Please also note that -enable-debug by itself will make it slower. On Fri 30 Mar, 2018, 2:29 PM ShreeDevi Kumar, <shreesh...@gmail.com> wrote:
> Please check GitHub/issues for similar reports and suggestions. > > Also specify, > Which version/commit of tesseract 4 > Which traineddata file, from which repo > Which o/s > > tesseract -v > > > > > > On Fri 30 Mar, 2018, 2:19 PM Patrick Ramsey, <patrick.ram...@fivestars.com> > wrote: > >> Hi! >> >> So, I am running tesseract4 on clean, 1-bit images of rasterized text >> (not printed and scanned). I'm getting very accurate output, as expected, >> but tesseract is taking about 1 second to process a single page on a core >> i7 cpu, and that seems a lot longer than I'd have expected. >> >> I've been trying to enable debug output so that I can see what's taking >> the most time, to see if there is anything that I could get away with >> turning off to speed it up (since I don't need to account for e.g. dirt on >> the lens), but thus far I'm feeling pretty stupid. So: >> >> A) is there any straightforward way to get more information on what >> tesseract is actually doing? (I've built with --enable-debug and it doesn't >> seem to have changed the output on the command line) >> B) are there any control parameters you folks would suggest setting to >> speed up image processing/turn off unnecessary work, given the inputs I've >> described? >> >> Many thanks, >> >> PTR >> >> -- >> 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 post to this group, send email to tesseract-ocr@googlegroups.com. >> 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/893cf5f7-8f64-428e-b1fe-5e6214215059%40googlegroups.com >> <https://groups.google.com/d/msgid/tesseract-ocr/893cf5f7-8f64-428e-b1fe-5e6214215059%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 tesseract-ocr+unsubscr...@googlegroups.com. To post to this group, send email to tesseract-ocr@googlegroups.com. 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/CAG2NduXukuQXfiRpDHDdGZAqAwW2RbrFrpXr0Gkv9zyOsLiwWQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
