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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.

Jaguar Land Rover tech tracks brainwaves, heart, lungs

Jaguar Land Rover has been on a bit of a tech kick lately, and its latest is called Mind Sense, which uses biometric sensors to monitor and enhance the driver's level of alertness. Jaguar is installing brainwave sensors adapted from NASA into the steering wheel of an XJ sedan, along with medical-grade heart and respiratory sensors in the seat. Together, the sensors would determine if the driver is focused on the road, dozing off, merely thinking about something else, or if the driver's stress level suddenly peaks. The system would enable the vehicle to better prepare for an emergency, or for a future autonomous vehicle to hand off control to a better-prepared driver where needed. At the same time, JLR is also working on an enhanced infotainment system designed to reduce the amount of time the driver's hands are off the wheel and their eyes are off the road. The system determines which control they're reaching for on the display and engages it while their finger is still in mid-air, deploying an ultrasonic pulse to provide artificial haptic feedback without actually having to touch anything. Finally, a new haptic accelerator pedal is under development that could alert the driver to respond to an impending situation without overloading the senses with chimes and beeps. These latest developments follow the demonstration of a remote-control system installed on a Range Rover Sport, and follow in a long line of new technologies under development by the British automaker. JAGUAR LAND ROVER ROAD SAFETY RESEARCH INCLUDES BRAIN WAVE MONITORING TO IMPROVE DRIVER CONCENTRATION AND REDUCE ACCIDENTS - Jaguar Land Rover's pioneering Mind Sense project is researching measuring brainwaves to monitor driver concentration in the car - Researchers are developing a Wellness Seat in a Jaguar XJ which analyses the driver's heart rate and breathing to monitor driver health and stress - Touchscreens that predict which button you want to press as the user's fingers are in mid-air - to minimise time spent with eyes off the road - Jaguar Land Rover researchers use new haptic accelerator pedal to communicate hazards to the driver Whitley, UK: Jaguar Land Rover has revealed a range of new road safety technology research projects that are being developed to reduce the number of accidents caused by drivers who are stressed, distracted and not concentrating on the road ahead.

Jaguar Land Rover offers (some) detail about new Ingenium engine

Jaguar Land Rover officially announced its Ingenium family of engines with the unveiling of the 2.0-liter version in the Jaguar XE concept at the 2014 Geneva Motor Show, but it kept details very thin at the time. All we knew was that the new turbocharged mills could be configured to use gasoline or diesel, and be positioned longitudinally or transversely. Months later, JLR is finally letting some more info slip about its new baby, but there are still some big questions to be answered.
For the Ingenium project, Jaguar Land Rover gave its engineers a clean sheet of paper and told them not to worry about using any previous parts or machinery. In the end, the designers came up with a family of turbocharged, aluminum-block engines based around modular, 500cc cylinders to allow it to grow or shrink as the market demanded. The layout was also made adaptable enough to incorporate hybrid drivetrains, if needed. "Being configurable and flexible are the two key strands of Ingenium's DNA because we have future-proofed our new engines from the outset," said said Ron Lee, the company's director of Powertrain Engineering.
To maximize efficiency, Jaguar promises that all versions of the Ingenium engines come with computer-controlled, variable oil pumps and water pumps to use only as much energy as needed. They also get direct injection, roller bearings for the cams and stop/start. The diesel version alone has 17 percent less internal friction than the mill it replaces, the company claims. JLR is also promising class-leading figures for Ingenium's torque and horsepower too, but it's not giving away those specs just yet.