also see https://groups.google.com/forum/#!topic/tesseract-ocr/5CSIYkba5Dc
ShreeDevi ____________________________________________________________ भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com On Wed, Aug 30, 2017 at 2:08 PM, Wang Zhimin <[email protected]> wrote: > Dear community, > > Currently I wanna OCR on a relative large image data sets (more than 1 > million images). Is there a way to reduce the computational time, i.e. cost > $$$$$. > > My setting is 280dpi A4 page, oem will be LSTM. > > I cannot really find any similar topic and I think the options could be > limited. The following will be some points I got from the GitHub and here: > 1) Build tesseract with --disable-openmp > 2) Build tesseract with --disable-static and CXXFLAGS=-Wall -g O2 > > I plan to run it on cloud (AWS, M$, Google) with docker. Most likely on > Dual Core Instance but if 4 cores will help then I will definitely look > into that. > > Have not tried to implement the C++ function coz I am not sure about the > performance gain. I think the on/off initialisation from calling Tesseract > for each image may slow down the whole process. Do you all think > implementing the process with C++ will help my case? > > 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 [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/2ab69c70-f171-4700-bbac-023f505713e9% > 40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/2ab69c70-f171-4700-bbac-023f505713e9%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/CAG2NduXE5mwivfjhiJTc_wv8-mc4KKE9dNJQ_35CtVcrOj3zGA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
