2007 Lexus Gs450h 4-door Sedan 3.5l on 2040-cars

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Toyota reveals latest autonomous tech test bed

Toyota revealed its latest autonomous technology effort Friday, a sophisticated Lexus LS 600hL prototype that showcases its plans to advance in the emerging field. The Lexus is the first developed entirely by the company's in-house Toyota Research Institute and it will focus on the car's ability to learn and see behavior on the road. Toyota is showing the car at the Prius Challenge event at Sonoma Raceway. The Lexus uses Lidar, radar, and sensors, which potentially reduce reliance on mapping. The prototype advances Toyota's last concept vehicle shown at the Consumer Electronics Show in 2013. This one is said to be more flexible and it will focus on Toyota's two autonomous tech pillars, called Guardian and Chauffeur. Guardian is meant to improve safety features, while Chauffeur moves toward full autonomy. "We believe Guardian can probably be deployed sooner and more widely than Chauffeur, providing high-level driver-assist features capable of helping mitigate collisions and save lives, sooner rather than later," Toyota Research Institute Gill Pratt said in a statement. Related Video: Green Lexus Toyota Autonomous Vehicles Luxury Sedan lexus ls

2013 Lexus IS F

Sometimes fortune really smiles on even shiftless car-reviewing Dutchmen like myself, I must admit. I had come into Austin, TX the week before I was supposed to meet up with the good people at Lexus, who had graciously invited me to drive the 2014 IS. I flew in early because Austin is a pretty good place to eat, as well as being a place that my wife doesn't live. Let me say that a nicer way... while my stunningly attractive wife pretty much represents all things good and light in this world, she does occasionally shoot me a sideways glance when I dig in for my fifth Tacodeli breakfast taco. Thankfully, I leave most of my good sense and information about the effects of high-calorie diets on lifespan at home with Molly when I come to Texas, so I can better focus my laser-like attention on car reviews and TexMex. You guys are worth it.
Aside from all the tacos, I was also lucky to be visiting town the weekend before South By Southwest really kicked off in earnest, because it was that Sunday that my good old buddy John, and my new old buddy Pat, were headed up to the Circuit of the Americas to see the first ever SCCA Majors event there. It was lucky that I had planned to be out at CotA, which is east of Austin, because that made it very slightly easier for a very nice woman named Marcia to bring me a 2013 Lexus IS F from Houston, roughly 150 miles away.
Marcia brought me the IS F to replace another press car, which was having mechanical troubles; I didn't ask for the fire-breathing IS but when it was offered up I figured I couldn't do much better as a warm up for the 2014 IS program I was about to go on. See, lucky right?

Google shares more details on self-driving car accidents

Google has pledged to release monthly reports on the status of its self-driving car program, and says these updates will include information on accidents involving the vehicles. But the company won't release the actual accident reports, a sore point for activists who recently have clamored for the company to be more transparent in the way it tests this promising technology on public roads. "Google is dribbling out bits of information in the hope to silence legitimate calls for full transparency," said John Simpson, privacy director for Consumer Watchdog, a nonprofit that has asked Google to release reports from the 12 accidents the company says it has been involved in over the past six years. "They are testing on public roads, and the public has a right to know exactly what happened when something goes wrong." Under California law, the accident reports are not considered public records. Google has attributed all accidents to human error, and says drivers of the other cars involved caused 11 of the 12 accidents. In eight of those, the Google cars were rear-ended, and the autonomous vehicles were sideswiped in two other crashes. One of the accidents occurred at an intersection when a human driver failed to yield at a stop sign, and in one incident, a Google driver accidentally rear-ended another car while manually driving. Google had previously provided those details. The first monthly report installment sheds new light on which types of self-driving vehicles were involved, directions of travel, locations, and whether the cars were operating in autonomous or manual mode. Update: Google says this information comes directly from the OL 316 forms used to report accidents involving autonomous cars in California, though it has "edited the summaries lightly to protect other drivers' information." But Google still will not release the original OL 316 forms, nor the "traffic collision report" forms used in California to report accidents. Another company that has been involved in a single self-driving car accident, Delphi Automotive, has released this information, which verified its car was not at fault. Regarding Google, Simpson said, "We now know a few more details of what happened. The problem is that it's Google's version and they want us to take their word for it." The Google self-report adds information that goes beyond accidents, with further details on the company's overall program.