[tesseract-ocr] Re: jTessBoxEditorFX problems

[samy chakor]

yes i made it finally, juste training tools not installed correctly , 
thanks 

Le jeudi 1 septembre 2016 15:20:00 UTC+2, Quan Nguyen a écrit :
>
> You need set paths to Tesseract training executable and training source 
> files so that the tool could know where to get them.
>
> On Thursday, September 1, 2016 at 4:48:24 AM UTC-5, samy chakor wrote:
>>
>> Hi community, 
>>
>> i would like to train tesseract on a new police but i have a problem 
>> during the training. 
>>
>> I've generated the Tiff and Box files already using the "TIFF/Box 
>> Generation menu"
>>
>> My problem is during the execution of the training see the image below : 
>>
>> How do i have to organize my folders to run the training properly ? 
>>
>> Thanks 
>>
>

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[tesseract-ocr] Tesseract don't detect legible text

[Jorge Infante]

I have a .tif with information about cadastral data.
There is a method to do better the recognition?

I'm attaching the .tif.
The output of command:

tesseract dont-detect.tif dont-detect -l spa  

give me in a dont-detect.txt:

Í s:cc¡on < This is the "SECCION" word
MANZANA 
GRAFICO 
sun. mv. * 
6 
253 
5 

Any idea to do better this?

Thanks
 


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[tesseract-ocr] tesseract don't detect words in my tif

[Jorge Infante]

Hi. 
I'm trying to use tesseract to find alphanumeric information in a .tif. I 
find that if I reduce the size .tif, find as many words using the full 
.tif. The idea is that I am inspecting the label of a plane, looking for 
information. Reviewing the full tagline, I find much less information than 
if I use a near info area that interests me. I can improve this somehow? 
The reality is that I need to inspect the full tagline, as it has a fixed 
position in the plane, unlike internal tables that may be changing 
position. So my technique is to find words (with a hocr output, which gives 
me the bounding box) give me information location of those boxes.

Thanks a lot

PD: If I check with tiffinfo .tif not differ the properties of the small 
picture about the big picture. Is there any pattern tif quality? I can not 
include, for now, the plane, because it is private taxpayer information.

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Re: [tesseract-ocr] tesseract installation

[ShreeDevi Kumar]

You need to choose the correct option from {i686,x86_64} for your system

Try

pacman -S mingw-w64-tesseract-ocr-osd mingw-w64-x86_64-tesseract-ocr-eng

ShreeDevi

भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com

On Thu, Sep 1, 2016 at 6:56 PM, Zdenko Podobný  wrote:

> you show contact mingw tesseract packager...
>
> On 1 Sep 2016 11:49, "Fernando Arias"  wrote:
>
>>
>> 
>> Hi
>>
>> I get an error message when trying to install Tesseract on Windows
>> following this: https://github.com/tesseract-ocr/tesseract/wiki
>>
>> The last command  pacman -S mingw-w64-tesseract-ocr-osd
>> mingw-w64-{i686,x86_64}-tesseract-ocr-eng returns en error message
>> saying "target not found". What did I do wrongly?
>>
>> Thanks
>> Fernando
>>
>>
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>> gid/tesseract-ocr/fd9298f4-03ea-45da-8d1c-10788a2534cc%40googlegroups.com
>> 
>> .
>> For more options, visit https://groups.google.com/d/optout.
>>
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> .
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Re: [tesseract-ocr] tesseract installation

[Zdenko Podobný]

you show contact mingw tesseract packager...

On 1 Sep 2016 11:49, "Fernando Arias"  wrote:

>
> 
> Hi
>
> I get an error message when trying to install Tesseract on Windows
> following this: https://github.com/tesseract-ocr/tesseract/wiki
>
> The last command  pacman -S mingw-w64-tesseract-ocr-osd
> mingw-w64-{i686,x86_64}-tesseract-ocr-eng returns en error message saying
> "target not found". What did I do wrongly?
>
> Thanks
> Fernando
>
>
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> msgid/tesseract-ocr/fd9298f4-03ea-45da-8d1c-10788a2534cc%
> 40googlegroups.com
> 
> .
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[tesseract-ocr] Re: tesseract installation

[Quan Nguyen]

I've had success with the distro by UB-Mannheim.

https://github.com/UB-Mannheim/tesseract/wiki

On Thursday, September 1, 2016 at 4:49:00 AM UTC-5, Fernando Arias wrote:
>
>
> 
> Hi
>
> I get an error message when trying to install Tesseract on Windows 
> following this: https://github.com/tesseract-ocr/tesseract/wiki
>
> The last command  pacman -S mingw-w64-tesseract-ocr-osd 
> mingw-w64-{i686,x86_64}-tesseract-ocr-eng returns en error message saying 
> "target not found". What did I do wrongly?
>
> Thanks
> Fernando
>
>
>

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[tesseract-ocr] Re: jTessBoxEditorFX problems

[Quan Nguyen]

You need set paths to Tesseract training executable and training source 
files so that the tool could know where to get them.

On Thursday, September 1, 2016 at 4:48:24 AM UTC-5, samy chakor wrote:
>
> Hi community, 
>
> i would like to train tesseract on a new police but i have a problem 
> during the training. 
>
> I've generated the Tiff and Box files already using the "TIFF/Box 
> Generation menu"
>
> My problem is during the execution of the training see the image below : 
>
> How do i have to organize my folders to run the training properly ? 
>
> Thanks 
>

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[tesseract-ocr] tesseract installation

[Fernando Arias]

Hi

I get an error message when trying to install Tesseract on Windows 
following this: https://github.com/tesseract-ocr/tesseract/wiki

The last command  pacman -S mingw-w64-tesseract-ocr-osd 
mingw-w64-{i686,x86_64}-tesseract-ocr-eng returns en error message saying 
"target not found". What did I do wrongly?

Thanks
Fernando


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[tesseract-ocr] jTessBoxEditorFX problems

[samy chakor]

Hi community, 

i would like to train tesseract on a new police but i have a problem during 
the training. 

I've generated the Tiff and Box files already using the "TIFF/Box 
Generation menu"

My problem is during the execution of the training see the image below : 

How do i have to organize my folders to run the training properly ? 

Thanks 

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[tesseract-ocr] Unable to recognize capital 'I'

[Javier Moreno]

Hi all,

I'm trying to recognize single letters from a table cell and I'm able to 
recognize all letter except the capital 'I'... maybe because is too short?

Problem is tesseract returns nothing and my program fails silently.

I've tried using psm 10 but no success. Can you help me?

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[tesseract-ocr] python tesseract

[Suin You]

I want to use python-tesseract in Windows. How can I use?? 

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