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Toyota develops new pre-collision system with steering assist

A number of automakers are working on developing fully autonomous cars, but it looks like the groundwork for such technologies will likely show up first as semi-autonomous systems for both safety and convenience. Following recent announcements from Nissan and Ford in this area, Toyota has now released information for some of its advanced semi-autonomous technologies that could be offered in production cars over the next few years.
On the safety front, Toyota's new pre-collision system with pedestrian-avoidance steering assist is aimed at protecting the folks who aren't in the car. This system combines visual and audible alerts with automatic brake assist and automatic steering. If warnings don't get the driver to slow down, the brake assist kicks in if a collision is very likely, but if that is still not able to avoid the impending collision (and if there is enough room to do so), the car can automatically steer itself around the pedestrian. This sounds most beneficial for last-second dangers such as a person accidently stepping out into the road in front of a car. Toyota hopes to have this technology available to customers by 2015.
The Japanese automaker is also testing a suite of technologies called Automated Highway Driving Assist (AHDA). The key part of this is a new adaptive cruise control system that uses vehicle-to-vehicle (V2V) communications rather than a radar-based system. This cooperative-adaptive cruise control allows vehicles to communicate their acceleration and deceleration data with other cars, which Toyota says this helps to improve fuel efficiency and traffic flow. Also a part of AHDA is the Lane Trace Control feature, which sounds like a next-gen lane keep assist. This system uses cameras, radar and a computer to keep the vehicle in a "smooth driving line" by being able to change steering angle, engine torque and braking force. Toyota says this technology could be in place by the "mid-2010s."

This Lexus hybrid will paint your self-portrait while you drive

To encourage better driving habits, some hybrids use leaves or tree graphics to portray how efficient or inefficiently a driver is, but Lexus has come up with a more unique method of relaying this information. For its Art Is Motion campaign, Lexus has equipped a Lexus IS300h with special software that enables the car to paint a portrait of the driver by combining the skills of generative artist Sergio Albiac with specific inputs from the driver.
A regular photograph is uploaded into the system, but the portrait will vary depending on how the car is driven. Using vehicle speed, engine speed and how often the hybrid system is used, the driver "paints" a self-portrait via the software that has cloned Albaic's creative process, which then shows up on the car's center display screen. If the driver is more cautious and maximizes electric driving, the image will be clear (as shown above), but if the driver accelerates heavily, the picture becomes more abstract. Similarly, slower speeds result in "colder" colors while higher speeds use "virulent" colors - perhaps signifying this type of driving isn't healthy for the environment.
For now, Lexus has only created one Art Is Motion IS300h, and it plans to auction off this car in the future. Lexus released three videos, which are all posted below, to show off this car, but there is no additional information yet about the auction.

2016 Lexus RX First Drive [w/video]

There is no more important model line to Lexus than the RX. Year to date, with a replacement on the way, the RX accounts for 28 percent of the brand's sales. It's the undisputed champ of the midsize luxury SUVs, nearly outselling BMW's entire SUV lineup. So when it came time to push a significant update to its best-seller, Lexus put the whole of its engineering might into the challenge. The 2016 RX represents the very best that Lexus is capable of, specifically when its spindle-shaped grille is pointed at its core audience. Starting with the basics, Lexus increased the exterior dimensions. Wheelbase grows just under two inches while overall length goes up by five. But overall interior space remains exactly the same at 139.7 cubic feet. Rear-seat passengers get extra space – head, hip, and legroom all nudge up slightly for 2016 – but it comes at the expense of cargo area, at least on paper. Whereas the 2015 RX offered as much as 80.3 cubic feet of storage space with the rear seats folded, the 2016 model cuts that by a quarter to 56.3 cubes. Lexus representatives say that cargo space is up, and the numerical reduction is due to different measurement methods. The 450h's cargo area is smaller by a negligible half cubic foot due to the location of the car's battery pack. The new RX looks seriously chiseled. RX buyers and their friends enjoying the more spacious back seat are going to look considerably more stylish in 2016. The new RX looks seriously chiseled, with sides creased and cut to the point that there's hardly any flat surfaces. It's hard to pick favorite details, but we really like the upward-kick of the rocker panel. At the front lives Lexus' ubiquitous spindle grille, more exaggerated than ever before and rimmed by a strip of thick chrome. Sharp lines dominate the rest of the fascia, from the slit-like headlights to the arrowhead-shape that surrounds the fog lamps. There is a premium lighting package that includes LED lamps everywhere not to mention awesome sequential turn signal indicators in the taillights. UPDATE: It turns out the awesome sequential turn signal indicators aren't going to be available in the United States, which is a big bummer. If the floating roof looks familiar, that's because you've seen it on the Nissan Murano. Somehow the massive proportions of the trademark Lexus grille is not the most controversial styling element of the new RX.