TY - GEN
T1 - Performance Analysis of Optical-SAR Cooperative System Based on Mutual Information
AU - Wang, Chonghang
AU - Xu, Huaping
AU - Zhou, Zihan
AU - Li, Chunsheng
AU - Li, Wei
AU - Xu, Liying
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - The current research on optical-SAR cooperative work mainly focuses on the fusion of optical and SAR images, while there are fewer studies on how the optical and SAR sensor can cooperate optimally for targets survey. In this paper, mutual information is employed as the evaluation metric of optical-SAR cooperative system. Firstly, the optical-SAR cooperative system is modeled according to imaging principles. Then the mutual information expression of the optical-SAR cooperative system is derived with the stochastic process theory. Finally, through simulation, the relationship between the mutual information of the cooperative system and the target detection probability is analyzed to verify the validity of the mutual information as the performance evaluation metric of the cooperative detection system.
AB - The current research on optical-SAR cooperative work mainly focuses on the fusion of optical and SAR images, while there are fewer studies on how the optical and SAR sensor can cooperate optimally for targets survey. In this paper, mutual information is employed as the evaluation metric of optical-SAR cooperative system. Firstly, the optical-SAR cooperative system is modeled according to imaging principles. Then the mutual information expression of the optical-SAR cooperative system is derived with the stochastic process theory. Finally, through simulation, the relationship between the mutual information of the cooperative system and the target detection probability is analyzed to verify the validity of the mutual information as the performance evaluation metric of the cooperative detection system.
KW - Optical-SAR Collaborative System
KW - detection
KW - mutual information
KW - performance evaluation
UR - https://www.scopus.com/pages/publications/86000021793
U2 - 10.1109/ICSIDP62679.2024.10867941
DO - 10.1109/ICSIDP62679.2024.10867941
M3 - 会议稿件
AN - SCOPUS:86000021793
T3 - IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2024
BT - IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2024
Y2 - 22 November 2024 through 24 November 2024
ER -