On 07/10/2014 18:43, Clive George wrote:

I think you're wrong about the readibility of QR codes vs numberplates.
It's going to be easier to put a gob of mud over a small QR code than
over the whole plate, and IME numberplates are actually generally easy
to read. The font is designed for this.

You might be right that I am wrong! But you do need to position yourself
quite well to see the full numberplate on many vehicles. Especially
those which are curved round, or fitted well off to one side. And only
UK numberplates use that font. A universal QR approach would be able to
read plates from any country.

--
Rod