please see https://github.com/OCR-D/ocrd-train
you can use it with image files and matching ground truth text - in utf-8.
ShreeDevi
भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com
On Tue, May 29, 2018 at 9:57 PM, wrote:
> Hi,
>
Hi,
I belong to a group who study an old Egyptian writing system called
"Coptic".
It's based mostly on Greek (with some variation).
Big majority of books written in Coptic where during the last century and
were mostly the same [typewriter] font.
Here is a sample picture:
I'm actually training with several other TIFF images which contain the
"Circle M" symbol (uppercase M inside a circle). In all cases, tesseract
reports the error message "Couldn't find a matching blob". So I think the
issue is something fundamental with the algorithm rather than just an
See http://www.moheb.de/ocr.html
It provides a traineddata file for Coptic for use with tesseract version 3.
ShreeDevi
भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com
On Tue, May 29, 2018 at 9:57 PM, wrote:
> Hi,
> I belong to a
I'm looking at possibly using tesseract 4 for license plate recognition.
Currently I've use downloaded the trained English database - from
https://github.com/tesseract-ocr/tessdata/ - and limited returns to numbers
and capital letters only. It still isn't very good, but that's probably
because
set the config variable - "preserve_interword_spaces" to 1
And as 0
For diff runs
and see if that makes any difference
On Tue 29 May, 2018, 4:30 PM ShreeDevi Kumar, wrote:
> >The traineddata from tesseract does not have a spacing problem,
>
> Then the problem is related to training.
>
>
>
>
>
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 <
>
>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.
>>
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