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(24,4 x 7,6 cm) Applications and Challenges for In-Vehicle Augmented Reality Alexander Klotz www.continental-automotive.com/interior Interior The Phenomenon: Generation “Head-down” Interior Public October 2014 Alexander Klotz, © Continental AG 2 Our Motivation Eyes on The Road Since 2003 – 1st Generation HUD 1st Generation Head Up Display › SOP: 2003 More Attention on the road Prevents sensory overload › Type: Color Head-up displays › Customer: BMW › Projection Distance: approx. 2.5 Meter Interior Public Perfect information filter Eyes and concentration on the road October 2014 Alexander Klotz, © Continental AG 3 Status Quo Head-up Display in Series Production Audi 2010 BMW 2012 Daimler 2014 Overall Market Status 2014: › 10 OEMs currently offer a head-up display in a total of 19 vehicle brands › Worldwide Market-Production-Volume HUD: more then 1.5 Mil. units Outlook 2018: Every OEM who has integrated an HUD in one vehicle model for the first time does so again in the successor model. Interior Public › Worldwide Market-Production-Volume HUD: approx. 5 Mil. units October 2014 Alexander Klotz, © Continental AG 4 Windshield HUD Overview Interior Public 5 HUD An Innovation for Automotive? Sources: Internet , rsvlts.com, pinterest.com, focus.de, picstopin.com, de.fotolia.com, www.shutterstock.com Interior Public AR HUD Challenges for Automotive HMI Source: focus.de Interior Public HUD 3rd Generation HMI Concepts Interior Public The next Generation A new Innovative Solution Augmented Reality Augmented Reality Head-up Display Head-up Display The Highlights: › Lane Departure Warning › ACC › ACC Gap Setting › Navigation Dialogue between the driver and the car – ergonomic, safe and without words Interior Public October 2014 Alexander Klotz, © Continental AG 9 Augmented Reality Head-up Display Overview Networked (ADAS, eHorizon, instrumentation) Visualization in two layers Ready for series development 2017 High Computing power (Quad Core Processor, 1.2 Ghz) Interior Public October 2014 Alexander Klotz, © Continental AG 10 Augmented Reality Head-up Display Optical System AR-Creator is the source of the display content The optical system generates the virtual picture in front of the car Option: An interior camera can detect the position of the driver's eyes and adjust the location of the AR-HUD's eye box accordingly Field of vision: 10° 10° x 4.8 4.8°° equivalent to 1.3 m x 0.63 m Interior Public October 2014 Alexander Klotz, © Continental AG 11 Augmented Reality Head-up Display Adaptive Cruise Control Interior Public 12 Augmented Reality Head-up Display Adaptive Cruise Control Realizing the Augmentation: › AR-HUD marks the detected vehicle ahead › Detection of pulling out vehicles in front › Detection also in the curve › Result: The driver can always see what the technology is recognizing Interior Public October 2014 Alexander Klotz, © Continental AG 13 Augmented Reality Head-up Display Adjustment of The Adaptive Cruise Control Interior Public October 2014 Alexander Klotz, © Continental AG 14 Augmented Reality Head-up Display Adjustment of The Adaptive Cruise Control Interior Public October 2014 Alexander Klotz, © Continental AG 15 Functional Behavior for LDWS and ACC ACC: Marking Vehicle Ahead in Ascending/Descending Slope Vehicle ahead AR-Vehicle Sickel position correct Flat AR-Vehicle Ascending Sickel position virtually in road Sickel position too high Descending Interior Public October 2014 Alexander Klotz, © Continental AG 16 Augmented Reality Head-up Display Architecture of AR-Creator AR-HUD MD/HW/SW ADAS-Camera AR-HUD Components Sensor Components Radar/SCC HMI AR-Creator HW/SW Power + Interface Components AR-Creator is connected Precise Positioning Power Management HW/SW Navigation Vehicle link › Driver`s perspective › Surrounding sensors (camera and radar) › GPS Interior Public › eHorizon October 2014 Alexander Klotz, © Continental AG 17 Augmented Reality Head-up Display Signal Processing Interior Public October 2014 Alexander Klotz, © Continental AG 18 Augmented Reality Head-up-Display Navigation Challenge: › Minimize driver distraction › Driver focus on the road › Reducing the time of “blind flight” Solution: › AR-HUD: The navigation instructions become part of the road – in real time Interior Public October 2014 Alexander Klotz, © Continental AG 19 Augmented Reality Head-up Display Navigation I Interior Public October 2014 Alexander Klotz, © Continental AG 20 Augmented Reality Head-up Display Navigation II Interior Public October 2014 Alexander Klotz, © Continental AG 21 Augmented Reality Head-up Display Summary › AR-HUD is an important part of tomorrows holistic interaction concepts – for a dialogue between driver and car without words. › AR-HUD supports the driver for more comfort and safe driving. › AR-HUD technology will make it even easier for future ADAS functions and automated driving functions to gain acceptance among end customers. › The AR-HUD is an important piece of the puzzle in our holistic HMI approach – for comfortable, economical and safe driving. › The integration and realization requires complete system know-how and experience: HMI, ADAS, optics, mechanics, electronics and software Interior Public October 2014 Alexander Klotz, © Continental AG 22 Thank you! 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