[tesseract-ocr] Re: Training Tesseract to recognize technical drawings

[Bagi Alexandru]

I got a lot of false positives, and most rotated characters aren't being 
recognized at all, or aren't recognized properly.

-- 
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/d8726b98-1562-4e30-9dde-8d631a1d5069%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[tesseract-ocr] Re: Training Tesseract to recognize technical drawings

[v-room]

sure. let it rotate itself

On Saturday, February 11, 2017 at 11:35:18 PM UTC+5:30, Bagi Alexandru 
wrote:
>
> Anyone any ideas? :D
>

-- 
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/1249b2a0-b648-46f8-a073-44c225688e54%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[tesseract-ocr] problem detected using tesseract4 & arabic data

[El Fakir Zakaria]

I noticed that tesseract4 reads الأ as األ which is pretty close, because 
we need to switch the position of the last 2 letters to have ا ل أ, this 
happens with similar word forms too like لا reads as ال and should be ل ا, 
and i wish to correct it.
can someone show me how to fix this, or maybe update arabic data.
thank you for your time.

-- 
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/804a15e0-ecfc-4bb7-a2b3-9c19de9a20ec%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Re: [tesseract-ocr] Tesseract 4's LSTM classifier

[Milan Troller]

Okay, thank you very much!

On Thursday, March 9, 2017 at 8:13:59 AM UTC+1, shree wrote:
>
> The only public information regarding LSTM that has been shared by 
> Google/Ray is linked from the following pages:
>
> https://github.com/tesseract-ocr/tesseract/wiki/4.0-with-LSTM
>
> https://github.com/tesseract-ocr/docs/tree/master/das_tutorial2016
>
> https://github.com/tesseract-ocr/tesseract/wiki/Technical-Documentation
>
> ShreeDevi
> 
> भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com
>
> On Wed, Mar 8, 2017 at 7:31 PM, Milan Troller  > wrote:
>
>> Hello,
>>
>> I am resubmitting a question that's been denied from the tesseract-dev 
>> list.
>> Simply put, I am interested in exploring the actual structure (the layer 
>> layout) of the LSTM classifier
>> which Tesseract 4 uses, ideally including some insight on previous 
>> designs that have been tested
>> and the results their implementation achieved, yet very little of this 
>> informations seems to appear in
>> the Wiki or the source documents.
>>
>> Can somebody please point me towards this kind of information?
>>
>> With best regards,
>> Milan Troller
>>
>> -- 
>> 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/a6a47c6e-0c49-4094-bf8e-a7598d84d1ce%40googlegroups.com
>>  
>> 
>> .
>> 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/8666d9f0-cc44-470f-85ff-8cb24eb02b89%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[tesseract-ocr] Re: speed of tesseract OCR

[vngorunov via tesseract-ocr]

And i am interset how to have this result for each core.

-- 
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/70666f5c-47f2-48b6-8fcd-454b6b1eac59%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[tesseract-ocr] speed of tesseract OCR

[vngorunov via tesseract-ocr]

Hi all!

It is very interesting for me if someone had any tests with different CPU, 
memorry e.t.c
Is it real to make tesseract recognize a difficult image(small font, 
tables, dirty image) less then 1 second.
If real then what I need to use for the best result?

Thank you.


-- 
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/c00728f2-0ea9-43a6-8a42-a2f013da1a53%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.