公开(公告)号：US20150262018A1

公开(公告)日：2015-09-17

申请号：US14418473

申请日：2013-07-25

Applicant: BAE SYSTEMS PLC

Inventor： Roderick Buchanan ,  James Duncan Revell

IPC: G06K9/00 ,  G06K9/64

CPC classification number: G06K9/00771 ,  G06K9/00805 ,  G06K9/3241 ,  G06K9/64 ,  G06T7/254 ,  G06T2207/10016 ,  G06T2207/10032 ,  G06T2207/30241 ,  G06T2207/30252

Abstract: A method of detecting at least one moving vehicle includes receiving (202) image data representing a sequence of image frames over time. The method further includes analysing (204-206) the image data to identify potential moving vehicles, and comparing (208-212) at least one said potential moving vehicle with a vehicle movement model that defines a trajectory of a potential moving vehicle to determine whether the at least one potential moving vehicle conforms with the model.

Abstract translation: 检测至少一个移动车辆的方法包括接收（202）表示一段时间内的图像帧序列的图像数据。 该方法还包括分析（204-206）图像数据以识别潜在的移动车辆，并且将（208-212）至少一个所述潜在的移动车辆与定义潜在的移动车辆的轨迹的车辆运动模型进行比较以确定是否 所述至少一个潜在的移动车辆符合所述模型。