Self-Driving Golf Carts May Pave the Way For Autonomous Cars

itwbennett writes: Researchers from MIT and Singaporean universities are experimenting with self-driving golf carts that use less (and relatively cheap) gear than self-driving vehicles while relying on computation-efficient algorithms. In addition to a webcam, each cart is equipped with four single-beam LIDAR (light detection and ranging) sensors from German maker Sick that have a field of view of about 270 degrees. Two of the sensors were mounted in the cart's front and used for determining its position and obstacle detection. The other two were cheaper, shorter-range sensors and were mounted on the back corners of the cart to scan for obstacles behind and on either side of it. The cost of the sensors was still high (on the order of $30,000) but that's less than solutions used in more sophisticated robotic vehicles. (Google has used $80,000 Velodyne LIDARs on its earlier self-driving cars.) A YouTube video shows the carts traveling the winding paths of a public garden in Singapore at a leisurely 24 kilometers per hour — slow enough for the computers to process all the obstacles (mainly pedestrians and animals). The researchers envision the self-driving vehicles being used in a shared transportation system, as rental bicycles are used in many cities.

Comments

Re:AUTONOMOUS CARS NOW!!!

[kheldan]

Get over it, Nancy. ALL cars will ALWAYS be REQUIRED to have a FULL SET of MANUAL controls that can override ANY autonomous system at ANY time, and ALL drivers will ALWAYS be required to be educated, trained, licensed, insured, and IN CONTROL OF THE VEHICLE at all times, because when human lives are at stake, human being MUST be the FINAL 'backup system' for ANY automated system. To do things any other way is madness.

Also you're a lying sack of shit, probably just another troll trolling talentlessly, and couldn't find SF on a map if your life depended on it. Wouldn't at all be surprised if you have to ask you mom to drive if you need to get somewhere.