The embodiment of the application discloses a road monitoring method and device. The method comprises the following steps: judging whether license plate information for a trail exists in monitoring information for the trail or not; if the license plate information for the trail exists, judging whether license plate information for a headstock, matched with the license plate information for the trail, exists in monitoring information for the headstock or not; if the matched license plate information for the headstock exists, obtaining the monitoring information, to which the matched license plate information for the headstock belongs, for the headstock to be used as the monitoring information for the headstock, matched with the monitoring information for the trail; if the license plate information for the trail or the matched license plate information for the headstock does not exist, according to the speed of the monitoring information for the trail, obtaining the monitoring information, matched with the monitoring information for the trail, for the headstock. Through the adoption of the method and device, a headstock monitoring chart matched with a trail monitoring chart can be inquired from many headstock monitoring charts.
Road monitoring method and device
2015-04-29
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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