Hello, I am in the process of figuring out how to make Tesseract more accurate, because I have some issues. In League of Legends' in-game chat the position is fixed, the text color will always be the same, but the background changes a lot.
So I read how to improve quality of the output : https://tesseract-ocr.github.io/tessdoc/ImproveQuality.html#page-segmentation-method It says to set tessedit_write_images to true so it will generate the image tesseract sees, so we can detect if it pre-processed it properly. So I tried to enable it : text = pytesseract.image_to_string(image, config='--psm 6 tessedit_write_images=1 ') But it doesn't do anything, I don't see the file being generated in my folder. I also tried : text = pytesseract.image_to_string(image, config='--psm 6 tessedit_write_images=true ') Still nothing, also tried : text = pytesseract.image_to_string(image, config='--psm 6 --tessedit_write_images=1 ') Here it outputs an error : pytesseract.pytesseract.TesseractError: (1, "Error, unknown command line argument '--tessedit_write_images=1'") I have no idea what I'm doing wrong, if someone can help me. Thank you -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/0f7ff681-f5c1-4b75-8ef3-f82f96466019n%40googlegroups.com.
