[tesseract-ocr] Re: Tesseract 3.05 build on windows x86
Tesseract Windows executable can be downloaded from: https://digi.bib.uni-mannheim.de/tesseract/ On Thursday, July 22, 2021 at 3:38:26 AM UTC-5 luys...@gmail.com wrote: > Hello Every Body. > I'm trying to build tesseract 3.05 and leptonica 1.74 on x86 windows. > But I can't get image library like libjpeg, libtiff, libpng and so on for > leptonica building. > Who can help me to do this? Thanks in advance. > -- 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/e09e5698-f7cf-4e00-9ba8-ea5f0a295ca2n%40googlegroups.com.
[tesseract-ocr] Re: Creating training data for a language with a complex name, like ita_old or chi_sim_vert
Pick a name that it accepts and then rename the output file to desirable names. On Wednesday, August 18, 2021 at 5:40:05 AM UTC-5 smn...@gmail.com wrote: > Hello, > > I try to create training data for a language with a complex name similar > to ita_old or chi_sim_vert. However when I run the command: > > tesstrain.sh --lang eng_old --fonts_dir > > I get this error: > > === Starting training for language 'eng_old' > ERROR: Error: eng_old is not a valid language code > > How can I cause tesstrain.sh to accept 'eng_old' the way 'ita_old' is > accepted? > > Thank you in advance! > -- 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/03ee4814-44a9-49a5-917f-6ce88b0cbe09n%40googlegroups.com.
[tesseract-ocr] Re: shapeclustering error bad_alloc on Tesseract 3.05
The command line imposes a limit on the command length. You can group images of same fonts in a multi-page TIFF to cut down the number of files and then conduct training on it. On Monday, August 16, 2021 at 10:32:52 PM UTC-5 gan...@gmail.com wrote: > Teaseract 3.05. I have 2,000 * .TR files. I ran the following command. > shapeclustering -f font_properties -u unicharaet lang.fontname0.exp0.tr > lang.fontname1.exp0.tr…. > But when it goes to 200, it shows error std :: bad_alloc > I have 32GB RAM. How to solve this error? > > Thanks in advance > -- 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/ec437ee3-7bed-43f1-96e1-b3af2153f79dn%40googlegroups.com.
