i used java android and try otsu Adaptive Threshold and sauvolaBinarizeTiled but none of them give me good resaults i try also opencv and also same no good resaults
בתאריך יום רביעי, 8 במאי 2019 בשעה 16:14:54 UTC+3, מאת zdenop: > > 1. provide your image if you want help > 2. tesseract is not library for image enhancement - your need to use other > library for it (depend on programming language you used for creating your > app) > > Zdenko > > > st 8. 5. 2019 o 15:11 ניב27 יניב.ס <[email protected] <javascript:>> > napísal(a): > >> hello everyone >> >> i have small app for ocr >> >> i do resize to image do 300dpi and set rgb to 8888 >> >> but i want to ask how to clear image (noise blur) for tesseract >> >> cause i do not get a good results >> >> -- >> 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] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> 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/12a95d61-55d4-4a94-b4a0-2ecde57e4b37%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/12a95d61-55d4-4a94-b4a0-2ecde57e4b37%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/5e9d00fa-242e-471e-b5f3-028bb51948b4%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
