摘要
针对认知能力有一定下降的老年人以及行动障碍的残疾人等特殊用户群体,设计了一种以视觉通道为主、语音和按钮通道为辅的多通道人机交互系统,此系统操作方式自然和谐、交互界面友好易操作。同时,为研究所设计的人机交互通道和交互界面在不同情形下,不同用户使用时的工效,运用模糊评价法对人机界面和人机交互效应通道进行综合评价,结果呈现良好的工效性,验证了本系统多通道协同作业的有效性。
Aiming at the special users,such as the elderly who had cognitive disorder and the mobility impairments etc,this paper designs a kind of HMI system which mainly to eye-movement measurement as supplement to speech and button interactive modality,and which＇s interactive modality is natural and harmonious,interactive interface is friendly and easily operated. Meanwhile,this paper used fuzzy theory to research the ergonomic evaluation of interactive modality and interactive interface under different situations by different users,the results showed this system in good ergonomic.And it eventually verifies the multi-modality effectiveness of accomplishing task collaboratively.
出处
《工业控制计算机》
2013年第3期59-62,共4页
Industrial Control Computer
基金
国家自然科学基金资助项目(51075252)
上海大学创新基金资助项目(SHUCX120078)
关键词
老年人
残疾人
人机界面
人机通道
模糊理论
工效评价
the elderly,the disabled,human-machine interface,interaction modality,fuzzy theory,ergonomic evaluation
