The invention relates to a self-adaptive driver forward anti-dazzle system and method, and the system comprises a driving assistance camera module which recognizes the intensity of light emitted by a light source of an opposite driving vehicle, and locates the position information of the light source of the opposite driving vehicle; the control module is used for determining a light transmittance target adjustment area on a front windshield according to the intensity of light emitted by the light source of the vehicle running in the opposite direction and the light source position information, and determining the corresponding target light transmittance; and dynamically adjusting the corresponding light transmittance target adjustment area on the front windshield in real time according to the target light transmittance. According to the method and the device, the light transmittance target adjustment area on the front windshield is determined by identifying the intensity of the light emitted by the light source of the vehicle running in the opposite direction and positioning the position information of the light source of the vehicle running in the opposite direction, and the corresponding target light transmittance is determined, so that the corresponding light transmittance target adjustment area on the front windshield is dynamically adjusted in real time; the inhibition of forward strong light source glare of a driver is realized, and meanwhile, the forward normal visual field is not influenced.
本发明涉及一种自适应驾驶员前向防眩光系统及方法,其系统包括驾驶辅助摄像头模组,识别对向行驶车辆光源出射的光线强度,并定位对向行驶车辆光源的位置信息;控制模块,根据对向行驶车辆光源出射的光线强度以及光源位置信息确定前挡风玻璃上的透光率目标调整区域,并确定对应的目标透光率;根据目标透光率实时动态调整前挡风玻璃上对应的透光率目标调整区域。本发明通过识别对向行驶车辆光源出射的光线强度,并定位对向行驶车辆光源的位置信息,以确定前挡风玻璃上的透光率目标调整区域,并确定对应的目标透光率,从而实现实时动态调整前挡风玻璃上对应的透光率目标调整区域,实现对驾驶员前向强光源眩光的抑制,同时保证前向正常视野不受影响。
Self-adaptive driver forward anti-dazzle system and method
一种自适应驾驶员前向防眩光系统及方法
2022-03-08
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 |
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