• Tyfud@lemmy.world
    link
    fedilink
    English
    arrow-up
    30
    ·
    9 hours ago

    It’s required for contrast detection.

    Also, if it was placed on something with a black background, the borders would bleed into the background and be unrecognizable when scanning.

    This is why graphic artists don’t get to determine functional standards.

    • nilloc@discuss.tchncs.de
      link
      fedilink
      English
      arrow-up
      1
      ·
      27 minutes ago

      The error correction isn’t enough to overcome a bad background?

      My memories of the early days of designing these things for ad clients (we’re talking 2010-11) were that like 20% “damage” was allowed before scanning became difficult. So of course my art director wanted to put cutesy shit all over them to be “unique”.

      I just didn’t want the client to ask when it didn’t work because their phones didn’t like them.