
Originally Posted by
imdying
No problem to check rego and wof on the fly. If they're already sending the plate # back to the server, and a yes no result for the rego and wof is only adding another 2 bits to the response back. It's bugger all data to send and recieve, could be done over the cellular network, or packet radio, or some other cool stuff that the police use.
Yep. The comms part isn't a problem as not much needs to be sent. And even if they do have a list of a few hundred/thousand plates to watch for loaded into the machine in the car, that search using half decent gear/algorythms etc will take much less than 1 second. Also, scanning the number plates in NZ is very easy as there's only 1 issuing authority so you can gaurantee that an o looks different to a 0 etc. All the plates are made to the same standard. So there are virtually no problem areas with developing this stuff and making it work reliably.
Zen wisdom: No matter what happens, somebody will find a way to take it too seriously. - obviously had KB in mind when he came up with that gem
Artificial intelligence is no match for natural stupidity
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