Have you tried different page segmentation modes? Execute tesseract from command prompt and take a took at -psm parameter options. Report here what works best.
On Wednesday, November 23, 2016 at 4:12:56 PM UTC-5, Eggo chen wrote: > > Hi All, > I am new to tesseract and need to process a pdf file using > tesseract. I convert the pdf file into png (shw in below)and run through > tesseract but the result is not perfect. How can I make this to work? > Thank you very much in advance. > > I am using Tesseract Open Source OCR Engine v3.04.00 with Leptonica. > > > > > -- 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/7c05bbb9-5002-4bdb-a561-f3cfbbc80186%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
