Terminal and method for providing augmented reality
First Claim
1. A terminal to provide augmented reality, the terminal comprising:
- a transceiver to transmit first terminal information and to receive first object information based on the first terminal information, the first terminal information corresponding to a physical location of the terminal and comprises first location information of the terminal located at the physical location; and
a processor to overlap the first object information on a first real-world image, to calculate a virtual movement location of the terminal based on a zooming level, and to calculate second terminal information corresponding to the virtual movement location, the first real-world image comprising a first object corresponding to the first object information, and the second terminal information comprising second location information of the terminal virtually located at the virtual movement location,wherein the transceiver transmits the second terminal information and receives second object information based on the second terminal information,the processor overlaps the second object information on a second real-world image, and the second real-world image comprises a second object corresponding to the second object information.
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Abstract
A method for providing augmented reality includes acquiring a real-world image including an object; transmitting terminal information, in which the terminal information includes a location information of a terminal and an original retrieval distance; receiving object information corresponding to the object, in which the object information is based on the transmitted terminal information; and overlapping the received object information over the corresponding object in the real-world image. A terminal to perform the methods described herein includes a location information providing unit, an information transmitting/receiving unit, an image processing unit, and a user view analyzing unit.
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Citations
18 Claims
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1. A terminal to provide augmented reality, the terminal comprising:
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a transceiver to transmit first terminal information and to receive first object information based on the first terminal information, the first terminal information corresponding to a physical location of the terminal and comprises first location information of the terminal located at the physical location; and a processor to overlap the first object information on a first real-world image, to calculate a virtual movement location of the terminal based on a zooming level, and to calculate second terminal information corresponding to the virtual movement location, the first real-world image comprising a first object corresponding to the first object information, and the second terminal information comprising second location information of the terminal virtually located at the virtual movement location, wherein the transceiver transmits the second terminal information and receives second object information based on the second terminal information, the processor overlaps the second object information on a second real-world image, and the second real-world image comprises a second object corresponding to the second object information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for providing augmented reality, the method comprising:
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acquiring a first real-world image comprising an object; transmitting first terminal information, wherein the first terminal information comprises a location information of a terminal and a first retrieval distance; receiving object information corresponding to the object, wherein the object information is based on the transmitted first terminal information; overlapping the received object information over the corresponding object in the first real-world image; changing a zooming level of the first real-world image for providing a second real-world image, wherein the second real-world image comprises a second object, and wherein the size of the first real-world image is changed according to the change in the zooming level; calculating a virtual movement location of the terminal, a virtual movement distance between the second object and the terminal, and a second retrieval distance according to the changed zooming level; and resetting the first terminal information according to the virtual movement location for providing second terminal information.
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13. A method for providing augmented reality, the method comprising:
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overlapping first object information over a first object included in a first real-world image; changing a zooming level of the first real-world image for providing a second real-world image, wherein the second real-world image comprises a second object; calculating a virtual movement location of a terminal, a virtual movement distance between the second object and the terminal, and a retrieval distance according to the changed zooming level; and setting terminal information according to the virtual movement location. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification