Systems, devices, and methods are disclosed in which one or more light sources, a detector, a processor, and a controller are configured such that light from the one or more light sources improves the ability of a human or automated motor vehicle driver to identify and avoid a pedestrian. The one or more light sources may provide spot illumination to a moving object or pedestrian on the road surface, the spot illumination following the moving object or pedestrian along a portion of the road surface. One or more light sources may project an image on a ground or other surface. The light source may be carried by a pedestrian or on a personal vehicle used by the pedestrian. The light source may be stationary and provide illumination for the pedestrian crosswalk.
公开了系统、设备和方法,其中一个或多个光源、检测器、处理器和控制器被配置成使得来自一个或多个光源的光提高人类或自动机动车辆驾驶员识别和避开行人的能力。一个或多个光源可以向道路表面上的移动物体或行人提供点照射,点照射沿着道路表面的一部分跟随移动物体或行人。一个或多个光源可以在地面或其他表面上投射图像。光源可以由行人携带或者在行人使用的个人交通工具上携带。光源可以是固定的,并为人行横道提供照明。
Roadway lighting
道路照明
2023-03-14
Patent
Electronic Resource
Chinese
IPC: | H05B ELECTRIC HEATING , Elektrische Heizung / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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