-------- Original Message -------- Subject: Handheld Licence Plate Scanner/OCR/Lookup Date: Fri, 04 Mar 2005 14:03:54 -0800 From: Bill Stewart <bill.stewart@private> To: declan@private, dave@private More news dispatches from Brinworld.... http://www.chieftain.com/business/1109862027/1 http://www.thenewspaper.com/news/01/196.asp Bootfinder, made by G2 Systems in Alexandria VA, is a combination of a handheld digital camera, OCR software for locating and reading license plates, and a database lookup system that shows the user whatever information it has about that license plate. The software runs on a laptop; the article doesn't say if it has an online live data feed or just runs on stored data. The two governments currently using it, New Haven Conn and Arlington County VA, are using it to find car tax and parking ticket delinquents, so it's something that doesn't need a live data feed, but that would be easy to patch on - the hard technology's in reading the number, not in using it. It was originally developed for tracing stolen cars, but the developer found that to be a hard sell with cash-strapped police departments, while parking enforcement is a revenue-generating activity so anything that lets those departments rake in money faster is an easy sell. One city saw their car tax payment compliance go from 80% to 95% because it was easy to catch many non-payers and to scare other people into paying before they get caught. The camera can scan 1000 license plates per minute - the article doesn't say how fast the cars can be going, but the cities that use it have parking officials driving down the street scanning parked cars' plates, which are easier to aim at than moving cars. Even so, that suggests that more widespread privacy-invading applications should be easy to develop - David Brin's "Transparent Society" prediction of cameras and computing being cheap enough to become ubiquitous becomes more realistic every year. _______________________________________________ Politech mailing list Archived at http://www.politechbot.com/ Moderated by Declan McCullagh (http://www.mccullagh.org/)
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