> Oh, I also want to make it clear again that whether you want to use this
> mode has nothing to do with whether or not you are scanning QR codes. If
> the QR code is big and far away (such as the one on a large poster that
> used to be in the door of a nearby AM-PM) you do not want to be using
> macro mode.
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). The
QR code just looked like a big black box on screen; therefore, the
software couldn't figure it out. We didn't try the nightshot mode ...
hmmm I wonder if that would've worked, or if that option even exists.
On an AU W21S, the QR code is an appli called 2D Code Reader, and
doesn't have any options to change the camera settings. I tried
changing the settings before starting the appli, but that doesn't work
either. I'm not sure what kind of appli the tably uses.
chriskk
--
b: http://moblog.oreno.org/
e: chriskk@gmail.com
Received on Mon Jun 6 09:01:57 2005