Method and apparatus for controlling screen by tracking head of user through camera module, and computer-readable recording medium therefor
First Claim
1. A method comprisingreceiving a request to display content;
- displaying a plurality of content regions on a screen;
tracking a head of a user viewing the screen via a camera module;
determining that the head of the user moves in a specific direction in a state where first content is displayed in a central content region among the plurality of content regions;
displaying, in the central content region, second content that was displayed in a peripheral content region; and
displaying a camera screen captured by the camera module on a part of the screen.
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Abstract
Controlling a screen by tracking user'"'"'s head using a camera module is described, comprising: (a) when a request for displaying contents is received, displaying a plurality of content regions on a screen and tracking the head of the user looking at the screen through the camera module; and (b) when it is determined in the tracking that the head of the user moves in a specific direction in a state where information on a first content is displayed in a central content region among the plurality of content regions, displaying, in the central content region, information on a second content which was displayed in a peripheral content region, the peripheral content region being positioned in the specific direction or in a direction opposite to the specific direction from the central content region.
16 Citations
20 Claims
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1. A method comprising
receiving a request to display content; -
displaying a plurality of content regions on a screen; tracking a head of a user viewing the screen via a camera module; determining that the head of the user moves in a specific direction in a state where first content is displayed in a central content region among the plurality of content regions; displaying, in the central content region, second content that was displayed in a peripheral content region; and displaying a camera screen captured by the camera module on a part of the screen. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An apparatus comprising:
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a screen; a camera module; head tracking unit for tracking a head of a user viewing a screen through the camera module; and a screen control unit for displaying a plurality of content regions on the screen when a display request of content is received, and displaying, in a central content region, information on second content that was displayed in a peripheral content region when it is determined that the head of the user moves in a specific direction in a state where information on a first content is displayed in the central content region among the plurality of content regions, the peripheral content region being positioned in the specific direction or in a direction opposite to the specific direction from the central content region, wherein the screen control unit further displays a camera screen captured by the camera module on a part of the screen, and changes the camera screen to a predetermined screen control button when a touch input is generated on the camera screen. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification