SimpleOCR:SDK Functions – DeskewImg

int DeskewImg(IMG * img)

When a document has not been properly scanned, the resulting image can be skewed. This function analyses a skewed image and rotates it in order to fix the problem.

Return Value

If the function fails a nonzero error code is returned.

Parameters

img

Pointer to an image of type IMG.

Example

IMG *img; 

// Create an IMG 
... 

if (DeskewImg(img,180)) 
{
// error processing 
...
}