On Mon, Apr 07, 2014 at 05:06:55PM -0700, Ahmad Chan wrote: > In wiki guide its mentioned that Tesseract do some basic image > processing at its own, but its not clear from guide, what sort of > preprocessing it performs. I want to know whether Tesseract-OCR convert a > color image into black and white and do a little dancing or not.
It does convert the image into black and white (binarisation), and the advice on the wiki regarding that is there for cases where it does it badly. IIRC it doesn't do denoising directly, though the algorithms are designed to tolerate some noise in the image. > Denoising not dancing. No worries, I like dancing just fine ;) Nick -- -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en --- 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]. For more options, visit https://groups.google.com/d/optout.
