A lire sur: http://www.pcmag.com/article2/0,2817,2428697,00.asp
By Doug Newcomb- December 26, 2013
2013 will likely be remembered as the year of the autonomous car. While we've been hearing about the technology
for several years – Google revealed in late 2010 that it had logged almost 150,000 miles testing its original self-driving Toyota Prius – and the conversation had already shifted from not if but when we'll have autonomous vehicles available, this was the year that automakers got into the game in a big way.
for several years – Google revealed in late 2010 that it had logged almost 150,000 miles testing its original self-driving Toyota Prius – and the conversation had already shifted from not if but when we'll have autonomous vehicles available, this was the year that automakers got into the game in a big way.
More than a half dozen major automakers as well as electric vehicle (EV) startup Tesla announced automated driving technology, introduced a self-driving research vehicle, or both. Here's a recap of each automaker's autonomous car rollout in 2013.
Audi announced its autonomous car plans at International CES last January – and at the same time became the first automaker to obtain a license for a self-driving car from Nevada. At CES, Audi showed a stock Audi A7 equipped with additional sensors that allowed it to self-drive in traffic and also park itself in a crowded public garage.
Cadillac debuted its Super Cruise lane-centering system in 2012 (pictured) that parentcompany GM said "is capable of semi-automated driving including hands-off lane following, braking, and speed control under certain driving conditions." In 2013, Cadillac showed Super Cruise in action to media and took Pennsylvania congressman Bill Shuster, chairman of the House Transportation and Infrastructure Committee, for a 30-mile autonomous-driving cruise.
GM said "is capable of semi-automated driving including hands-off lane following, braking, and speed control under certain driving conditions." In 2013, Cadillac showed Super Cruise in action to media and took Pennsylvania congressman Bill Shuster, chairman of the House Transportation and Infrastructure Committee, for a 30-mile autonomous-driving cruise.
Ford unveiled a Fusion Hybrid Automated Research Vehicle earlier this month that the company will use to test self-driving technology as well as vehicle-to-vehicle communication. Ford chose the Fusion Hybrid because the current production version already offers several driver-assist technologies, including adaptive cruise control and a lane-keeping system, and added to the roof four LiDAR (Light Detection And Ranging) sensors like those used on Google's autonomous vehicles.
, including adaptive cruise control and a lane-keeping system, and added to the roof four LiDAR (Light Detection And Ranging) sensors like those used on Google's autonomous vehicles.
Mercedes-Benz used the occasion of the release of its redesigned flagship S-Class model to show off its autonomous car technology. And to prove that it's ready for the real world, Mercedes revealed that a 2014 S500 drove itself from Mannheim to Pforzheim in Germany, a distance of more than 60 miles, on public roads through cities and on highways.
Nissan not only introduced a self-driving Leaf EV in Japan in August that it will use for testing autonomous technology, but the automaker also promised to have multiple self-driving vehicles on the market by 2020. Nissan's Autonomous Drive technology, as shown on the Leaf, included cameras, laser scanners, and advanced artificial intelligence.
Tesla made headlines in 2013 for the success of its Model S, soaring stock price, car fire controversy, and CEO Elon Musk taking on the New York Times over an unfavorable review. The EV startup also plans to include self-driving technology on future models, andMusk took to Twitter in September to announce that "engineers interested in working on autonomous driving" should email Tesla.
Toyota rolled out a Lexus-based autonomous vehicle research vehicle at CES in January that uses LiDAR sensors, front and side radar, and high-definition color cameras to drive itself. And to test the vehicle and its technology, Toyota also announced that it created an 8.6-acre proving ground in Japan that replicates real-world traffic situations.
cameras to drive itself. And to test the vehicle and its technology, Toyota also announced that it created an 8.6-acre proving ground in Japan that replicates real-world traffic situations.
Volvo didn't just debut a self-driving research vehicle. It announced earlier this month that it's launching a pilot project that will unleash a fleet of 100 self-driving Volvos onto about 30 miles of busy roadways around its home city of Gothenburg, Sweden.
Many observers note that self-driving technology already exists in some cars on the road today, and figuring out the legal and liability issues is the biggest hurdle to allowing us to let go of the wheel for good. And while 2013 will go down as when the autonomous car came of age among automakers, we'll just have to wait to see in which year we'll see the first driverless cars actually go on sale.
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