运动车辆探测研究的新方向与进展

Recent Advances and Perspective on Studies of Moving Vehicles Detection

分析总结了国际上基于遥感的运动车辆探测研究的进展情况,将运动车辆探测研究分为基于航空机载遥感影像、卫星SAR影像和光学卫星影像等三类,并通过对其特点的分析比较,指出基于光学卫星影像和基于卫星SAR数据的运动车辆探测研究将成为发展主流.

Moving vehicles detection is a key technology to realize traffic monitoring and tracking in ITS.With the development of earth observation technology,it becomes a new research focus to detect moving vehicles by use of remote sensing（RS） data.A brief summary of the recent international progress in detecting moving vehicles based on RS is given here,and the studies of moving vehicles detection are divided into three types of based on airborne RS images,satellite SAR images and optical satellite images.According to the characteristic′s analysis and contrast of the three different types,it points out that moving vehicles detection based on optical satellite images and satellite SAR data will be the mainstream of development.