PORTABLE DEVICE AND METHOD OF CONTROLLING THEREFOR
First Claim
1. A portable device, comprising:
- a camera unit configured to capture an image in front of the portable device;
a display unit configured to display a virtual image;
a sensor unit configured to detect a gaze location of a user and deliver the detected gaze location to a processor; and
the processor configured to control the camera unit, the display unit and the sensor unit,wherein the processor is further configured to;
detect a marker object from the image,display the virtual image corresponding to the marker object based on a location of the marker object,when detecting of the marker object is terminated,terminate a display of the virtual image based on a first terminate mode if the gaze location of the user is detected at a first location, andterminate the display of the virtual image based on a second terminate mode if the gaze location of the user is detected at a second location.
1 Assignment
0 Petitions
Accused Products
Abstract
A portable device is disclosed. A method of controlling a portable device, comprising the steps of capturing an image in front of the portable device, detecting a marker object from the image, displaying a virtual image corresponding to the marker object based on a location of the marker object, and terminating a display of the virtual image corresponding to the marker object, when the detecting of the marker object is terminated, terminate a display of the virtual image based on a first terminate mode if the gaze location of the user is detected at a first location, and terminate the display of the virtual image based on a second terminate mode if the gaze location of the user is detected at a second location.
38 Citations
20 Claims
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1. A portable device, comprising:
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a camera unit configured to capture an image in front of the portable device; a display unit configured to display a virtual image; a sensor unit configured to detect a gaze location of a user and deliver the detected gaze location to a processor; and the processor configured to control the camera unit, the display unit and the sensor unit, wherein the processor is further configured to; detect a marker object from the image, display the virtual image corresponding to the marker object based on a location of the marker object, when detecting of the marker object is terminated, terminate a display of the virtual image based on a first terminate mode if the gaze location of the user is detected at a first location, and terminate the display of the virtual image based on a second terminate mode if the gaze location of the user is detected at a second location. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A portable device, comprising:
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a camera unit configured to capture an image in front of the portable device; a display unit configured to display a virtual image; a sensor unit configured to detect whether a user wearing the portable device is moving; and a processor configured to control the camera unit, the display unit and the sensor unit, wherein the processor is further configured to; detect a marker object from the image, display the virtual image corresponding to the marker object based on a location of the marker object, move the virtual image based on a location change, when the location change of the marker object is detected from the image, obtain a first moving speed corresponding to a moving speed of the virtual image or a second moving speed corresponding to a moving speed of the marker object, if the first moving speed or the second moving speed is determined as faster than a first reference speed, lower the first moving speed to be slower than the first reference speed, wherein if movement of the user wearing the portable device is detected, lower the first moving speed to be slower than a second reference speed, which is slower than the first reference speed. - View Dependent Claims (17, 18)
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19. A method of controlling a portable device, comprising the steps of:
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capturing an image in front of the portable device; detecting a marker object from the image; displaying a virtual image corresponding to the marker object based on a location of the marker object; and terminating a display of the virtual image corresponding to the marker object, when the detecting of the marker object is terminated, terminate a display of the virtual image based on a first terminate mode if the gaze location of the user is detected at a first location, and terminate the display of the virtual image based on a second terminate mode if the gaze location of the user is detected at a second location.
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20. A method of controlling a portable device, comprising the steps of:
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capturing an image in front of the portable device; detecting a marker object from the image; displaying a virtual image corresponding to the marker object based on a location of the marker object; if a location change of the marker object is detected from the image, moving the virtual image based on the location change obtaining a moving speed of the virtual image or a moving speed of the marker object; and if the moving speed of the virtual image or the moving speed of the marker object is determined as faster than a first reference speed, lowering the moving speed of the virtual image to be slower than the first reference speed, wherein if movement of the user wearing the portable device is detected, lowering the first moving speed to be slower than a second reference speed, which is slower than the first reference speed.
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Specification