Quick Response... don't you get the urge to to pick up your phone and look for that QR scanning app you have never used?
Even more awesome watch this video through your scanning app, I recommend RedLaser with the multiple scan option turned on you can pick up some, not all, of the QR codes in the exhibition through the video. How cool is that! With a little considered filming a more reliable scanning experience could be achieved.
I will be running QR code masterclasses throughout November. Make and Create you own is the objective of the class.