I am currently trying out tesseract/pytesseract on shop receipts but I have not being able to get meaningful result . I have tried adaptive Gaussian and mean th

I am currently trying out tesseract/pytesseract on shop receipts but I have not being able to get meaningful result . I have tried adaptive Gaussian and mean threshold, I have also tried blur . But no joy yet. You mentioned building from scratch, how ? And what is your minimum size ?