文章基本信息

标题：Design and Implementation of a Multimodal Input Device Using a Web Camera
本地全文：下载
作者：Na, Jong-Whoa ; Choi, Won-Suk ; Lee, Dong-Woo 等
期刊名称：ETRI Journal
印刷版ISSN：1225-6463
电子版ISSN：2233-7326
出版年度：2008
卷号：30
期号：4
页码：621-623
语种：English
出版社：Electronics and Telecommunications Research Institute
摘要：We propose a novel input pointing device called the multimodal mouse (MM) which uses two modalities: face recognition and speech recognition. From an analysis of Microsoft Office workloads, we find that 80% of Microsoft Office Specialist test tasks are compound tasks using both the keyboard and the mouse together. When we use the optical mouse (OM), operation is quick, but it requires a hand exchange delay between the keyboard and the mouse. This takes up a significant amount of the total execution time. The MM operates more slowly than the OM, but it does not consume any hand exchange time. As a result, the MM shows better performance than the OM in many cases.
关键词：Multimodal mouse;workload-based evaluation