17 November 2014 Last updated at 08:02 GMT
China
has been holding its sixth driverless car competition, with the
unmanned vehicles having to navigate their way through various
obstacles.
The computer controlled
intelligent cars are rated on different aspects of their performance
such as safety, smoothness and speed.
However, the contest was not
quite the thrilling race you often see in motor sport with cars driving
slowly and steadily round the course.
Naga Munchetty reports