Wende Zhang of General Motors was part of the team that designed the winning vehicle, which finished with the fastest time -- an average speed of approximately 13 miles per hour. The GM team drew upon existing technology already offered in some of their vehicles that can assist in parking or detect lane markers and trigger alarms if the drivers are coming too close to the shoulder of the road. For the DARPA challenge, they developed a more sophisticated package of sensors that included GPS coupled with a camera and a laser-ranging LIDAR system to guide and correct the vehicle's route through the city. In Baltimore, Zhang will present GM's patented new methods for detecting lanes and correcting a vehicle's route, which helped them win the challenge.
Though they won, don't look for robotic chauffeurs immediately. The technology must prove reliable in many different road, weather and lighting conditions. Still, says Zhang, a commercially-viable autonomous driving product may be available in the next decade.
Presentation PThB1; Thursday, June 4, 2:15 2:45 p.m.
FLEXIBLE MONITORS FOR FUTURE BATTLEFIELDS
Among the technological demands of an increasingly sophisticated U.S. military force is the need for futuristic computer displays. While existing flat-panel, light-emitting diodes (LED) displays are good for most commercial purposes, they may not be optimized for the modern battlefield; they could be too heavy and too fragile, for instance. Making them more dura
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Optical Society of America