DocumentSkewCheckerGetSkewAngle Method (BitmapData)

Get skew angle of the provided document image.

Namespace: Accord.Imaging
Assembly: Accord.Imaging (in Accord.Imaging.dll) Version: 3.8.0

Syntax

public double GetSkewAngle(
	BitmapData imageData
)

Public Function GetSkewAngle ( 
	imageData As BitmapData
) As Double

imageData: Type: System.Drawing.ImagingBitmapData
Document's image data to get skew angle of.

Type: Double
Returns 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.

DocumentSkewCheckerAddLanguageSpecificTextSet("LSTB418865D_0?cpp=::|nu=.");GetSkewAngle Method (BitmapData)