The invention relates to a windshield anti-dazzle method, device and equipment. The windshield anti-dazzle method comprises the following steps: dividing windshield into a plurality of display areas,wherein each of the display areas is provided with a display element and a background theme, and the display element and the background theme are displayed through a head-up display system; collectingrelated information of the incident ray irradiating the windshield, wherein the related information comprises the strength, the incident angle and the irradiated area; analyzing the related information, distinguishing the light ray variety and determining a corresponding visual impact area, wherein the light ray variety is distinguished according to the strength of the light ray and/or the incident angle, and the visual impact area is determined according to the irradiated area and the eye positions of a driver; and based on the light ray variety and the visual impact area, adjusting the light transmittance of the background theme to play an anti-dazzle effect. The windshield anti-dazzle method has the anti-dazzle effect and avoids a potential safety hazard caused by hard light or a sun shield.
本发明涉及一种挡风玻璃的防眩方法、装置及设备,所述方法包括如下步骤:在挡风玻璃上划分出多个显示区域,每个显示区域设有显示要素和背景主题,其中,显示要素和背景主题通过抬头显示系统进行显示;采集照射在挡风玻璃上的入射光线的相关信息,相关信息包括:强度、入射角度和照射面积;对相关信息进行分析,区别出光线种类和确定出对应的视觉影响区域,其中,光线种类通根据光线的强度和/或入射角度进行区别;视觉影响区域根据照射面积和驾驶员的眼睛位置进行确定;基于光线种类和视觉影响区域,调节背景主题的透光率,起到防眩效果;本发明起到具有防眩光效果,避免强光或者遮阳板,导致的安全隐患。
Windshield anti-dazzle method, device and equipment
一种挡风玻璃的防眩方法、装置及设备
2020-11-24
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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