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Jaguar Land Rover and Cambridge have developed a touchless touchscreen

Jaguar Land Rover and the University of Cambridge are working on new touchscreen technology that eliminates the need to touch the screen. Counterintuitive, right? It’s called “predictive touch” for now, in part because the system is able to predict what you might be aiming for on the screen.  The video at the top of this post is the best way to understand how users will interact with the tech, but weÂ’ll do some more explaining here. You simply reach out with your finger pointing toward the item on screen that you want to select. ItÂ’ll highlight the item and then select it. HereÂ’s how it works, according to the University of Cambridge: “The technology uses machine intelligence to determine the item the user intends to select on the screen early in the pointing task, speeding up the interaction. It uses a gesture tracker, including vision-based or radio frequency-based sensors, which are increasingly common in consumer electronics; contextual information such as user profile, interface design, environmental conditions; and data available from other sensors, such as an eye-gaze tracker, to infer the userÂ’s intent in real time.” Cambridge claims that lab tests showed a 50 percent reduction in both effort and time by the driver in using the screen, which would theoretically translate to more time looking at the road and less time jabbing away at the screen. If the prediction and machine learning tech is good enough, we could see this resulting in a reduced number of accidental inputs. However, on a certain level it almost sounds more difficult to point at a screen while moving than it does to actually touch a section of that screen. Without using the tech and its supposedly great predictive abilities, we canÂ’t come to any grand conclusions. One comparison you may already be thinking of is BMWÂ’s Gesture Controls. ItÂ’s already been addressed with a subtle diss from Cambridge: “Our technology has numerous advantages over more basic mid-air interaction techniques or conventional gesture recognition, because it supports intuitive interactions with legacy interface designs and doesnÂ’t require any learning on the part of the user,” said Dr Bashar Ahmad of the University of Cambridge. Of course, this tech can be used for much more than just vehicle touchscreen control. Cambridge says it could be integrated into ATMs, airport check-in kiosks, grocery store self checkouts and more.

2019 Jaguar I-Pace Review: The EV age is approaching

It feels like we're anxiously inching up the initial mountain of a roller coaster track – click, click, click. On the other side is a massive plunge into a widespread electric future where EV's aren't just acceptable alternatives to gas-powered cars, they're superior. There's indeed a veritable train of luxury EVs coming soon, clicking up that track, but the 2019 Jaguar I-Pace is the first from a big-name luxury brand to crest it, providing that first tinge of anticipation for the ride to come. It's wildly fun, surprisingly practical and a more polished product than the perpetually rough-around-the-edges Teslas. It also reimagines what Jaguar can be while also staying true to key elements of its past and present. Driving the silky, effortlessly torquey old Jaguar XF Supercharged was intoxicating, and so is the I-Pace, albeit it in a different and indeed superior all-electric way. Its torque flattens you into the enveloping sport seats slathered in red leather, yet it's responsive without feeling overly caffeinated or neck-snapping. Like other Jaguars, it also provides a little audible pomp to the driving experience. It's no barking F-Type R, but its Active Sound Design system pipes into the cabin a deep, purr-like noise when in Dynamic mode that, if not exactly akin to an actual exhaust system, is much closer to it than the usual high-pitched electric motor whine (you can hear it in the accompanying video). Jaguar recognizes that we expect noise and g-forces to go together. And that goes for g-forces in a straight line as well as around corners. The I-Pace resolutely sticks to even marginal pavement like – well, I've already used the roller coaster metaphor above, so what the hell? – it's on rails. It has the perfect recipe for astonishing grip: all-wheel drive; sticky summer tires on 20-inch wheels pushed to the corners; a heavy battery mounted low and in the middle of the chassis; a 50:50 front-to-rear weight balance; and an available adaptive air suspension that constantly adapts to the road. Oh, and it was engineered by Jaguar, a company widely renowned for its superior-handling cars and SUVs. Steering feel could perhaps be increased a smidge, but through the wheel and the seat of your pants, you do experience what the I-Pace is doing. That adaptive suspension also sops up bumps shockingly well (another Jaguar trait) despite those pretty 20-inch wheels adding some impact harshness (ditto).

Jaguar I-Pace EV has a new pedestrian warning sound: Listen to it here

Jaguar's production of its first electric car means it also has to deal with a problem everybody else has been trying to solve: noise, or rather, the lack thereof. People can hear an engine at low speeds when they're walking along a sidewalk. The same can't be said for silent-operating electric cars. We wrote about Chevrolet's latest solution to the noise problem a few weeks back, and now Jaguar is sharing what it came up with for the I-Pace. The noise it didn't use is almost more interesting than the one it did, though. Jag says its first iteration was meant to be spacecraft/UFO inspired, but apparently it was so convincing that people tended to look up at the sky instead of at the road. Engineers switched it to what seems like a pretty general hum sound for production. Take a listen yourself in the video above — you'll hear the noise at the 40-second mark, and a few other spots after that. The sound is emitted from a speaker behind the grille at speeds up to about 12 mph. It'll change in pitch and volume to correspond to the increasing or decreasing speed of the vehicle — it even changes tone when you shift into reverse to signal a change in direction. Jaguar says the noise is no longer needed at speeds above 12 mph because tire and wind noise become sufficient enough at that speed. Chevy turns the noise off on the Volt at about 20 mph, however, showing that manufacturers haven't really come to a consensus on what should be happening. A U.S. law that hasn't gone into effect yet will ask manufacturers to keep the noise at up to 18.6 mph, though. We happen to be partial to the jaguar growl heard right at the end of the video as a warning sound. That's how you make an entrance with a Jaguar. These kinds of systems are necessary to warn those who might be blind or visually impaired, but distracted walkers are a huge demographic of people needing a warning too. Everybody walks around with their head buried in a phone nowadays, making silent vehicles a hazard of our own habits. Jaguar says it specifically engineered the noise so that it doesn't intrude upon the cabin, so only pedestrians are bothered by the hum when slowly plodding through cities. Jaguar I-Pace pedestrian warning sound View 10 Photos Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Green Jaguar Green Driving Technology Crossover SUV Electric Luxury pedestrian safety jaguar i-pace