On Mon, 6 Jun 2005, Christopher Kobayashi wrote:
> Speaking of big and far, there was a huge backlit QR code ad sign at
> Shimbashi station a couple of months ago, and we couldn't scan it at
> night. It looked good visually with a nice contrasting white backlit,
> but the light made the QR code unreadable by the keitai(AU talby).
That's a pretty typical example of something that's going to fool
automatic metering on a lot of cameras. Definitely something to keep in mind
when you're creating advertisements with QR codes in them.
I wonder if it works well during the day, though?
Curt Sampson <cjs_at_cynic.net> +81 90 7737 2974
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Received on Mon Jun 6 13:46:56 2005