METHOD, SYSTEM AND COMPUTER-READABLE MEDIUM FOR RECONSTRUCTING MOVING PATH OF VEHICLE
First Claim
1. A method for reconstructing a vehicle moving path, comprising:
- receiving vehicle recognition data, wherein the vehicle recognition data comprises a vehicle recognition result of each of a plurality of first monitoring frames captured by a plurality of first type road monitors;
comparing the vehicle recognition result of each of the first monitoring frames to find at least one similar vehicle;
according to a disposition location of each of the first type road monitors and a comparison result of the at least one vehicle, estimating at least one passing spot and a driving time that the at least one vehicle moves between the disposition locations;
inquiring moving object tracking data, wherein the moving object tracking data comprises tracking data of at least one moving object appeared in a plurality of second monitoring frames captured by a plurality of second type road monitors disposed in the at least one passing spot; and
comparing the at least one vehicle with the at least one moving object to find the moving object associated with each of the at least one vehicle, so as to construct a complete moving path of the at least one vehicle.
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Abstract
A method, a system and a computer-readable medium for reconstructing a vehicle moving path are provided. In the method, a plurality of vehicle recognition results of a plurality of first monitoring frames captured by a plurality of first type road monitors are received and compared to find at least one similar vehicle. Next, according to a disposition location of each first road monitor and the comparison result of each vehicle, at least one passing spot and a driving time that each vehicle moves between the disposition locations are estimated. Then, tracking data of at least one moving object appeared in multiple second monitoring frames captured by multiple second type road monitors disposed in the passing spots is inquired. Finally, the vehicles are compared with the tracked moving objects to find the moving object associated with each vehicle, so as to construct a complete moving path of each vehicle.
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Citations
27 Claims
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1. A method for reconstructing a vehicle moving path, comprising:
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receiving vehicle recognition data, wherein the vehicle recognition data comprises a vehicle recognition result of each of a plurality of first monitoring frames captured by a plurality of first type road monitors; comparing the vehicle recognition result of each of the first monitoring frames to find at least one similar vehicle; according to a disposition location of each of the first type road monitors and a comparison result of the at least one vehicle, estimating at least one passing spot and a driving time that the at least one vehicle moves between the disposition locations; inquiring moving object tracking data, wherein the moving object tracking data comprises tracking data of at least one moving object appeared in a plurality of second monitoring frames captured by a plurality of second type road monitors disposed in the at least one passing spot; and comparing the at least one vehicle with the at least one moving object to find the moving object associated with each of the at least one vehicle, so as to construct a complete moving path of the at least one vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 27)
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15. A system for reconstructing a vehicle moving path, comprising:
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a vehicle searching module, configured to receive a vehicle recognition result of each of a plurality of first monitoring frames captured by a plurality of first type road monitors, and compare the vehicle recognition results of the first monitoring frames to find at least one similar vehicle, and according to a disposition location of each of the first type road monitors and a comparison result of the at least one vehicle, estimate at least one passing spot and a driving time that the at least one vehicle moves between the disposition locations; and a path reconstructing module, configured to inquire tracking data of at least one moving object appeared in a plurality of second monitoring frames captured by a plurality of second type road monitors disposed at the at least one passing spot, and compare the at least one vehicle with the at least one moving object to find the moving object associated with each of the at least one vehicle, so as to construct a complete moving path of the at least one vehicle. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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Specification