-
公开(公告)号：US20090322671A1
公开(公告)日：2009-12-31
申请号：US12478526
申请日：2009-06-04
CPC分类号： G06K9/32 , G06F3/012 , G06F3/013 , G06K9/00671
摘要： An improved augmented reality (AR) system integrates a human interface and computing system into a single, hand-held device. A touch-screen display and a rear-mounted camera allows a user interact the AR content in a more intuitive way. A database storing graphical images or textual information about objects to be augmented. A processor is operative to analyze the imagery from the camera to locate one or more fiducials associated with a real object, determine the pose of the camera based upon the position or orientation of the fiducials, search the database to find Graphical images or textual information associated with the real object, and display graphical images or textual information in overlying registration with the imagery from the camera.
摘要翻译： 改进的增强现实（AR）系统将人机接口和计算系统集成到单个手持设备中。 触摸屏显示器和后置摄像头允许用户以更直观的方式交互AR内容。 存储关于要增强的对象的图形图像或文本信息的数据库。 处理器用于分析来自相机的图像以定位与真实对象相关联的一个或多个基准，基于基准的位置或取向来确定相机的姿态，搜索数据库以查找图形图像或文本信息相关联 与真实的对象，并显示图像图像或文本信息在相机的图像重叠注册。
-
公开(公告)号：US20100045701A1
公开(公告)日：2010-02-25
申请号：US12546266
申请日：2009-08-24
CPC分类号： H04N7/183 , G01S5/163 , G06T7/73 , G06T7/80 , G06T2207/30244
摘要： Systems and methods expedite and improve the process of configuring an augmented reality environment. A method of pose determination according to the invention includes the step of placing at least one synthetic fiducial in a real environment to be augmented. A camera, which may include apparatus for obtaining directly measured camera location and orientation (DLMO) information, is used to acquire an image of the environment. The natural and synthetic fiducials are detected, and the pose of the camera is determined using a combination of the natural fiducials, the synthetic fiducial if visible in the image, and the DLMO information if determined to be reliable or necessary. The invention is not limited to architectural environments, and may be used with instrumented persons, animals, vehicles, and any other augmented or mixed reality applications.
摘要翻译： 系统和方法加快和改进配置增强现实环境的过程。 根据本发明的姿势确定方法包括将至少一个合成基准放置在要增强的真实环境中的步骤。 可以使用可以包括用于获得直接测量的相机位置和取向（DLMO）信息的装置的相机来获取环境的图像。 检测天然和合成基准，并且使用自然基准，合成基准（如果在图像中可见）和DLMO信息（如果被确定为可靠或必需的）的组合来确定相机的姿态。 本发明不限于建筑环境，并且可以与仪器人，动物，车辆以及任何其他增强或混合的现实应用一起使用。
-
3.发明申请METHOD FOR CONTROLLING A GRAPHICAL USER INTERFACE FOR TOUCHSCREEN-ENABLED COMPUTER SYSTEMS 审中-公开用于控制触摸式计算机系统的图形用户界面的方法公开(公告)号：US20090027334A1
公开(公告)日：2009-01-29
申请号：US12131375
申请日：2008-06-02
申请人： Eugene Foulk , Ronald Hay , Katherine Scott , Merrill D. Squiers , Joseph Tesar , Charles J. Cohen , Charles J. Jacobus
发明人： Eugene Foulk , Ronald Hay , Katherine Scott , Merrill D. Squiers , Joseph Tesar , Charles J. Cohen , Charles J. Jacobus
CPC分类号： G06F3/04886 , G06F3/0488
摘要： A method for controlling a graphical user interface (GUI) for a touchscreen-enabled computer systems provides a variety of software methods (tools) provide for high-fidelity control of the user interface. The TrackScreen tool provides finger-friendly mouse functions such as scrolling, dragging and clicking. The Magnifier application continuously captures the current screen image, and displays a magnified subset of it. Selecting within this magnified area with a pointing device (mouse, touchscreen, digitizer, etc) causes the application to simulate the action on the portion of the screen corresponding to the point in the magnified image that was selected. A KeyBoard application, a keyboard is rendered on screen, with sufficient size that the individual keys are easily selectable with an unaided finger. The Common Tasks Tool or CTT) allows common keyboard shortcuts, mouse events, and other user interface events to be specified in a configuration file and represented on screen as a large, easy-to-click button. The Touchscreen Task Switcher is invoked using any interface (software or hardware) element, and visually takes up the entire screen. The Touchscreen Snapshot utility ties in with an external camera with a physical button on it. The Window Template Manager (WTM), is used to specify, and then instantiate, the position and sizes of multiple windows for use with a touchscreen display. The Touch Portal is a full-screen application with a set of customizable buttons representing applications and other tools.
摘要翻译： 一种用于控制支持触屏功能的计算机系统的图形用户界面（GUI）的方法提供了用于提供用户界面的高保真度控制的各种软件方法（工具）。 TrackScreen工具提供了手指友好的鼠标功能，如滚动，拖动和点击。 放大镜应用程序连续捕获当前屏幕图像，并显示其放大的子集。 使用指点设备（鼠标，触摸屏，数字转换器等）在该放大区域内进行选择，使应用程序模拟对应于所选放大图像中的点的屏幕部分上的动作。 一个KeyBoard应用程序，一个键盘在屏幕上呈现，具有足够的尺寸，使得各个键可以用无钉手指轻松选择。 常用任务工具或CTT）允许在配置文件中指定常见的键盘快捷键，鼠标事件和其他用户界面事件，并在屏幕上显示为大型易于点击的按钮。 触摸屏任务切换器使用任何接口（软件或硬件）元素调用，并可视化占用整个屏幕。 触摸屏快照实用程序与外部相机连接，其上具有物理按钮。 窗口模板管理器（WTM）用于指定并实例化用于触摸屏显示的多个窗口的位置和大小。 Touch Portal是一个全屏应用程序，具有一组代表应用程序和其他工具的可定制按钮。
-
-
搜索结果
3 条记录 (耗时 0.013 秒)
