Sorry wrong clean image: https://www.dropbox.com/s/s7nzdqapr75yr23/clean.jpg?dl=0
On Monday, 12 January 2015 15:40:55 UTC, Allistair C wrote: > > Just to back that up some more ... > > Clean: did not work at all > > https://www.dropbox.com/s/jz4e8mm9onga9md/code.png?dl=0 > > Clean with some paintwork to round edges into a more normal font: Z3 > (close, 2 is still not matched but that could be fixed with unicharsambigs > on training) > > https://www.dropbox.com/s/w2r2kp5is96oh2t/faked.jpg?dl=0 > > Cheers > > > On Monday, 12 January 2015 15:34:12 UTC, Allistair C wrote: >> >> Even totally cleaned up of the surrounding frame and gradiented backdrop >> on the screen, Tesseract does not recognise the large numbers for me. That >> may mean you need to acquire this font and train Tesseract yourself >> explicitly. Tesseract is trained with a whole bunch of fonts but probably >> not this one or similar, so you'll need to do it and see how you get on. >> >> On 12 January 2015 at 15:10, Albert Bonn <vernehmlass...@googlemail.com> >> wrote: >> >>> This is my input picture, a heart rate monitor watch. >>> >>> >>> <https://lh3.googleusercontent.com/-r1pR7DqJXHE/VLPjqCZH9MI/AAAAAAAAARI/duoC9Ox7DFA/s1600/screenshot.jpg> >>> >>> >>> I want to ocr the heart rate, which has the same font as the time shown. >>> >>> Normal recognition leads to no result. >>> >>> How do I do this? What can I build on that has already been made? >>> >>> I am using the current version of tesseract on Windows 7. >>> >>> Thanks in advance. >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "tesseract-ocr" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to tesseract-ocr+unsubscr...@googlegroups.com. >>> To post to this group, send email to tesseract-ocr@googlegroups.com. >>> Visit this group at http://groups.google.com/group/tesseract-ocr. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/tesseract-ocr/4a7f7236-7164-4348-a2bb-7e9820e882f4%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/tesseract-ocr/4a7f7236-7164-4348-a2bb-7e9820e882f4%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to tesseract-ocr+unsubscr...@googlegroups.com. To post to this group, send email to tesseract-ocr@googlegroups.com. Visit this group at http://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/aa42d0e9-c495-4c7e-9240-df9862d17aed%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
