Oxford’s self-driving car gets UK test run
The UK's first autonomous vehicle has been shown off at a test event in Oxford.
The Oxford RobotCar UK relies on a combination of lasers, cameras and sensors to memorise regular journeys like the commute or school run.
Developed by a team led by Professor Paul Newman at Oxford University, the system works by creating a 3D image of the route using lasers attached to the front of the car and a camera attached to the roof.
The sensors map the route, and also pick up unfamiliar objects, such as pedestrians.
When the system goes on the same journey again, an iPad built into the dashboard gives a prompt to the driver, offering to let the computer take the wheel.
Touching the screen then switches to auto drive, where the robotic system takes over.
At any time, a tap on the brake pedal will return control to the human driver.
"Our approach is made possible because of advances in 3D laser mapping," said Prof Newman.
"Because our cities don't change very quickly, robotic vehicles will know and look out for familiar structures as they pass by so that they can ask a human driver 'I know this route, do you want me to drive?' and the driver can choose to let the technology take over."
Newman believes the navigation system could eventually be available for as little as £100, although he insists there is still a lot more work to be done.
