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NON-VISUAL FEEDBACK OF VISUAL CHANGE

  • US 20150293587A1
  • Filed: 04/10/2014
  • Published: 10/15/2015
  • Est. Priority Date: 04/10/2014
  • Status: Active Grant
First Claim
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1. In a computing device, a method for using audio feedback to alert a viewer of a display device that a visual change in the display device has been triggered, the method comprising:

  • receiving gaze tracking data of the viewer from a gaze tracking system;

    using the gaze tracking data, determining that the viewer changes a gaze location from a first gaze location to a second gaze location;

    based on determining that the viewer changes the gaze location to the second gaze location, triggering the visual change;

    based on determining that the viewer changes the gaze location to the second gaze location, providing the audio feedback to the viewer indicating that the visual change has been triggered;

    if a cancel change input is not received within a predetermined timeframe, then controlling the display device to display the visual change; and

    if the cancel change input is received within the predetermined timeframe, then controlling the display device to refrain from displaying the visual change.

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