Hi Shree, Can we train tesseract for handwritten date?
TIA On Saturday, February 1, 2020 at 5:13:10 PM UTC+5:30, shree wrote: > > https://github.com/impactcentre/ocrevalUAtion > > https://github.com/eddieantonio/ocreval > > https://github.com/tesseract-ocr/tesstrain/wiki/German-Konzilsprotokolle > > > On Sat, Feb 1, 2020 at 4:31 PM manu pranay <[email protected] > <javascript:>> wrote: > >> thank you shree. >> I am done with my retraining top layer training with a good accuracy rate. >> but i wanted to know, how can find accuracy in terms of percentage ? >> and can you please help how can i train handwritten pdf. >> thank you very much for your help. >> >> >> On Sat, Feb 1, 2020 at 12:33 PM Shree Devi Kumar <[email protected] >> <javascript:>> wrote: >> >>> lstmtraining \ >>> --debug_interval -1 \ >>> --traineddata data/modi/modi.traineddata \ >>> --append_index 5 --net_spec "[Lfx128 O1c1]" \ >>> --continue_from data/mar/modi.lstm \ >>> --model_output data/modi/checkpoints/modiLayer \ >>> --train_listfile data/modi/list.train \ >>> --eval_listfile data/modi/list.eval \ >>> --max_iterations 999999 >>> >>> On Sat, Feb 1, 2020 at 11:33 AM manu pranay <[email protected] >>> <javascript:>> wrote: >>> >>>> Thank you so much for your help shree. >>>> the links you provided were very helpful for me. >>>> >>>> now i am trying to train lstm training with retraining the top layer. >>>> can you please provide me with the commands for retraining top layer . >>>> >>>> thank you very much. >>>> >>>> >>>> On Tue, Jan 28, 2020 at 12:36 PM Shree Devi Kumar <[email protected] >>>> <javascript:>> wrote: >>>> >>>>> Please see https://github.com/Shreeshrii/tesstrain-ckb It uses a >>>>> modified training text based on what you sent and earlier text that I >>>>> had >>>>> from Pewan and other corpora. >>>>> >>>>> Currently the training data includes >>>>> * AWN 0-9 >>>>> * AEN - ARabic numbers >>>>> * No Persian numbers since some shapes are similar to Arabic Numbers >>>>> >>>>> Fonts do not include those which convert 0-9 to either Arabic or >>>>> Persian numbers. >>>>> >>>>> The replace layer training is still ongoing. The eval results look >>>>> much better than the official ara or script/Arabic, however I do not have >>>>> any real world images for testing. >>>>> >>>>> ArialArial BoldTahomaTahoma Bold >>>>> tessdata_fast/ara Accuracy 62.74 63.49 61.56 61.71 >>>>> tessdata_fast/ara Basic Arabic 95.68 95.22 95.76 94.10 >>>>> tessdata_fast/ara Arabic Extended 0.31 1.13 0.41 1.32 >>>>> tessdata_fast/script/Arabic Accuracy 80.99 80.83 83.02 77.17 >>>>> tessdata_fast/script/Arabic Basic Arabic 96.68 96.34 96.05 93.87 >>>>> tessdata_fast/script/Arabic Arabic Extended 57.20 58.23 63.76 54.72 >>>>> ckbLayer_1.661_152089_296500 >>>>> ckbLayer_fast Accuracy 98.20 97.78 98.06 96.13 >>>>> ckbLayer_fast Basic Arabic 99.10 99.15 98.54 98.44 >>>>> ckbLayer_fast Arabic Extended 98.30 98.70 99.10 96.27 >>>>> >>>>> >>>>> On Mon, Jan 13, 2020 at 7:17 PM Ayub Rauf wrote: >>>>> >>>>>> Hi, >>>>>> I attached full training text with forbidden_characters in it. >>>>>> really both of number types will be used and I see two type numbers >>>>>> written in books but Kurdish institute verified that Arabic numbers will >>>>>> be >>>>>> used from now on. Persian numbers written by Iranian Kurds and Arabic >>>>>> number used by Iraqi Kurds but as I said numbers in ckb should be >>>>>> written by Arabic type, but we have to recognize two type in OCR. >>>>>> just like two types of "ك" and "ک" that written in books but now we >>>>>> only use "ک". >>>>>> I think these similarities won't into problem after that we can >>>>>> correct letters in a spell checker. >>>>>> As I said before Arial and Tahoma fonts are the most used fonts books >>>>>> written by. >>>>>> >>>>>> >>>>>> -- >>>>> 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] <javascript:>. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/tesseract-ocr/CAG2NduWm%3DXQaxBergf5-OUE-C8jB3u12dSOPUPchRZT4w21Z-g%40mail.gmail.com >>>>> >>>>> <https://groups.google.com/d/msgid/tesseract-ocr/CAG2NduWm%3DXQaxBergf5-OUE-C8jB3u12dSOPUPchRZT4w21Z-g%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>> -- >>>> 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] <javascript:>. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/tesseract-ocr/CAOt%3D%2B%3Dbip7ehaT3VWcSoHN4HX5eP8Lmoe7tgdPcYoBLywrbuEA%40mail.gmail.com >>>> >>>> <https://groups.google.com/d/msgid/tesseract-ocr/CAOt%3D%2B%3Dbip7ehaT3VWcSoHN4HX5eP8Lmoe7tgdPcYoBLywrbuEA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> >>> >>> -- >>> >>> ____________________________________________________________ >>> भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com >>> >>> -- >>> 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] <javascript:>. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/tesseract-ocr/CAG2NduWACq5BRwR7JEyU0VUNB5U0ffKxzO5yi0zkPQpycOBBSA%40mail.gmail.com >>> >>> <https://groups.google.com/d/msgid/tesseract-ocr/CAG2NduWACq5BRwR7JEyU0VUNB5U0ffKxzO5yi0zkPQpycOBBSA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- >> 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] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/tesseract-ocr/CAOt%3D%2B%3DaznSo5g%3D%3D4Wtkyifi63_pb1c1DwqHGRgx8zmS8nmwOuA%40mail.gmail.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/CAOt%3D%2B%3DaznSo5g%3D%3D4Wtkyifi63_pb1c1DwqHGRgx8zmS8nmwOuA%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > > > -- > > ____________________________________________________________ > भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. 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