The invention relates to the field of anti-dazzling of vehicles. The present invention provides an anti-glare device, in particular for a vehicle, comprising: an occupant detection unit configured tobe able to detect eye information of an occupant of the vehicle; an environment detection unit configured to be capable of detecting light source information in a surrounding environment of the vehicle; a shielding unit configured to form at least a partial shielding area between the light source and the eyes of the vehicle occupant; and a control unit configured to be capable of dynamically adjusting the position and transmittance of the mask area according to the detected eye information and light source information, in which different portions of the mask area can be darkened to different extents. The invention also relates to a method for operating the anti-glare device and to a corresponding vehicle. Through the matrix type shielding effect, a light source polluted by external light is accurately prevented from entering human eyes, and the driving safety is improved. The invention further provides a technical concept of further zoning control of the shielding area so as to be moreflexibly adapted to a glare scene.
本发明涉及车辆的防眩目领域。本发明提供一种尤其用于车辆的防眩目装置,其包括:乘员检测单元,其配置成能够检测车辆乘员的眼部信息;环境检测单元,其配置成能够检测车辆周围环境中的光源信息;遮蔽单元,其配置成能够在光源与车辆乘员的眼部之间形成至少局部的遮蔽区域;以及控制单元,其配置成能够根据所检测的眼部信息和光源信息来动态地调整遮蔽区域的位置和透光度,其中,遮蔽区域的不同部分能够被不同程度地遮暗。本发明还涉及一种用于运行防眩目装置的方法和一种相应的车辆。本发明通过矩阵式的遮蔽效果准确地防止外界光污染的光源进入人眼,提高行车安全性。还提出将遮蔽区域进一步分区控制的技术构思,以更加灵活地适配于眩光场景。
Anti-glare device, method for operating anti-glare device, and corresponding vehicle
防眩目装置、用于运行防眩目装置的方法和相应的车辆
2020-11-03
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |