-
公开(公告)号:US20190172345A1
公开(公告)日:2019-06-06
申请号:US15834032
申请日:2017-12-06
Applicant: Institute for Information Industry
Inventor: Chi-Sheng LIN , Chien LEE , Wei-Lun HSIAO , Yu-Ting HSU
Abstract: The present disclosure provides a system and a method for detecting a dangerous vehicle. This method includes steps as follows. Vehicle detectors spaced apart from each other are provided, and each vehicle detector obtains a traffic image. The server infers the interaction among the vehicles in the traffic image according to a car-following theory, so as to find at least one outlier vehicle from the vehicles and to select the outlier vehicle as a focus vehicle to be tracked. The server determines whether the driving behavior of the focus vehicle falls into an abnormal behavior model.