More information: Ismael Benito-Altamirano et al, Reading QR Codes on challenging surfaces using thin-plate splines, Pattern Recognition Letters (2024). DOI: 10.1016/j.patrec.2024.06.004.

Sometimes, we try to capture a QR code with a good digital camera on a smartphone, but the reading eventually fails. This usually happens when the QR code itself is of poor image quality, or if it ...

Try reading a QR code off of a piece of tech where the code is printed in dark gray on a black cabinet. Several manufacturers were doing that with barcodes and now have done that with QR’s.

Native QR code scanning has been built into phone cameras since Android 8 and iOS 11 (both from 2017), so you’re not going to have any problem reading a QR code on a modern smartphone — no ...

With 59% of consumers scanning QR codes daily, businesses must meet four key expectations. ... scan rates decline over time as customers learn your QR codes don't deliver meaningful benefits.

In total, the team tagged over 32,000 bees across six apiaries with QR codes smaller than human pinky nails that don’t harm the bees or restrict their movement.

With advancements in QR code technology and GS1’s dedication to providing better services, access to information with one scan is no longer just a vision of the future.