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    • 3. 发明公开
    • 차량용 증강현실 헤드업 디스플레이 장치 및 방법
    • 用于车辆的增强型现实展现装置和方法
    • KR1020130089139A
    • 2013-08-09
    • KR1020120101339
    • 2012-09-13
    • 한국전자통신연구원
    • 김경호박혜선윤대섭최종우황윤숙박종현
    • G02B27/01
    • G02B27/0103B60K35/00G02B2027/0183G02B2027/0185G02B2027/0187G06T19/006
    • PURPOSE: A vehicle augmented reality (AR) head-up display (HUD) device and method are provided to reduce an error in matching the location of virtual object information and the location of real-world information. CONSTITUTION: A view angle calculator (26) estimates the eye direction of a corresponding driver based on a face direction and the center position of eyeballs detected from the face image of the driver and calculates a view angle. A matching unit (32) matches the location of real-world information for the front of a driver seat and the location of virtual object information for the front on the basis of the eye direction and the view angle. A display unit (10) displays a matching result and can be rotated or displaced according to the matching result. [Reference numerals] (10) Display unit; (20) Filming unit; (22) Face direction detection unit; (24) Eyeball center position detection unit; (26) View angle calculator; (28) Virtual object producing unit; (30) Navigation unit; (32) Matching unit; (34) Matching error calculation unit; (36) Adjustment unit
    • 目的:提供车辆增强现实(AR)平视显示(HUD)设备和方法,以减少匹配虚拟对象信息的位置和现实世界信息位置的错误。 构成:视角计算器(26)基于面部方向和从驾驶员的脸部图像检测到的眼球的中心位置来估计对应驾驶员的眼睛方向,并计算视角。 匹配单元(32)基于眼睛方向和视角来匹配驾驶员座椅的前部的真实世界信息的位置和用于前方的虚拟对象信息的位置。 显示单元(10)显示匹配结果,并且可以根据匹配结果旋转或移位。 (附图标记)(10)显示单元; (20)拍摄单位; (22)面部方向检测单元; (24)眼球中心位置检测单元; (26)视角计算器; (28)虚拟物体生成单元; (30)导航单位; (32)配套单元; (34)匹配误差计算单元; (36)调整单元