> 3D barcodes are more reliable but need a special scanner to read them
Hei- that sounds interesting. 3D barcodes, are these holograms or
little blocks of cubes?
Japan is behind, here in Tokyo we only have 1D and 2D (QR) barcodes...
> There's a third service just starting in the UK as well, where you can take
> a picture of a barcode on your phone and your phone can read the barcode and
> take whatever action is necessary - e.g. if you want to compare prices on a
Yes, that's standard on all DoCoMo phones now - they all have
1D and 2D (QR) bar code readers built in.
Gerhard
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Gerhard Fasol, PhD Eurotechnology Japan K. K.
fasol_at_eurotechnology.com http://www.eurotechnology.com/
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Received on Fri Jul 23 20:20:19 2004