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 QR CODE and Germany language
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irynajahnke

Germany
15 Posts

Posted - Mar 15 2021 :  04:12:29  Show Profile  Reply
I have a problem with QR CODE and Germany language.

Our QR Code contains letters of the German alphabet.

For example "Werfstraße".

I get  only 'Werftstra' and no more.

Global setting OCR for language:  Germany language.

What should I do to read the entire QR Code?

Thank you

Iryna


xequte

38127 Posts

Posted - Mar 15 2021 :  16:23:50  Show Profile  Reply
Hi Iryna

We'll need to investigate that one. Can you please post an example QR code that shows the issue.

Nigel
Xequte Software
www.imageen.com
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irynajahnke

Germany
15 Posts

Posted - Mar 16 2021 :  02:52:58  Show Profile  Reply
Hi Nigel



Thank you

Iryna
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irynajahnke

Germany
15 Posts

Posted - Mar 17 2021 :  06:20:53  Show Profile  Reply
Hi Nigel

we found out that the problem is UTF-8 encoding.

Kind regards
Iryna
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xequte

38127 Posts

Posted - Mar 17 2021 :  14:46:59  Show Profile  Reply
Hi Iryna

So you were able to resolve it. What version of Delphi are you using?

Nigel
Xequte Software
www.imageen.com
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irynajahnke

Germany
15 Posts

Posted - Mar 22 2021 :  02:53:41  Show Profile  Reply
Hi Nigel
"So you were able to resolve it." No. Maybe I didn't put it right.
So.
If we use some online service to generate QR Code, then all is OK. Online service generate QR Code with utf-8 encoding. The IEVision library recognizes the code completely.
But we're using a ready-made stamp for QR-Code. We do not know what kind of encoding is used of the stamp. And the IEVision library does not recognize this QR-Code completely.

„What version of Delphi are you using?“ We're using Delphi 10.4.

Thank you
Iryna
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irynajahnke

Germany
15 Posts

Posted - Mar 22 2021 :  09:25:21  Show Profile  Reply
P.S. It looks like ievision has problems reading ISO-8859-1 character encodings.
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xequte

38127 Posts

Posted - Mar 22 2021 :  22:07:01  Show Profile  Reply
Thanks Iryna

Can you please also post then the working QR code image for comparison.



Nigel
Xequte Software
www.imageen.com
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irynajahnke

Germany
15 Posts

Posted - Mar 23 2021 :  03:27:54  Show Profile  Reply



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xequte

38127 Posts

Posted - Jun 17 2021 :  00:25:03  Show Profile  Reply
A fix for this will be available in the next release of IEVision. You can email me now to test it.

Nigel
Xequte Software
www.imageen.com
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