发明名称 CONTACT GROUPING AND GESTURE RECOGNITION FOR SURFACE COMPUTING
摘要 Tools and techniques for contact grouping and gesture recognition for surface computing are provided. These tools receive, from a finger grouping subsystem, data representing velocity parameters associated with contact points, with the contact points representing physical actions taken by users in interacting with software applications presented on a surface computing system. These tools also identify gestures corresponding to the physical actions by analyzing the velocity parameters, and provide indications of the identified gestures to the software applications.
申请公布号 US2010283739(A1) 申请公布日期 2010.11.11
申请号 US20090435419 申请日期 2009.05.05
申请人 MICROSOFT CORPORATION 发明人 ZHANG KUO;SUN XUEQING;ZHANG GUANGGEN;HUANG KECHENG
分类号 G06F3/041 主分类号 G06F3/041
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