That's weird, I find tesseract works better with 150dpi. I can never get it to return meaningful results at 300dpi. Maybe it is must my documents? Or maybe I need to force them to grayscale? They are color documents (but all black and white anyway).
On 9 May 2011 17:00, Quan Nguyen <[email protected]> wrote: > Did you scan them correctly, with appropriate pixel resolution (~300 > DPI) and monochrome/grayscale settings? > > On May 9, 10:20 am, Giby_the_kid <[email protected]> wrote: > > I've test with the sample of text in the sources... it has worked... > > Now if I tried with any other scanned document, I get an empty text > > file. > > -- > You received this message because you are subscribed to the Google > Groups "tesseract-ocr" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/tesseract-ocr?hl=en > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en
