Uber to test its self-driving cars with human control, in Washington DC starting this Friday
Uber is operating self-driving cars in autonomous mode in Pittsburgh with safety drivers behind the wheel.


Representational image: Reuters[/caption]Uber has taken a more cautious approach to testing since one of its self-driving vehicles killed a pedestrian in March 2018 in Tempe, Arizona, the first death involving an autonomous vehicle.In the aftermath of the crash, Uber suspended all testing of self-driving vehicles. It resumed testing in December 2018 in Pittsburgh with revised software and significant new restrictions and safeguards.During manual driving in Washington, Uber said it will use a fleet of three vehicles collecting sensor data using a top-mounted sensor wing with cameras and LiDAR, a detection technology that uses pulsed laser light instead of the radio waves used by radar.(Also read: Uber shuts down self-driving operations in Arizona two months after fatal crash)In Washington and other cities with self-driving Uber cars, a second employee will be in the passenger seat.The National Transportation Safety Board in November faulted Uber for inadequate attention to safety and decisions in the autonomous vehicle involved in the Arizona fatality, as well as the vehicle’s distracted back-up driver.The crash in March 2018 killed 49-year-old Elaine Herzberg as she was walking a bicycle across a street at night in Tempe, Arizona. The crash prompted significant safety concerns about the nascent self-driving car industry.The NTSB criticised Uber's "ineffective safety culture” at the time, when only one employee was in the front seat.Separately, Ford Motor Co is testing self-driving vehicles without passengers in six cities including Washington with tech startup Argo AI, a company it invested in. Since mid-2019, Ford has been testing vehicles in self-driving mode in Washington with two safety drivers, and has roughly a dozen self-driving vehicles in the nation's capital.Argo AI noted Washington "has some of the worst traffic congestion in America, and a very complex street layout."(Also read: Uber manager's warnings could have prevented the fatal self-driving car crash)

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