The invention provides a head-up display device, a display control device and a display control system. A head-up display device (HUD device (100)) projects and displays one or more virtual images (V) on a display region (VA) virtually set in front of a vehicle (10) so as to overlap with a foreground, and is provided with: a display unit (120) that displays the virtual images; and a control unit (160) that performs control for displaying the virtual image on the display unit. When the angle (depression angle) formed by a straight line parallel to the road surface with reference to the eye position (viewpoint (EP)) in the height direction of the visual observer (14) and a straight line connecting the eye position in the height direction of the visual observer and the center of the display area is equal to or less than a predetermined threshold value, the control unit performs control to control the display area to display the display area. And control for displaying the virtual image on the display unit in a variable manner. According to the present invention, even when the position of the eyes in the height direction of a visual observer changes, the front-back relationship between images can be easily grasped without weakening the expression power of the depth.
一种平视显示装置、显示控制装置及显示控制系统。平视显示装置(HUD装置(100))将1个以上的虚像(V)以与前景重叠的方式投影显示于在车辆(10)前方虚拟地设定的显示区域(VA),其具有:显示部(120),其显示虚像;以及控制部(160),其进行将虚像显示于显示部的控制,控制部进行在以视觉观察者(14)的高度方向上的眼睛位置(视点(EP))为基准与路面平行的直线与将视觉观察者的高度方向上的眼睛位置和显示区域的中心连接的直线所成的角度(俯角)为规定的阈值以下的情况下,使虚像的显示方式变化地显示于显示部的控制。根据本发明,即使在视觉观察者的高度方向上的眼睛位置变化时,也不会减弱纵深的表达力并容易地掌握图像间的前后关系。
HEAD-UP DISPLAY DEVICE, DISPLAY CONTROL DEVICE, AND DISPLAY CONTROL SYSTEM
平视显示装置、显示控制装置及显示控制系统
20.12.2024
Patent
Elektronische Ressource
Chinesisch
HEAD-UP DISPLAY DEVICE, DISPLAY CONTROL DEVICE, AND DISPLAY CONTROL SYSTEM
Europäisches Patentamt | 2025
|DISPLAY CONTROL METHOD, DISPLAY CONTROL DEVICE, AND HEAD-UP DISPLAY DEVICE
Europäisches Patentamt | 2024
|Display control device, head-up display device, and display control method
Europäisches Patentamt | 2024
|DISPLAY CONTROL DEVICE, HEAD-UP DISPLAY DEVICE, AND DISPLAY CONTROL METHOD
Europäisches Patentamt | 2023
|DISPLAY CONTROL DEVICE, HEAD-UP DISPLAY DEVICE, AND DISPLAY CONTROL METHOD
Europäisches Patentamt | 2025
|