VESSEL TRAFFIC SERVICE SYSTEM AND METHOD FOR EXTRACTING ACCIDENT DATA
First Claim
1. A vessel traffic service system comprising:
- an input unit receiving conditional information when a marine accident occurs, where marine accident occurs for searching and extracting accident candidate data at a recorded large amount of traffic data from a user;
a storage unit storing at least one of an automatic identification system (AIS) signal, a radar signal, and a camera image signal; and
a control unit extracting an event occurrence part from at least one of the AIS signal, the radar signal, and the camera image signal of a point and a time at which an accident occurs in accordance with the conditional information to generate accident candidate list.
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Abstract
The present invention relates to a vessel traffic service system and a method for extracting accident data, and more particularly, to a technique that search and extracts possible event traffic data automatically from data of a concerned area without knowing exact time when a marine accident occurs. The vessel traffic service system includes: an input unit receiving conditional information for extracting accident occurrence data from a user; a storage unit storing at least one of an automatic identification system (AIS) signal, a radar signal, and a camera image signal; and a control unit extracting an event occurrence part from at least one of the AIS signal, the radar signal, and the camera image signal of a point and a time at which an accident occurs in accordance with the conditional information to generate an accident candidate list.
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Citations
16 Claims
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1. A vessel traffic service system comprising:
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an input unit receiving conditional information when a marine accident occurs, where marine accident occurs for searching and extracting accident candidate data at a recorded large amount of traffic data from a user; a storage unit storing at least one of an automatic identification system (AIS) signal, a radar signal, and a camera image signal; and a control unit extracting an event occurrence part from at least one of the AIS signal, the radar signal, and the camera image signal of a point and a time at which an accident occurs in accordance with the conditional information to generate accident candidate list. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for extracting marine accident data, the method comprising:
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receiving condition information for extracting marine accident data from a user; receiving data corresponding to the conditional information from equipment to be searched, which monitors the sea; and extracting an event occurrence part among the data corresponding to the conditional information and recording the extracted event to generate an accident candidate list for each equipment to be searched. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
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Specification