AutoRotate Method

Automatically detect the image's orientation and rotates it so that the text on it is upright oriented

Syntax

'Declaration
 
Public Function AutoRotate() As AutoRotateResults

'Usage
 
Dim instance As ScanFix
Dim value As AutoRotateResults
 
value = instance.AutoRotate()

public AutoRotateResults AutoRotate()

public: AutoRotateResults* AutoRotate();

public:
AutoRotateResults^ AutoRotate();

An AutoRotateResults object containing information about the results of the auto rotation process.

Exceptions

Exception	Description
ScanFixUnsupportedImageException	Thrown when image type is unsupported.
ScanFixException	Thrown when operation failed.

Remarks

Deskewing the image before applying AutoRotate is recommended, as it may help increasing the accuracy of this enhancement.

If auto rotate is performing inaccurately on form images with a large number of lines, applying line removal prior to auto rotate may help.