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首页> 外文期刊>ETRI journal >Design and Implementation of a Multimodal Input Device Using a Web Camera
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Design and Implementation of a Multimodal Input Device Using a Web Camera

机译:使用网络摄像机的多模式输入设备的设计与实现

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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.
机译:我们提出了一种新颖的输入指向设备,称为多模式鼠标(MM),它使用两种模式:面部识别和语音识别。通过对Microsoft Office工作负载的分析,我们发现80%的Microsoft Office Specialist测试任务是同时使用键盘和鼠标的复合任务。当我们使用光学鼠标(OM)时,操作很快,但是需要键盘和鼠标之间的手交换延迟。这占用了大量的总执行时间。 MM的运行速度比OM慢,但它不消耗任何手动交换时间。结果,在许多情况下,MM显示出比OM更好的性能。

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