APPARATUS AND METHOD FOR PROVIDING AUGMENTED REALITY USING SYNTHESIZED ENVIRONMENT MAP
First Claim
Patent Images
1. An apparatus to provide Augmented Reality (AR), comprising:
- a first extraction unit to extract a first environment map corresponding to a location of a terminal;
a second extraction unit to determine an expanded area enclosing the location of the terminal and to extract a second environment map corresponding to the expanded area; and
a synthesization unit to generate a synthesized environment map by synthesizing the first environment map and the second environment map.
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Abstract
An apparatus and method for providing Augmented Reality (AR) corresponding to objects that are hidden from view of a user. The apparatus includes a first extraction unit to extract a first environment map corresponding to a location of a terminal; a second extraction unit to determine an expanded area enclosing the location of the terminal and to extract a second environment map corresponding to the expanded area; and a synthesization unit to generate a synthesized environment map by synthesizing the first environment map and the second environment map.
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Citations
22 Claims
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1. An apparatus to provide Augmented Reality (AR), comprising:
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a first extraction unit to extract a first environment map corresponding to a location of a terminal; a second extraction unit to determine an expanded area enclosing the location of the terminal and to extract a second environment map corresponding to the expanded area; and a synthesization unit to generate a synthesized environment map by synthesizing the first environment map and the second environment map. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for providing Augmented Reality (AR), comprising:
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extracting a first environment map corresponding to a location of a terminal; determining an expanded area enclosing the location of the terminal; extracting a second environment map corresponding to one or more environment maps corresponding to a portion or all of the expanded area as; and generating a synthesized environment map by synthesizing the first environment map and the second environment map.
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13. An apparatus to provide Augmented Reality (AR), comprising:
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an environment map database to store a first environment map and a second environment map, the first environment map and the second environment map each having a center and environment data corresponding to the center; an extraction unit to extract the first environment map corresponding to a location of a terminal, to determine an expanded area enclosing the location of the terminal, and to extract the second environment map corresponding to the expanded area; and a synthesization unit to generate a synthesized environment map by synthesizing the first environment map and the second environment map. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification