The invention relates to an automobile seat comfort system, in particular to a human body feature detection device and method. The system is suitable for a seat in an automobile cabin and comprises a plurality of first-class sensors and a first detection unit connected with the sensors; the second detection unit is connected with the sensor; the processing unit is respectively connected with the first detection unit and the second detection unit and is used for processing according to the height value calculated by the first detection unit and the weight value calculated by the second detection unit to obtain body shape data of the human body; the first adjusting unit is connected with the processing unit and used for adjusting the pop-up level of the safety air bag of the automobile cabin according to the body type data; the passenger height and weight identification system has the advantages that the problem that passenger height and weight identification cannot be realized relatively accurately due to limitation of camera distance scale, focal length space and passenger space is solved through a point distribution strategy of the pressure sensors, and the pop-up level of the safety air bag can be adjusted.
本发明涉及汽车座椅舒适性系统,具体涉及一种人体特征检测装置及方法;适用于汽车座舱内的座椅,包括多个第一类传感器,第一检测单元,连接所述传感器;第二检测单元,连接所述传感器;处理单元,分别连接所述第一检测单元和所述第二检测单元,用于根据所示第一检测单元计算的身高数值和所述第二检测单元计算的体重数值处理得到人体的体型数据;第一调整单元,连接所述处理单元,用于根据所述体型数据对所述汽车座舱的安全气囊的弹出等级进行调整;优点:本发明通过压力传感器的布点策略解决了摄像头距离尺度和焦距空间乘员空间局限性无法相对精准的实现乘员身高体重识别的问题,并且可以为安全气囊的弹出等级进行调整。
Human body feature detection device and method
一种人体特征检测装置及方法
2023-09-01
Patent
Elektronische Ressource
Chinesisch
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