See https://www.mkompf.com/cplus/emeocv.html OpenCV practice: OCR for the electricity meter
https://www.pyimagesearch.com/2018/09/17/opencv-ocr-and-text-recognition-with-tesseract/ OpenCV OCR and text recognition with Tesseract https://github.com/charlesw/tesseract/issues/90 https://stackoverflow.com/questions/6733533/training-tesseract-3-to-recognize-numbers-from-real-images-of-gas-meters On Tue, Mar 19, 2019 at 10:27 PM Shailesh Barve <[email protected]> wrote: > Yes, green background as well as white/red background? > > On Monday, March 18, 2019 at 9:53:05 PM UTC-4, 易鑫 wrote: >> >> You mean recognize the characters with green background? >> >> Shailesh Barve <[email protected]> 于2019年3月19日周二 上午4:42写道： >> >>> I would like to read the meter reading from the attached image. >>> I tried several preprocessing but tesseract is not able to read the >>> meter readings from the attached images. >>> >>> Pls help. >>> >>> -- >>> 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/4428bdb0-9498-432d-8408-8e182eeaac5c%40googlegroups.com >>> <https://groups.google.com/d/msgid/tesseract-ocr/4428bdb0-9498-432d-8408-8e182eeaac5c%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/bb24b5ad-7a5f-43a5-ba74-35a71277c1a0%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/bb24b5ad-7a5f-43a5-ba74-35a71277c1a0%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- ____________________________________________________________ भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com -- 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/CAG2NduWWwkxPJzEA%2BU6wMid-gTZqLrdQ-yoM1yhjggfYx0fLeQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
