Invention Grant
US08760391B2 Input cueing emersion system and method 失效
输入提示系统和方法

  • Patent Title: Input cueing emersion system and method
  • Patent Title (中): 输入提示系统和方法
  • Application No.: US12786324
    Application Date: 2010-05-24
  • Publication No.: US08760391B2
    Publication Date: 2014-06-24
  • Inventor: Robert W. Hawkins
  • Applicant: Robert W. Hawkins
  • Main IPC: G09G5/00
  • IPC: G09G5/00
Input cueing emersion system and method
Abstract:
The present invention provides an input cueing system and method that allows the user to manually draw an image, input text, interface and gesture on an input surface, which is then brought into a computer such that the visual output from the computer is combined in an overlapping manner with the visual imagery of the user's hands, and then shown on a display. Located above the drawing surface is an image capturing device that captures live video images of the user's hands or other objects placed on the drawing surface. One or more reflectors and/or image repeating devices are disposed of between the input surface and the image capturing device to effectively reduce the height and/or focal length so that the visual image is properly aligned and oriented to provide a real ‘live’ view of the users hands and/or action on the display. In one embodiment, the system is used with a desktop computer and a display. In further embodiments, the system is incorporated into a laptop computer, a slate, a PDA, or a cellular telephone with a built-in display. In various embodiments, a combiner module is used to combine the visual action occurring on and/or about the input surface by an image capturing device with the visual output from a computer or computing device, so that the resulting combined visual imagery may be simultaneously transmitted and on a display, with the users hands, fingers and/or tools shown in a semi-transparent and/or opaque manner.
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