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12 October 2010 ,
Written by Dhruv Tanwar
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Google has developed technology that lets cars drive themselves.
Following founders’ Larry and Sergey’s vision of using tech to solve “really big problems,” Google has applied its mind and technology to car safety and efficiency.
“Our goal is to help prevent traffic accidents, free up people’s time and reduce carbon emissions by fundamentally changing car use,” wrote Sebastian Thrun, Distinguished Software Engineer on the Official Google Blog. Google’s automated cars are manned by trained operators, who have covered 140,000 miles of US asphalt.
The cars use video cameras, radar sensors and a laser range finder to “see” other traffic, as well as detailed maps that have been collected using manually driven vehicles, to navigate the road ahead. “This is all made possible by Google’s data centers, which can process the enormous amounts of information gathered by our cars when mapping their terrain,” explained Thrun in the blog post.
Even as the car drove themselves, Google did ensure that they did have a driver behind the wheel in the interest of safety, who could have taken over “as easily as one disengages cruise control”. A trained software operator in the passenger seat monitored the software. Google also briefed local police on its work.
The World Health Organization, Google said, estimates over 1.2 million lives lost annually in road traffic accidents. “We believe our technology has the potential to cut that number, perhaps by as much as half. We’re also confident that self-driving cars will transform car sharing, significantly reducing car usage, as well as help create the new “highway trains of tomorrow,"Google’s blog read. Potential benefits of the technology, according to Google, include reduced energy consumption, and an increased number of people that can be transported on major roads. “In terms of time efficiency, the U.S. Department of Transportation estimates that people spend on average 52 minutes each working day commuting. Imagine being able to spend that time more productively,” the blogpost said.
“One for the road”, may soon be redefined. |