Patent ID: 8539560
Filing Date: 2013-09-17
Classification: G06F,H04N

Abstract:
1. A method, comprising: a sensor detecting an eye position and a head position for each of a first user and a second user; displaying content on a first display surface in line of sight of the first user authorized to view the content; determining, using the detected eye position and head position of the second user, whether the second user is in line of sight of the first display surface and automatically determining whether the second user is authorized to view the content; identifying, using the detected eye position and head position for each of the first user and the second user, a second display surface in line of sight of the first user but not in line of sight of the second user; and automatically moving the display of the content from the first display surface to the second display surface in response to determining the second user is in line of sight of the first display surface and is unauthorized to view the displayed content.