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 Recognize QRCode from a scanned PDF

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T O P I C    R E V I E W
Kostas Posted - Mar 06 2022 : 05:59:26
Hello all,

we have document scanners in the office that write a multi-page document as images in a PDF.

I have licensed ImageEN. Is it possible to recognize QR codes with it or is IEVision additionally required for this?
In the IEVision demo barcode, a QR code is read from an image.
However, my documents are scanned PDFs.

regards,
Kostas
2   L A T E S T    R E P L I E S    (Newest First)
yogiyang Posted - Mar 09 2022 : 07:09:08
If you want to recognize the QR code then IEVision is required.

For recolonization of QR you will have to first locate the QR code object/image in PDF and extract it and then pass this extracted image to IEVision to recognize.

Yogi Yang
xequte Posted - Mar 06 2022 : 14:34:31
Hi Kostas

You can read PDF documents as images by adding iepdf32.dll to your EXE folder:

www.imageen.com/download/


IEVision is required for barcode recognition. There is a trial on the download page.

Nigel
Xequte Software
www.imageen.com