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Photo of QR codes

Photo of QR codes in China

This giant wall of QR codes was in the Shanghai Urban Planning Exhibition Center. I thought it would come in handy sooner or later when I come to write an article about QR codes. There are several different QR codes represented here, although some patterns have been repeated. I don't know if these are genuine QR codes or mock-ups. Since they were rendered as white on white using height to differentiate the pixels, they're unlikely to work on most devices.

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Details

Title:
QR codes
Filename:RIMG0066.JPG
Location:China
Camera:Caplio R5
Date (GMT):04/05/14 09:47
Original size:3072 x 2304 pixels
Copyright:©Sean McManus.
Ask me about reuse.

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