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AssigneeElectronics and Telecommunications Research Institute
InventorsJaejun YOO, Do Hyun KIM, Jong-Hyun PARK, Kyong Ho KIM
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A vehicle detecting apparatus obtains a magnetic signal from strength of a geomagnetic field generated due to a movement of a vehicle, and detects and classifies the moving vehicle on the basis of information regarding the latest magnetic signal change pattern indicating a change in the magnetic signal and information regarding a magnetic signal change pattern with respect to each vehicle stored in a database. The vehicle detecting apparatus receives detection and classification information regarding a vehicle which has actually moved, from an external information providing server, and gradually updates it through learning of a magnetic signal change pattern of the corresponding vehicle.
An apparatus for detecting and classifying a vehicle, the apparatus comprising:
A method for detecting and classifying a moving vehicle by a vehicle detecting apparatus, the method comprising:
Dependencies are inferred from the claim text.