Not able to read data using OCR from a scanned image

its working for labels but not working for data inside text box in the scanned copy. Whether there is any minimum resolution criteria for OCR?

Any template you can share.
did you try both google and Microsoft OCR?


There is no specific and official resolution that I know of, for OCR to identify.
Though, your image must be atleast more than 150+ dpi to be considered for OCR and also the quality of the scanned image matters a lot.



Yes, i tried both and found Microsoft OCR is more accurate. Still not 100 %, may be as Rajat mentioned it is because of the quality of scanned image. Thanks team for the quick response.