>The traineddata from tesseract does not have a spacing problem, Then the problem is related to training.
On Tue 29 May, 2018, 4:16 PM Sumedhe Dissanayake, < sumedhedissanay...@gmail.com> wrote: > > > On Friday, May 18, 2018 at 6:32:44 PM UTC+5:30, shree wrote: >> >> image is not visible. >> >> ShreeDevi >> ____________________________________________________________ >> भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com >> >> On Fri, May 18, 2018 at 5:39 PM, Sumedhe Dissanayake < >> sumedhedi...@gmail.com> wrote: >> >>> Sometimes spaces between words are ignored when tesseract is used to >>> recognize Sinhala text. >>> >>> - The traineddata from tesseract does not have a spacing problem, even >>> though there ware changes in tesseract since it was uploaded. >>> - The spacing problem occurs regardless of whether I start the training >>> from scratch or bootstrap with the traineddata from tesseract. >>> - The spacing problem gets worse with more training. >>> - Adding more space between the words during training does not make a >>> difference. >>> - Adding double space between the words during recognition solves the >>> problem. >>> - The spacing problem is not consistent, i.e. in the recognition of a >>> text only some of the inter-word spaces are ignored (could not figure out >>> any logic as to when it happens). >>> >>> I have attached a screenshot, comparing a sample of input and output >>> text. >>> >>> Words missing spaces are underlined. >>> >>> >>> <https://lh3.googleusercontent.com/-T6hAiA4VclA/Wv1HEKkrioI/AAAAAAAAIN4/hZors3-ZJq01n24E3_c_JFzhws90X-x9gCLcBGAs/s1600/Screenshot_20180517_143558.png> >>> >>> -- >>> 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-oc...@googlegroups.com. >>> To post to this group, send email to tesser...@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/dfba845a-abe4-48fa-b834-7c64faf54f13%40googlegroups.com >>> <https://groups.google.com/d/msgid/tesseract-ocr/dfba845a-abe4-48fa-b834-7c64faf54f13%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/df48ecd1-5340-47ab-8b3d-f9b02eaae89e%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/df48ecd1-5340-47ab-8b3d-f9b02eaae89e%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/CAG2NduUjniDKifg%2Btr-L_Fq02mS-o2dw0Pqj7iOiZeDR4-OkPA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
