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1. 发明申请

WO2007053116A1 VIRTUAL INTERFACE SYSTEM 审中-公开
标题翻译：虚拟界面系统
公开(公告)号：WO2007053116A1
公开(公告)日：2007-05-10
申请号：PCT/SG2006/000320
申请日：2006-10-31
申请人： NATIONAL UNIVERSITY OF SINGAPORE , ONG, Soh Khim , NEE, Andrew Yeh Ching , YUAN, Miaolong
发明人： ONG, Soh Khim , NEE, Andrew Yeh Ching , YUAN, Miaolong
IPC分类号： G06F3/00
CPC分类号： G06F3/011
摘要： The invention relates to a virtual interface system, to a method of providing a virtual interface, and to a data storage medium having stored thereon computer code means for instructing a computer system to execute a method of providing a virtual interface. A virtual interface system comprises a camera; a processor coupled to the camera for receiving and processing video data representing a video feed captured by the camera; a display coupled to the processor and the camera for displaying first and second interface elements superimposed with the video feed from the camera in response to display data from the processor, the second interface element being displayed at a fixed location on the display; wherein the processor tracks a motion action of a user based on the video data received from the camera, controls a display location of the first interface element on the display based on the tracked motion action; and determines a user input based on a relative position of the first and second interface elements on the display.
摘要翻译：本发明涉及一种虚拟接口系统，一种提供虚拟接口的方法，以及一种数据存储介质，其上存储有用于指示计算机系统执行提供虚拟接口的方法的计算机代码装置。虚拟接口系统包括摄像机; 耦合到相机的处理器，用于接收和处理表示由相机捕获的视频馈送的视频数据; 耦合到所述处理器和所述相机的显示器，用于响应于来自所述处理器的显示数据显示与来自所述相机的所述视频馈送叠加的第一和第二接口元件，所述第二接口元件显示在所述显示器上的固定位置; 其中所述处理器基于从所述相机接收的所述视频数据来跟踪用户的运动动作，基于所跟踪的运动动作来控制所述显示器上的所述第一界面元素的显示位置; 并且基于显示器上的第一和第二界面元素的相对位置来确定用户输入。

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