A Novel Navigation System on AR Helmet with Driving Attention Analysis

With the increasing of intelligence and interactivity of vehicles, the navigation system become an indispensable component. Since current available navigation systems may lead drivers' attention distracted, a novel AR HMD (Head-Mounted Display) navigation system is proposed, which relies on HoloLens2, integrating virtual-real fusion with eye tracking capability to analyze the relationship between the driver's gaze behaviour and the driving scenario. To analysis the influence from navigation on driver's attention, a new metrics with five indicators is designed. The experiments versify that the proposed AR navigation system can effectively avoid driver's distraction and improve driving service level.