The invention provides a warning device and method for an electric vehicle and a computer readable storage medium. The warning device comprises at least one image acquisition unit which is used for acquiring images around the electric automobile; the recognition unit is used for recognizing whether a human body exists in the images acquired by the image acquisition units or not; the calculation unit is used for calculating the distance between each image acquisition unit and the human body recognized by the recognition unit and taking the shortest distance as a selected distance; the at least one sound unit is used for making sound to the periphery of the electric automobile; wherein under the condition that the preset condition is met, the sound unit emits sound emitted by the gasoline car when the gasoline car runs at the current speed, and the preset condition includes that the selected distance is smaller than or equal to the preset distance. The problem that the electric automobile is insufficient in warning for pedestrians can be solved.

    本发明提供用于电动汽车的警示装置、警示方法和计算机可读存储介质。警示装置包括至少一个图像采集单元,其用于采集电动汽车的周边的图像;识别单元,其用于识别由各个图像采集单元采集到的图像中是否有人体;计算单元,其用于计算各个图像采集单元与识别单元识别到的人体之间的距离,并将最短的距离作为选中距离;和至少一个声音单元,其用于向电动汽车的周边发出声音;其中,在满足预定条件的情况下,声音单元发出以当前车速行驶时汽油车发出的声音,所述预定条件包括选中距离小于或等于预定距离。本发明能够解决电动汽车对行人警示不足的问题。


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    Title :

    Warning device and warning method for electric vehicle and readable storage medium


    Additional title:

    用于电动汽车的警示装置、警示方法和可读存储介质


    Publication date :

    2022-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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