If you had to retake control of a driverless car would you be ready?

Researchers from Stanford University have concluded that drivers who retake control of an autonomous car are more likely to be involved in an accident.

The study, published in the first issue of Science Robotics, found that roads could become especially dangerous when drivers made the transition back to being in control of autonomous vehicles due to changes in speed and other changes in driving conditions.

“Many people have been doing research on paying attention and situation awareness. That’s very important,” said lead author of the research and former graduate student in the Dynamic Design Lab at Stanford University, Holly Russell.

“But, in addition, there is this physical change and we need to acknowledge that people’s performance might not be at its peak if they haven’t actively been participating in the driving.”

Featured image courtesy of Steve Jurvetson

Featured image courtesy of Steve Jurvetson

During testing all drivers were given advance warning that they would be put back in control of a driverless car and were given the opportunity to drive around the testing track a number of times, so they could feel for themselves changes in speed or steering that may occur while the car drives itself.

However, during the trial itself, the drivers’ steering manoeuvres differed significantly from their ability when in control of the car from start to finish.

“Even knowing about the change, being able to make a plan and do some explicit motor planning for how to compensate, you still saw a very different steering behaviour and compromised performance,” said co-author of the research and research associate in the Revs Program at Stanford, Lene Harbott.

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Although no driver was so thrown off by the changes in steering that they drove off-course, the fact that there was a period of altered steering behaviour increased the likelihood of an accident occurring.

However, the Stanford study only addressed one specific example of the autonomous car to human driver handover; there is still a lot to learn about how people respond in other circumstances, depending on the type of car, the driver and how the driving conditions have changed.

“If someone is designing a method for automated vehicle handover, there will need to be detailed research on that specific method,” said Harbott. “This study is tip of an iceberg.”

China planning to end sales of fossil-fuel-powered vehicles

Xin Guobin, China's vice minister of industry and information technology, has said the government is working with regulators to put in place a timetable to end the production and sale of cars powered by fossil fuels. It's hoped the move will accelerate the expansion of the electric car market.

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Limited Tesla Autopilot was "partly to blame" for crash

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Chelsea Manning warns about the risks of AI

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US government bans Kaspersky software from its agencies

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The plan to make every surface inside the car of the future smart

Yanfeng Automotive Interiors (YFAI) has revealed a vision for the future of cars where every surface inside the vehicle can become a smart surface.

Launched at the International Auto Show, YFAI’s activeSkin concept will turn the largely decorative surfaces inside cars, including the door trim, floor console and instrument panel, into smart interior surfaces, which YFAI says will be “fully interactive” and could be ready by 2022.

“The future generation of surfaces will be smarter than ever. Just by passing your hand over a upholstered surface of the car will appear an interactive surface or dynamic decorative ambient light. Surfaces interact with us, “says Han Hendriks , YFAI’s chief technology officer.

“This technology is impressive.”

Images courtesy of YFAI

YFAI says its customisable 3D glass surfaces could benefit drivers by replacing some of the current operating elements in traditional cars.

However, If no information is called up by the driver, integrated screens and operating surfaces would remain invisible as purely decorative glass surfaces, so drivers would not be distracted by unnecessary information popping up.

“We offer on-demand functionality, so it will only be visible when you need it. In this way we will be able to customise features on interior surfaces,” said Hendriks. “With activeSkin we can achieve a 3D effect that gives a feeling of amazing depth.”

This isn’t the first time YFAI has tried to predict what cars of the future will be like.

The company’s XiM17 concept car was designed with autonomous driving in mind and helped answer the question, “What will people do in their vehicle, if they no longer have to drive?”

YFAI’s XiM17 allows passengers to switch between a number of different modes to allow passengers a number of different ways of engaging.

For example, in family mode all four seats in the car are positioned facing each other, whereas in meeting mode the rear seats are folded away. so that the driver and passenger seats face each other. and a floor console rises to form a desk.