Adaptive traffic control using object tracking and identity details
First Claim
1. A method of adaptive traffic control, the method comprising:
- receiving traffic data at an intersection;
determining statistics associated with traffic at the intersection based on the traffic data;
detecting an anomaly in the traffic based on the statistics;
responsive to detecting the anomaly, creating a new anomaly rule based on a portion of the statistics associated with the traffic at the intersection over at least one time interval prior to detection of the anomaly; and
utilizing the new anomaly rule to adaptively control the traffic at the intersection to prevent future occurrences of the anomaly at the intersection.
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Accused Products
Abstract
Systems and methods of adaptive traffic control based on detected anomalies in traffic conditions are disclosed. One aspect of the present disclosure is a method of adaptive traffic control that includes receiving traffic data at an intersection; determining statistics associated with traffic at the intersection based on the traffic data; detecting an anomaly in the traffic based on the statistics; determining an anomaly rule based on a portion of the statistics associated with the traffic at the intersection over at least one time interval prior to detection of the anomaly; and utilizing the anomaly rule to adaptively control the traffic at the intersection to prevent future occurrences of the anomaly at the intersection.
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Citations
20 Claims
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1. A method of adaptive traffic control, the method comprising:
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receiving traffic data at an intersection; determining statistics associated with traffic at the intersection based on the traffic data; detecting an anomaly in the traffic based on the statistics; responsive to detecting the anomaly, creating a new anomaly rule based on a portion of the statistics associated with the traffic at the intersection over at least one time interval prior to detection of the anomaly; and utilizing the new anomaly rule to adaptively control the traffic at the intersection to prevent future occurrences of the anomaly at the intersection. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A traffic controller comprising:
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memory having computer-readable instructions stored thereon; and one or more processors configured to execute the computer-readable instructions to; receive traffic data at an intersection; determine statistics associated with traffic at the intersection based on the traffic data; detect an anomaly in the traffic based on the statistics; responsive to detecting the anomaly, creating a new anomaly rule based on a portion of the statistics associated with the traffic at the intersection over at least one time interval prior to detection of the anomaly; and utilize the new anomaly rule to adaptively control the traffic at the intersection to prevent future occurrences of the anomaly at the intersection. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. One or more computer-readable medium having computer-readable instructions stored thereon, which when executed by one or more processors, cause the one or more processors to:
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receive traffic data at an intersection; determine, for each of a plurality of time intervals and based on the traffic data, corresponding statistics associated with traffic at the intersection based on the traffic data; detect an anomaly in the traffic for at least two of the plurality of time intervals, consecutively; generate an anomaly scenario based on statistics determined for at least one of the time intervals preceding a first one of the at least two of the plurality of time intervals, consecutively; responsive to detecting the anomaly, create a new anomaly rule for the anomaly scenario; and send the new anomaly rule to a light controller to adaptively control the traffic at the intersection to prevent future occurrences of the anomaly at the intersection. - View Dependent Claims (18, 19, 20)
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Specification