4 ms·

Reproducible test scenarios for barcode scanning with a smartphone.

• dr_kiszonka 3y ago
  Very clever. This use case would never cross my mind.
• devsda 3y ago
  Unless it has to do something with the print quality itself, can't this be achieved using a stationary phone with its camera towards a monitor displaying 3D transformed barcode images ?
  • alex_suzuki 3y ago
    Yes, possibly. But reading from the screen is quite different from reading actual barcode prints, for instance you have to deal with Moirè patterns and such. And frankly it was just a good excuse to buy an arm. Sue me! ;-)
    • devsda 3y ago
      > for instance you have to deal with Moirè patterns and such My understanding is e-ink displays will not be suceptible to that. I might just have given you an excuse to buy a large e-ink display/monitor :)
    • Yenrabbit 3y ago
      Haha fair play, this is exactly how things should be!
• 2rsf 3y ago
  I wish I had it a decade ago when I tested phone touch screens