Patent ID: 9690104
Date: 2017-06-27
CPC Classifications: G01S,G02B,G06F

Claim:
1. An augmented reality head-up display (HUD) display method for a vehicle, the method comprising: detecting, by a controller, a position of an object outside of the vehicle at which a driver of the vehicle is looking; detecting, by the controller, a position of an eye of the driver while the driver is viewing external object information displayed on a windshield of the vehicle; extracting, by the controller, augmented reality HUD display coordinates of the object based on the detected object position and augmented reality HUD display coordinates of the eye based on the detected eye position; correcting, by the controller, one or more errors in the augmented reality HUD display coordinates of the object and one or more errors in the augmented reality HUD display coordinates of the eye using an error correction parameter for the augmented reality HUD display coordinates of the object and an error correction parameter for the augmented reality HUD display coordinates of the eye based on distance information between the eye and the object, the error correction parameters varying from one another; receiving, by the controller, the corrected augmented reality HUD display coordinates of the object and the corrected augmented reality HUD display coordinates of the eye; and displaying, by the controller, augmented reality HUD graphics of the external object information on the windshield based on the received corrected augmented reality HUD display coordinates.