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DocumentSkewCheckerGetSkewAngle Method (Bitmap) |
Get skew angle of the provided document image.
Namespace: Accord.Imaging
Assembly: Accord.Imaging (in Accord.Imaging.dll) Version: 3.8.0
SyntaxRequest Example
View Source
Returns document's skew angle. If the returned angle equals to -90, then document skew detection has failed.
Parameters
- image
- Type: System.DrawingBitmap
Document's image to get skew angle of.
Return Value
Type: DoubleReturns document's skew angle. If the returned angle equals to -90, then document skew detection has failed.
Exceptions| Exception | Condition |
|---|---|
| UnsupportedImageFormatException | Unsupported pixel format of the source image. |
See Also