[tesseract-ocr] Numbers detection

Hey guys, I am very new to image processing & OCR. But after a lot of trial and error. I have reached to this point. I have a small image, cropped from larger input and the image is pre-processed to maximise the visibility of the number. It is able to detect 1 at the top, but it is not able

Re: [tesseract-ocr] Numbers detection

Hello, For Tesseract you need to remove all non-text parts (graphics element). IMO also the outline number would be problematic. It would be better to post the original image so people can play with preprocessing... See e.g. this discussion https://groups.google.com/g/tesseract-ocr/c/YqW9XhbWC_8/

Re: [tesseract-ocr] Numbers detection

Hello Can you help us with what steps needs to be taken with image Fonts size are unequal Somewhere background colors are dark text are light What can we increase the accuracy in this ? On Tuesday 19 December 2023 at 21:45:18 UTC+5:30 Zdenko Podobny wrote: > Hello, > > For Tesseract you ne