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Jaguar Land Rover exploring 3D HUD and infotainment projections

With its most recent technology research, Jaguar Land Rover (JLR) is exploring the use of 3D projections for a world before and/or after autonomous vehicles come to fruition. In collaboration with the United Kingdom's University of Cambridge, JLR has developed concepts for a 3D head-up display that shows information on the road ahead and a system that projects personalized 3D infotainment for vehicle passengers.  As of right now, hundreds of production vehicles are equipped with two-dimensional head-up displays, some color, others black and white. Using various techniques and different technologies, manufacturers display information in a flat image in front of a driver. Some might find it distracting or unhelpful to have this in the driver's line of sight, and JLR might have found a solution. Rather than wedge the information in between the person and the view ahead, a 3D system that uses augmented reality could display the info onto the road in front of the driver. JLR thinks the system could project navigation directions, safety alerts such as lane departure, hazard detection or other bits typically found in a car's infotainment or instrument cluster. Some might find this to be even more distracting that 2D head-up displays, but to each his or her own. While the 3D head-up display is something that could be used right now, if it were released and passed legal, part two of JLR's 3D technology research is imagined for a life where truly autonomous vehicles are skating across the country. Using head- and eye-tracking technology, the system could lock into the position of numerous people in a vehicle and give each of them a personalized 3D projection "screen." This could be used to track a trip, look up points of interest, or even watch movies. JLR points out this could be used during ride-sharing without bothering others in the vehicle. The work with the Center for Advanced Photonics and Electronics at Cambridge is still in development for now, but it's only a matter of time before 3D tech makes it into cars in some degree.

Could Jaguar become an EV-only brand?

Just yesterday we wrote about the Heisenbergian uncertainty surrounding the future of the Jaguar F-Type. A new report in Autocar prompts us to consider extending that ambiguity to the entire Jaguar brand. The UK magazine reports the automaker's product planners have devised a ten-year plan to switch to a pure EV lineup of cars and crossovers. According to Autocar's sources this is a planning exercise and doesn't have the green light, but it's "fairly advanced" and has adherents inside the company. The first shot fired would be an all-electric XJ replacement. That sedan, a "no-holds-barred luxury car" to challenge the Tesla Model S and Porsche Taycan, would provide emissions-free motoring before the Mercedes-Benz S-Class and BMW 7 Series come with their EV propositions. Around 2023, an EV crossover a touch larger than the full-sized Audi E-tron would replace both the XF and XE sedans. Two years later, a new mid-sized I-Pace would debut as both the F-Pace and E-Pace fade out. And two years after that, around 2027, the J-Pace luxury crossover would sigh its last ICE gasp. And what about the F-Type? The report says "with no replacement for F-Type in the works," an electric sports car "is also a possibility." There's no mention of the XK revival. Right now, Jaguar sells seven models - four sedans and three crossovers. As the Autocar article's written, come 2027 Jaguar would have an electric XJ sedan, a full-sized EV crossover, the I-Pace, and perhaps an electric sports car. That's a brave new world - one we're not sure Jaguar dealers could survive in. Problem is that Jaguar and its dealers are having plenty of problems now. Chinese-market volatility, the cloud around diesels, and Brexit uncertainty have contributed to a sales slump so dire that Jaguar's Castle Bromwich plant is going to a three-day week for the rest of the year. The sales flu has spread to Land Rover, too, the brand's Solihull plant closing for two weeks to realign dealer inventory. Considering all that, and with no easy relief in sight, the product planners are apparently debating whether a new, traditional three-model sedan range is worth the investment. The upside of going all-electric is said to be higher sales, with internal estimates supposing 300,000 units annually. Last year Jaguar sold 178,500 units. The marque could rake in larger profit margins on those sales, too, thanks to premium buyers being ready to shell out big ducats for EVs.

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.