The invention provides an automatic seat adjustment method, and relates to the technical field of intelligent seats. The method comprises the following steps of: shooting an image by using an infraredcamera within a target distance, extracting a human body image from the shot image, detecting the edge of the image by using a high-positioning-precision Roberts operator to obtain an edge detectionimage, putting the obtained edge detection image into a rectangular coordinate system to obtain the coordinates of the edge of the image, identifying the human body part and the size of each part, obtaining the weight of the human body, and adjusting the seat according to the weight and the size of the human body part. The problems that in the prior art, time and labor are wasted when the seat height and the seat back angle are manually adjusted, and the adjusting degree cannot be scientifically controlled are solved.

    本发明提供了一种座椅自动调节方法,涉及智能座椅技术领域,其包括在目标距离内利用红外相机拍摄图像,从所拍摄的图像中提取人体图像,用高定位精度的Roberts算子对图像边缘检测得到边缘检测图像,将得到的边缘检测图像放到直角坐标系中,得到图像边缘的坐标,并识别出人体部位以及各部位的尺寸,获得人的体重,根据体重和人体部位尺寸调节座椅。解决了现有技术中手动调节座椅高度和椅背角度费时费力且无法科学控制调节程度的问题。


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    Title :

    Automatic seat adjusting method


    Additional title:

    一种座椅自动调节方法


    Contributors:
    LIU PENG (author) / JIANG RANYI (author) / LI HAOWEN (author) / PENG LISHA (author) / XIAO SONG (author)

    Publication date :

    2021-01-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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