DISPLAY METHOD AND DEVICE THEREOF
First Claim
Patent Images
1. A display method comprising:
- (a) capturing a facial feature of a user to obtain an image;
(b) processing the image to obtain a viewing angle of the user; and
(c) scrolling page content displayed by a display element according to the viewing angle of the user.
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Abstract
A display method is disclosed. The display method includes the following steps. Capture a facial feature of a user to obtain an image. Process the image to obtain a viewing angle of the user. Scroll page content displayed by a display element according to the viewing angle of the user. A display device is also disclosed.
23 Citations
18 Claims
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1. A display method comprising:
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(a) capturing a facial feature of a user to obtain an image; (b) processing the image to obtain a viewing angle of the user; and (c) scrolling page content displayed by a display element according to the viewing angle of the user. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A display device comprising:
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a display element for displaying page content; a camera for capturing a facial feature of a user to obtain an image; an image-processing element for processing the image to obtain a viewing angle of the user; and a page-content-scrolling element for scrolling the page content according to the viewing angle of the user. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A display method comprising:
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(a) capturing a facial feature of a user at time intervals to obtain a plurality of images; (b) processing the images to obtain a head motion of the user; and (c) operating the page content according to the head motion of the user. - View Dependent Claims (14, 15)
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16. A display device comprising:
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a display element for displaying page content; a camera for capturing a facial feature of a user at time intervals to obtain a plurality of images; a motion-processing element for processing the images to obtain a head motion of the user; and a page-content-operating element for operating the page content according to the head motion. - View Dependent Claims (17, 18)
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Specification