The invention discloses a light transmittance adjusting method and device which can be applied to the technical field of intelligent automobiles. The light transmittance adjustment method comprises: acquiring incident light intensities of N first regions included in window glass at a first time (201), N being an integer greater than 1, and then determining a target light transmittance of each of the N first regions according to the incident light intensities at the first time (202), and adjusting the light transmittance of the first region to the target light transmittance (203). According to the method, the light transmittance of the vehicle window glass can be adjusted in different areas, so that the light transmittance of the vehicle window glass can be gradually changed, the interference of strong light on a driver can be avoided, and the influence on the driving safety of a vehicle is reduced.

    一种透光率调整方法及装置,可用于智能汽车技术领域。透光率调整方法包括:获取车窗玻璃包括的N个第一区域在第一时刻的入射光强度,N为大于1的整数(201),然后根据所述第一时刻的入射光强度,确定所述N个第一区域中的每个第一区域的目标透光率(202),将所述第一区域的透光率调整为所述目标透光率(203)。通过该方法,可以实现分区域调整车窗玻璃的透光率,从而使得车窗玻璃上的透光率可以形成渐变的效果,可以避免强光对驾驶员的干扰,降低对车辆行驶安全性的影响。


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    Title :

    Method and device for adjusting light transmittance


    Additional title:

    一种透光率调整方法及装置


    Contributors:
    WU ZICONG (author)

    Publication date :

    2023-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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