An automatically calibrated vehicle-tracking system and methods of use thereof. The automatically calibrated vehicle-tracking system has an input interface for receiving an image stream from a tracking camera and vehicle license plate data indicative of valid license plate detections from a license plate camera; a general purpose processor; a computer-readable memory comprising calibration program code for calibrating the vehicle-tracking system, the calibration program code comprising: a tracking module to generate a plurality of calibration tracks, a pairing module to identify, for each of the plurality of calibration tracks, an association between a valid license plate detection and the calibration track and a calibration to set a threshold for a track parameter.
Auto-calibration of tracking systems
2021-04-27
Patent
Electronic Resource
English
IPC: | G06K Erkennen von Daten , RECOGNITION OF DATA / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G07B Fahrkartenausgeber , TICKET-ISSUING APPARATUS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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