The embodiment of the invention relates to the field of light intensity adjustment, and discloses a method and system for adjusting the light transmission intensity of a windshield and electronic device.The method comprises the steps that the intersection position of the sight line of a driver and the windshield is determined according to the obtained pupil position and sight line direction of the driver in a cockpit; collecting the intensity of illumination irradiated on a first area where the cross position is located on the windshield from the outside of the cockpit; judging whether the illumination intensity of the first area is greater than an influence threshold value or not; and if the illumination intensity of the first area is greater than the influence threshold, reducing the illumination intensity irradiated to the pupil of the driver from the first area. According to the scheme, the illumination intensity penetrating into the cab from the windshield can be automatically adjusted, and manual adjustment is not needed; and only the light intensity of the area, influencing the object viewing of the driver, on the windshield can be adjusted, and the observation of the driver on the whole road condition is not influenced.
本发明实施例涉及光强调节领域,公开了一种调整挡风玻璃透光强度的方法、系统及电子设备,其中方法包括:根据获取的驾驶舱内驾驶员的瞳孔位置和视线方向,确定驾驶员视线与挡风玻璃的交叉位置;采集从驾驶舱外照射在所述挡风玻璃上所述交叉位置所在第一区域的光照强度;判断所述第一区域的光照强度是否大于影响阈值;若所述第一区域的光照强度大于所述影响阈值,则降低从所述第一区域照射到所述驾驶员的瞳孔的光照强度。本方案能够自动调整由挡风玻璃透进驾驶舱内的光照强度,无需手动调节;且可以仅对挡风玻璃上影响驾驶员视物的区域的光强进行调整,不影响驾驶员对整体路况的观察。
Method for adjusting light transmission intensity of windshield, electronic equipment and storage medium
调整挡风玻璃透光强度的方法、电子设备及存储介质
2023-07-28
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 |
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