variable sizes. |
| RecognizeSingleBlockOfVertText | OCR engine should recognize text from image that contains a single uniform block of vertically aligned text. |
| RecognizeSingleBlock | OCR engine should recognize text from image that contains a single uniform block of text. |
| RecognizeSingleLine | OCR engine should recognize text from image that contains a single line. |
| RecognizeSingleWord | OCR engine should recognize text from image that contains a single word. |
| RecognizeCircleWord | OCR engine should recognize text from image that contains a single word in a circle. |
| RecognizeSingleChar | OCR engine should recognize text from image that contains a single char. |
| RecognizeSparseText | OCR engine should recognize text from image that contains sparse text. OCR engine tries to find as much text as possible in no particular order. |
| RecognizeSparseTextWithPageOrientationDetection | OCR engine should detect text orientation and recognize text from image that contains sparse text. OCR engine tries to find as much text as possible in no particular order. Tesseract OCR engine needs "osd.traineddata" dictionary if this mode is used. |
| RecognizeRawLine | OCR engine should treat the image as a single text line. |
System.Object
System.ValueType
System.Enum
Vintasoft.Imaging.Ocr.RecognitionRegionType
Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5