The invention discloses a parking space detection system based on video AI identification, which comprises a visual sensor and a laser ranging sensor, and is characterized in that the visual sensor is provided with a universal bracket, and the angle can be adjusted through the universal bracket; the visual sensor and the laser range finder are connected with a control system; the control system is connected with a display screen; after the visual sensor shoots a parking space image, the parking space image is sent to the target detection module, the parking space is detected, judgment is carried out according to the confidence coefficient output by the detection module, and when the confidence coefficient is larger than a set threshold value, the parking space is marked on the display screen; the visual sensor and the laser distance measuring sensor are combined, the coordinates of the target parking space are corrected through the laser distance measuring sensor, the measurement error of the target parking space is reduced, and the detection accuracy of the target parking space is improved.

    本发明公开了一种基于视频AI识别的停车位检测系统,包括视觉传感器,和激光测距传感器,视觉传感器设有万向支架,通过万向支架能够进行角度调节;视觉传感器和激光测距仪连接有控制系统,控制系统连接有显示屏;视觉传感器摄入停车位图象之后,送入目标检测模块,对车位进行检测,并根据检测模块输出的置信度进行判断,当置信度大于设定的阈值时,在显示屏上标注此车位;通过视觉传感器和激光测距传感器相结合,通过激光测距传感器对目标车位的坐标进行校正,减小目标车位测量误差,提升了目标车位检测的准确性。


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    Title :

    Parking space detection system based on video AI identification


    Additional title:

    一种基于视频AI识别的停车位检测系统


    Contributors:
    XUAN SUHUI (author) / ZHANG YUKUAN (author) / LIU WENHUA (author) / YU HUIJUAN (author) / ZHANG ZENGWEI (author) / ZHONG XIAOGUANG (author) / OMINE FUMIHIRO (author)

    Publication date :

    2023-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B08B Reinigen allgemein , CLEANING IN GENERAL / F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM , Trocknen von festen Gütern oder Erzeugnissen durch Entfernen von Flüssigkeit / G01S RADIO DIRECTION-FINDING , Funkpeilung / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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