I have a number of documents scanned to png files. I do not know the orientation of each scan. I need to know how much to rotate them when I present them to the user; either 0, 90, 180 or 270 degrees. The documents are in English.
I am using MODI to extract text from each image in a .net 4.0 c# environment. Is there a way in ABBYY to read the orientation of the image? Or perhaps another method accessible from c# to detect the orientation of the image?
What is the best ABBYY product to deal with this?
UPD: I am looking for a read-value that will tell me the orientation of the image that was determined by the OCR engine after the OCR has completed.