Interactive projection display

  • US 9,870,050 B2
  • Filed: 10/09/2014
  • Issued: 01/16/2018
  • Est. Priority Date: 10/10/2013
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • obtaining, by an interactive projection display system comprising a processor, to-be-displayed location information corresponding to a coordination device, wherein a to-be-displayed location corresponding to the to-be-displayed location information is located near the coordination device;

    obtaining, by the interactive projection display system, display information corresponding to the coordination device;

    generating, by the interactive projection display system according to the display information, virtual display content corresponding to the coordination device; and

    projecting, by the interactive projection display system, the virtual display content to a location on a fundus of an eye corresponding to the to-be-displayed location information, such that the visual display content is perceived by the eye to be located at the to-be-displayed location.

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