Road guidance display method and system using geotagging image
First Claim
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1. A road guidance display apparatus using a geo-tagging image in a traveling guidance system for a vehicle, the apparatus comprising:
- an input unit configured to input a control command by a user;
a receiving unit configured to receive position information wirelessly transmitted;
a camera configured to capture a real street image having real street conditions at a specific point and provide image information corresponding to the real street image according to a control signal;
a storage unit configured to store the image information for the real street image captured by the camera with position information at a street image capturing point of time when a street image capture command is input through the input unit;
an output unit configured to execute road guidance to the user through an image or voice message according to a predetermined control signal; and
a control unit configured to read the real street image stored in the storage unit, control the read real street image to be displayed on a screen when a street image reproduction command is input through the input unit or when it is confirmed that a current position of a vehicle is within a predetermined distance from a street image capturing point from an analysis result based on the position information received by the receiving unit,wherein the control unit is further configured to analyze a moving path in which the vehicle is to be traveling, determine whether or not the vehicle passes through the street image capturing point based on a result of analyzing the moving path, set a guidance point by calculating and setting a real street image output point according to the result of analyzing the moving path and a result of determining whether or not the vehicle passes through the street image capturing point, confirm whether or not the vehicle enters the real street image output point calculated during setting the guidance point, and output the real street image on the screen upon confirming that the vehicle enters the real street image output point.
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Abstract
A road guidance display method and system using a geo-tagging image are provided. More specifically, a street image is stored by capturing the street image at a specific point by a camera and storing the street image along with position information at a corresponding point. Subsequently, the street image stored in the storing process is output on a screen when a reproduction command is input by a user or when a vehicle is within a predetermined distance from a street image capturing point.
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Citations
11 Claims
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1. A road guidance display apparatus using a geo-tagging image in a traveling guidance system for a vehicle, the apparatus comprising:
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an input unit configured to input a control command by a user; a receiving unit configured to receive position information wirelessly transmitted; a camera configured to capture a real street image having real street conditions at a specific point and provide image information corresponding to the real street image according to a control signal; a storage unit configured to store the image information for the real street image captured by the camera with position information at a street image capturing point of time when a street image capture command is input through the input unit; an output unit configured to execute road guidance to the user through an image or voice message according to a predetermined control signal; and a control unit configured to read the real street image stored in the storage unit, control the read real street image to be displayed on a screen when a street image reproduction command is input through the input unit or when it is confirmed that a current position of a vehicle is within a predetermined distance from a street image capturing point from an analysis result based on the position information received by the receiving unit, wherein the control unit is further configured to analyze a moving path in which the vehicle is to be traveling, determine whether or not the vehicle passes through the street image capturing point based on a result of analyzing the moving path, set a guidance point by calculating and setting a real street image output point according to the result of analyzing the moving path and a result of determining whether or not the vehicle passes through the street image capturing point, confirm whether or not the vehicle enters the real street image output point calculated during setting the guidance point, and output the real street image on the screen upon confirming that the vehicle enters the real street image output point. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of displaying road guidance using a geo-tagging image in a traveling guidance system for a vehicle, the method comprising:
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storing a real street image having real street conditions by capturing the real street image at a specific point by a camera and storing the street image with position information at a corresponding point; analyzing a moving path in which the vehicle is to be traveling; determining whether or not the vehicle passes through a street image capturing point based on a result of analyzing the moving; setting a guidance point by calculating and setting a real street image output point according to the result of analyzing the moving path and determining whether or not the vehicle passes through the street image capturing point; confirming whether or not the vehicle enters a real street image output point calculated during setting the guidance point; and in response to confirming that the vehicle enters the real street image output point, outputting the stored real street image on a screen when a reproduction command is input by a user or when a vehicle is within a predetermined distance from a street image capturing point. - View Dependent Claims (9, 10)
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11. A non-transitory computer readable medium containing program instructions executed by a processor or controller, the computer readable medium comprising:
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program instructions that store a real street image having real street conditions by capturing the real street image at a specific point by a camera and storing in a storage unit the real street image along with position information at a corresponding point; program instructions that analyze a moving path in which the vehicle is to be traveling; program instructions that determine whether or not the vehicle passes through a street image capturing point based on a result of analyzing the moving; program instructions that set a guidance point by calculating and setting a real street image output point according to the result of analyzing the moving path and determining whether or not the vehicle passes through the street image capturing point; program instructions that confirm whether or not the vehicle enters a real street image output point calculated during setting the guidance point; and program instructions that in response to confirming that the vehicle enters the real street image output point, output the real street image, stored in the storage unit, on a screen when a reproduction command is input by a user or when a vehicle is within a distance from a street image capturing point.
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Specification