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Unable to read QR code

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Hi, 

Kindly ask for your assistance. 

Trying unsuccessfully to decode a QR code through labview. 

I'm able to read the code through online QR scanners (such as: https://www.online-qr-scanner.com/) or with some python codes but not with LabVIEW. 

 

I'm attaching a small VI and an example image. 

 

using LV2018 32bit. have vision module installed. 

Anyone know what's the issue? 
thank you in advance. 

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解答
已被主题作者 Tamir87 接受

LabVIEW is a little more strict about the barcode requirements.  You don't have enough empty border around the barcode.  I added a small border with the same background color and it reads fine.  Try attached image.

 

Bruce

Bruce Ammons
Ammons Engineering
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interesting, thanks for finding a solution for my case! 

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