I had tried training with the handwriting font you mentioned in first message.
I think that font has same shapes for capitals as well as lower case letters. So recognition rates will be lower for it. On Thu 21 Jun, 2018, 1:49 PM Navaneetha Bitla, <neethubi...@gmail.com> wrote: > yeah i've tried to train with these images but its giving dpi etc error. > > Then i've moved to ttf font then converted ttf to tiff finally trained the > data but output is very bad, i dont know whether bad results for training > process or dataser. > > Still trying to make progress. > > On Thu, Jun 21, 2018 at 12:24 PM, chandra churh chatterjee < > chandrachurh.chatterje...@gmail.com> wrote: > >> Excuse me @Shree Devi Kumar can you please tell me whether data for >> training tesseract 4.0 would be better if the data has images which have >> paragraphed hand written texts >> or single character based texts as follows >> >> On Wed, Jun 20, 2018 at 9:00 PM Shree Devi Kumar <shreesh...@gmail.com> >> wrote: >> >>> You will have better control on training if you use tesstrain.sh >>> provided with tesseract. >>> >>> On Wed, Jun 20, 2018 at 8:52 PM Navaneetha Bitla <neethubi...@gmail.com> >>> wrote: >>> >>>> http://www.1001fonts.com/handwritten-fonts.html. >>>> >>>> the above link has 1900+ fonts from that site i have downloaded the ttf >>>> files of fonts and converted to tiff files online. >>>> >>>> then i have trained the tiff files(fonts) using serak trainer. >>>> >>>> >>>> If you got the accuracy just forward the results so everyone can konw >>>> and will follw you. >>>> >>>> Thank you >>>> >>>> On Wed, Jun 20, 2018 at 3:13 PM, James Q <james.quitten...@taina.tech> >>>> wrote: >>>> >>>>> I'm going to be using tesseract 4 and using the tesstrain.sh script. >>>>> If I come across things that improve accuracy though I will let you know. >>>>> >>>>> Where did you find 1300 handwriting fonts? >>>>> >>>>> On Tuesday, June 19, 2018 at 5:19:54 PM UTC+1, Navaneetha Bitla wrote: >>>>>> >>>>>> serak trainer using training tesseract 3.5. >>>>>> >>>>>> >>>>>> >>>>>> On Tue, Jun 19, 2018 at 9:29 PM, James Q <james.qu...@taina.tech> >>>>>> wrote: >>>>>> >>>>>>> Hi Navaneetha >>>>>>> I am also looking to start training tesseract using handwritten >>>>>>> fonts and am about to start setting up my training environment. Are you >>>>>>> training tesseract 4 by following the guide at >>>>>>> https://github.com/tesseract-ocr/tesseract/wiki/TrainingTesseract-4.00 >>>>>>> ? >>>>>>> >>>>>>> If so are you fine tuning the existing english model, retraining >>>>>>> just the top layer(s) or training from scratch with your additional >>>>>>> fonts? >>>>>>> >>>>>>> Thanks >>>>>>> Jim >>>>>>> >>>>>>> On Tuesday, June 19, 2018 at 10:30:30 AM UTC+1, Navaneetha Bitla >>>>>>> wrote: >>>>>>>> >>>>>>>> Hi, this is Navaneetha >>>>>>>> >>>>>>>> i'm working in hand written character recognition project. >>>>>>>> >>>>>>>> I have trained 1300 different hand written fonts of english and >>>>>>>> moved the files into tessdata directory. >>>>>>>> >>>>>>>> tested tesseract using the below commands: >>>>>>>> >>>>>>>> $convert -density 300 input.png -depth 8 -strip -background white >>>>>>>> -alpha off out.tiff >>>>>>>> >>>>>>>> $tesseract out.tiff eng >>>>>>>> >>>>>>>> The input.png is of Alanis Handa font and i have trained this font >>>>>>>> but i'm not getting atleast 40% accuracy. >>>>>>>> >>>>>>>> Can someone help me. >>>>>>>> >>>>>>>> >>>>>>>> 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-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/253906ac-fedf-4364-ad70-e745b8786c0d%40googlegroups.com >>>>>>> <https://groups.google.com/d/msgid/tesseract-ocr/253906ac-fedf-4364-ad70-e745b8786c0d%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/29a1bc53-d127-407b-8611-0652821a0707%40googlegroups.com >>>>> <https://groups.google.com/d/msgid/tesseract-ocr/29a1bc53-d127-407b-8611-0652821a0707%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/CABbi8QfEe2r%2BynHHEGfr8_b-x5KOf2yJ1xr%2Be7e1sDCKxqUFXA%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/tesseract-ocr/CABbi8QfEe2r%2BynHHEGfr8_b-x5KOf2yJ1xr%2Be7e1sDCKxqUFXA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> >>> -- >>> >>> ____________________________________________________________ >>> भजन - 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