METHOD AND APPARATUS FOR PROVIDING SERVICE USING A SENSOR AND IMAGE RECOGNITION IN A PORTABLE TERMINAL
First Claim
Patent Images
1. A method for providing a service using a sensor and image recognition in a portable terminal, comprising:
- determining whether the portable terminal is parallel to the ground using an acceleration sensor; and
when the portable terminal is parallel to the ground, displaying at least one of a map comprising nearby Point Of Interest (POI) information and constellation information.
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Abstract
A method and an apparatus provides a service using a sensor and image recognition in a portable terminal that supports Augmented Reality (AR). The method includes determining whether the portable terminal is parallel to ground using an acceleration sensor. When the portable terminal is parallel to the ground, either a map including nearby Point Of Interest (POI) information or constellation information is displayed.
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Citations
20 Claims
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1. A method for providing a service using a sensor and image recognition in a portable terminal, comprising:
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determining whether the portable terminal is parallel to the ground using an acceleration sensor; and when the portable terminal is parallel to the ground, displaying at least one of a map comprising nearby Point Of Interest (POI) information and constellation information. - View Dependent Claims (2, 3)
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4. A method for providing a service using a sensor and image recognition in a portable terminal, comprising:
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conducting a preview by driving a camera; determining, using an acceleration sensor, whether the portable terminal is moved backward or forward over a threshold distance; and when the portable terminal is moved backward or forward over the threshold distance, adjusting a zoom of the camera by a first preset level according to the distance of movement. - View Dependent Claims (5, 6)
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7. A method for providing a service using a sensor and image recognition in a portable terminal, comprising:
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conducting a preview by driving a camera; obtaining current location information and displaying Point Of Interest (POI) information in a preview image; when an image is captured, synthesizing a graphical object indicating the POI information over the captured image; and tagging the synthesized image as an image of a POI corresponding to the POI information. - View Dependent Claims (8, 9, 10)
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11. An apparatus for providing a service using a sensor and image recognition in a portable terminal, comprising:
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an acceleration sensor configured to obtain an attitude angle of the portable terminal; a display unit configured to display a user interface under control of the a controller; and a controller configured to determine whether the portable terminal is parallel to the ground using the attitude angle, and when the portable terminal is parallel to the ground, control the display unit to display at least one of a map comprising nearby Point Of Interest (POI) information and constellation information. - View Dependent Claims (12, 13)
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14. An apparatus for providing a service using a sensor and image recognition in a portable terminal, comprising:
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a camera configured to capture an image; a display unit configured to provide a preview by displaying the image captured from the camera; an acceleration sensor configured to measure movement of the portable terminal; and a controller configured to determine, using the measurement of the acceleration sensor, whether the portable terminal is moved backward or forward over a threshold distance, and when the portable terminal is moved backward or forward over the threshold distance, adjusting a zoom of the camera by a first preset level according to the distance of movement. - View Dependent Claims (15, 16)
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17. An apparatus for providing a service using a sensor and image recognition in a portable terminal, comprising:
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a camera configured to capture an image; a display unit configured to provide a preview by displaying the image from the camera; a Global Positioning System (GPS) receiver configured to collect current location information; and a controller configured to obtain Point Of Interest (POI) information using the current location information, synthesize a graphical object indicating the POI information over the captured image when an image is captured, and tag the synthesized image as an image of a POI corresponding to the POI information. - View Dependent Claims (18, 19, 20)
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Specification