TY - GEN
T1 - A Novel IMM Filter for VideoSAR Ground Moving Target Tracking
AU - Xu, Zhengyi
AU - Sun, Jinping
AU - Wu, Fuwei
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/11
Y1 - 2019/11
N2 - Video synthetic aperture radar (VideoSAR) combines SAR imaging and video techniques together, enabling continuous surveillance of a specific area, which has the advantages of high frame rate, high resolution, the ability of real-time tracking, etc. For VideoSAR systems, detecting and tracking the shadows of moving targets can effectively avoid the complex algorithms needed for moving target location and refocusing. In this paper, an interactive multiple model (IMM) filter is designed for VideoSAR moving target tracking task. Considering of the maneuverability of ground moving target is more complex than aerial target, we define three different target motion models according to the motion characteristics of ground moving targets, including a stop model and a rotated model. The experimental results show that the proposed IMM filter outperforms conventional filter for ground moving target tracking application.
AB - Video synthetic aperture radar (VideoSAR) combines SAR imaging and video techniques together, enabling continuous surveillance of a specific area, which has the advantages of high frame rate, high resolution, the ability of real-time tracking, etc. For VideoSAR systems, detecting and tracking the shadows of moving targets can effectively avoid the complex algorithms needed for moving target location and refocusing. In this paper, an interactive multiple model (IMM) filter is designed for VideoSAR moving target tracking task. Considering of the maneuverability of ground moving target is more complex than aerial target, we define three different target motion models according to the motion characteristics of ground moving targets, including a stop model and a rotated model. The experimental results show that the proposed IMM filter outperforms conventional filter for ground moving target tracking application.
KW - ground moving target tracking
KW - IMM
KW - maneuvering model
KW - VideoSAR
UR - https://www.scopus.com/pages/publications/85083529249
U2 - 10.1109/APSAR46974.2019.9048320
DO - 10.1109/APSAR46974.2019.9048320
M3 - 会议稿件
AN - SCOPUS:85083529249
T3 - 2019 6th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2019
BT - 2019 6th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2019
Y2 - 26 November 2019 through 29 November 2019
ER -