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DARPA Urban Challenge quals

I flew down to Victorville for the day to watch Wednesday's qualifiers. It probably wasn't the best day to visit as the good teams had already qualified -- CMU, Stanford, Cornell, UPenn, Virginia Tech, and CarOLO -- and the really bad teams (i.e. crash-worthy) had already been disqualified. What were left were the teams that, while not dangerous, didn't have all the bugs shaken out, which meant a lot of delays. In the six hours that I was there, I only saw one run, which occurred after about an hour of delays. The run was by Team Gray on the 'C' course, which seemed to go well enough for three laps before some sort of incident required the team to jump in the golf cart and go service the stopped vehicle. I also saw the comically large OshKosh vehicle get stuck trying to navigate its way to the B course.

The highlight was going through the team pits and getting to peak in everyone's cars. Team Gray's was one of my favorite cars because they've compartmentalized their processing to a small blue box with dual Pentium Ms, which stands in stark contrast the the 10-20 rack Core2Duo units that several other teams are using. MIT's and CMU's cars were covered with every sensor known to man. Hopefully I'll have time to post some photos soon.

Some of my co-workers got to see Stanford's smooth A course run, which was brought to an early close due to its great execution. Apparently it took them two tries to pass the course -- their theory was that DARPA's radios were causing interference with the velodyne. They also saw Caltech's A course run, which was dangerously amusing: the van ran the wrong way on the course, to the terror of the DARPA stunt drivers.

DARPA has hundreds of Ford Taurus' for the event. The cars are pretty cool -- the interiors have been replaced with a roll cage and bucket race seat, and many appear to have wireless cameras attached to the roof. You could easily shoot a Hollywood movie using the Urban Challenge as a backdrop: abandoned, decrepit military housing with identical DARPA vehicles parked in the driveways as robotic cars creep around: a utopian universe gone awry.

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This page contains a single entry from kwc blog posted on November 1, 2007 10:50 AM.

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