应用激光雷达点云处理的汽车开门防撞系统  

Vehicle Door Anti-Collision System Based on Laser Radar Point Cloud Processing

作　　者：赵晨菲 朱佳茵 文凯帅 陈晨 王亚 ZHAO Chenfei;ZHU Jiayin;WEN Kaishuai;CHEN Chen;WANG Ya(Puyang Institute of Technology,Henan University,Puyang,China,457000)

机构地区：[1]河南大学濮阳工学院,河南濮阳457000

出　　处：《福建电脑》2022年第5期102-104,共3页Journal of Fujian Computer

基　　金：2021年河南大学大学生创新创业训练计划项目(No.20215057004);濮阳职业技术学院校级科研项目(No.2021PZYKYB14)资助。

摘　　要：为了提高汽车开关门整体的安全性能,本文介绍一种基于STM32单片机控制以及激光雷达检测的全自动汽车开门防撞技术。该技术利用了卡尔曼滤波算法和加权均值算法来预估判断汽车周围的危险情况,从而实现汽车开关车门的自动化控制。通过研究发现,该系统不仅可以有效预防开门杀事故的发生,而且具有普适性,能够更好地满足客户需求。In order to improve the overall safety performance of automobile door opening and closing,this paper introduces a full-automatic automobile door opening and anti-collision technology based on STM32 single chip microcomputer control and lidar detection.This technology uses Kalman filter algorithm and weighted mean algorithm to predict and judge the dangerous situation around the car,so as to realize the automatic control of opening and closing the car door.Through the research,it is found that the system can not only effectively prevent the occurrence of door opening and killing accidents,but also has universality and can better meet the needs of customers.

关 键 词：汽车 防撞 激光雷达 自动化 单片机 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]