OcrPreprocessingOptions Properties |
The OcrPreprocessingOptions type exposes the following members.
| Name | Description | |
|---|---|---|
| AutoRotate | Determines of the OCR engine should rotate the document based on text orientation. | |
| Deskew | Determines if the OCR engine should deskew the image. | |
| Despeckle | Determines if the engine should despeckle the image. | |
| FlipLeftRight | Determines if the engine should flip the image left to right | |
| Invert | Determines if the engine should invert the image | |
| ToBilevel | Determines if the image should convert to black and white prior to OCR. |