JLR’s head-up display brings 3D movies into car

By Matt de Prez

20 August 2019

Future Jaguar and Land Rover models could feature 3D head-up display systems that beam real-time information onto the windscreen and allow passengers to watch movies.

The technology is being developed as part of JLR’s Smart Cabin vision.

A powerful new 3D head-up display will project safety alerts, such as lane departure, hazard detection and sat nav directions. It will also reduce the effect of poor visibility in poor weather or light conditions.

Augmented reality would add the perception of depth to the image by mapping the messages directly onto the road ahead.

Studies conducted in Germany, show that the use of Stereoscopic 3D displays in an automotive setting can improves reaction times on ‘popping-out’ instructions and increases depth judgments while driving.

JLR says the technology could be used by passengers to watch 3D movies, while head and eye tracking technology would follow the user’s position to ensure they can see 3D pictures without the need for individual screens or shutter glasses worn at the cinema.

In a fully autonomous future, the 3D displays would offer users a personalised experience and allow ride-sharers to independently select their own infotainment. Several passengers sharing a journey would be able to enjoy their own choice of media – including journey details, points of interest or movies – and optimised for where they are sat.

The research – undertaken in partnership with the Centre for Advanced Photonics and Electronics (CAPE) at University of Cambridge – is focused on developing an immersive head-up display, which will closely match real-life experience allowing drivers to react more naturally to hazards and prompts.

Valerian Meijering, human machine interface and head-up display researcher for JLR, said: “Development in virtual and augmented reality is moving really quickly. This consortium takes some of the best technology available and helps us to develop applications suited to the automotive sector. Not only does it provide a much richer experience for customers, but it also forms part of our Destination Zero roadmap; helping us to move towards a safer, more intuitive and smarter future, for everybody.”