There are various number plate projects using tesseract 3. Do a google search.
Tesseract 4 might not be suitable for this application. On Wed 30 May, 2018, 10:56 AM Reiner Richter, <[email protected]> wrote: > I'm looking at possibly using tesseract 4 for license plate recognition. > Currently I've use downloaded the trained English database - from > https://github.com/tesseract-ocr/tessdata/ - and limited returns to > numbers and capital letters only. It still isn't very good, but that's > probably because there is a lot of handwritten stuff in there that I don't > need. I'm wondering if someone already has a trained set for license plate > characters? I've looked at the training documentation but it looks > horrendous, but I possibly could use something others have written to > streamline this a little (I found some links earlier). But to train > tesseract (v4 in particular) apparently I will need a lot of training data > as well, which I don't particularly have much of, so a traineddata file > with only A-Z & 0-9 would be helpful. > > -- > 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 [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/tesseract-ocr. > To view this discussion on the web visit > https://groups.google.com/d/msgid/tesseract-ocr/118e9b74-6ec1-4d3d-a490-3c26a57f7c1d%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/118e9b74-6ec1-4d3d-a490-3c26a57f7c1d%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 [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/CAG2NduWA8xdP-5hLp1YOQFsFmrSENu%3DAV%3D7aMzteZfOa55wpMg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
