The invention provides a projection device for a vehicle, a control method, a projection system and a related vehicle. The projection apparatus includes a projector rotatably disposed on the vehicle and capable of projecting light toward any one of a plurality of predetermined directions; and a plurality of display areas arranged in the plurality of predetermined directions, respectively, and configured to present corresponding information by diffuse reflection and/or diffuse transmission of light projected by the projector. According to the projection device disclosed by the embodiment of the invention, the projection device is allowed to meet various different requirements, so that interaction between the autonomous driving vehicle and personnel or objects inside or outside the vehicle becomes possible.
在此提供了一种用于车辆的投影装置、控制方法、投影系统和相关的车辆。该投影装置包括投影仪,可转动地布置在所述车辆上,并且能够朝向多个预定方向中的任一预定方向投射光;以及多个显示区,分别布置在所述多个预定方向上,并且被配置为通过漫反射和/或漫透射由所述投影仪投射的光来呈现相应的信息。通过根据本公开实施例的投影装置,允许投影装置可以满足各种不同的需求,从而为自主驾驶车辆与车辆内部或者外部的人员或物体的互动成为可能。
Projection device for vehicle, control method, projection system and related vehicle
用于车辆的投影装置、控制方法、投影系统和相关的车辆
17.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,... , Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von... / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien |
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