The invention discloses a road surface accumulated water splash-proof system based on a look-around system. The system comprises a visual system which is used for shooting images of a road in front of a vehicle, recognizing front vehicle condition information through image analysis and sending the front vehicle condition information to a main control system, millimeter wave radars for detecting side vehicle condition information on two sides of a vehicle and sending the information to a main control system, the master control system which generates feedback control by judging whether there is accumulated water on a front road or not according to vehicle condition information and vehicle information and pedestrians are splashed by vehicles driven on the front road, and a braking system module for receiving a control command to control a vehicle brake to perform deceleration operation within a specified distance. The problem that water splashes to pedestrians when the vehicle encounters accumulated water on the front road surface can be effectively solved, and the pedestrians outside the vehicle are further protected against being wetted by the accumulated water.

    本发明公开了一种基于环视系统的路面积水防溅系统。包括视觉系统,拍摄本车车辆前方的道路图像,并通过图像分析识别出前方车况信息并发送给主控系统;包括毫米波雷达,探测车辆两侧的侧方车况信息并发送给主控系统;包括主控系统,根据车况信息和车辆信息判断出前方道路的是否有积水被行驶经过有溅湿行人而产生反馈控制;包括制动系统模块,接收控制命令控制车辆制动器进行指定距离内的减速操作。本发明能够有效解决车辆在遇到前方路面积水时发生水花飞溅行人的问题,进一步保护车外行人免受积水打湿。


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    Title :

    Road surface accumulated water splash-proof system based on visual system and millimeter wave radar


    Additional title:

    基于视觉系统和毫米波雷达的路面积水防溅系统


    Contributors:
    HUANG LIQUAN (author) / WANG HANYU (author) / HUANG XIUFANG (author) / SUN XIAOLONG (author) / HAN GAOFENG (author)

    Publication date :

    2022-02-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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