摘要
目前,对轮椅驱动控制方法最为成熟的是基于操纵杆的控制模式。而随着人机交互技术的发展,越来越多的交互技术被应用到电动轮椅上。新技术用于实现新的轮椅人机交互方法与总控逻辑,如设备能以识别手势以及头部运动的方式感知用户的命令。基于此,开发一套自然交互控制轮椅逻辑。经过实验,动态条件下轮椅的手势识别率在90%以上。
At present,the most mature method of wheelchair drive control is the control based on joystick.With the development of human-computer interaction technology,more and more interaction technologies are applied to electric wheelchairs.The new technology is used to realize new wheelchair human-computer interaction methods and general control logic,such as the equipment can perceive the user's commands in the way of recognizing gestures and head movement.Based on this developing a set of natural interactive control logic.Through experiments,the gesture recognition rate of wheelchair under dynamic conditions is more than 90%.
作者
万昔源
WAN Xi-yuan(Yiwu Industrial&Commercial College,Yiwu Innovation Research Institute,Yiwu Zhejiang 322000,China)
出处
《河北软件职业技术学院学报》
2021年第4期11-15,共5页
Journal of Hebei Software Institute
基金
2021年度义乌工商职业技术学院校级科研项目“智能轮椅控制系统研究”(YB2021JD622-01)。
关键词
机器视觉
智能控制
人机交互
machine vision
intelligent control
human-computer interaction
