Swarm intention identification via dynamic distribution probability image

	Swarm intention identification via dynamic distribution probability image
	Wang, Yinhan 1; Wang, Jiang 1; He, Shaoming 1; Wang, Fei 2; Wang, Qi 2
	2024-10-01
发表期刊	CHINESE JOURNAL OF AERONAUTICS
ISSN	1000-9361
卷号	37 期号:10 页码:380-392
摘要	In the realm of decision-making for defense and security applications, it is paramount to swiftly and accurately identify the intentions of incoming swarms. Conventional identification methods predominantly focus on single-target applications and overlook the perturbations introduced by measurement noise. In this study, we propose a novel concept: the Dynamic Distribution Probability (DDP) image, which is constructed using the estimated state and its covariance matrix. Each grayscale pixel value within the image signifies the probability of the presence of the agent within the swarm. Our proposed identification scheme integrates the use of Extended Kalman Filter (EKF), Convolutional Neural Network (CNN), Back Propagation (BP) network, and Gated Recurrent Unit (GRU) network. Specifically, the DDP image is processed through a CNN to distill the formation characteristics, and the estimated swarm state from EKF is inputted into a BP network to deduce the kinematic information. The outputs from both networks are summed and subsequently channeled into a GRU network to capture temporal dynamics. Extensive numerical simulations and flight experiments are presented to demonstrate the robust anti-noise capability of the proposed scheme compared with conventional methods, as well as its superior training efficiency. (c) 2024 Production and hosting by Elsevier Ltd. on behalf of Chinese Society of Aeronautics and Astronautics This is an open access article under the CC BY-NC-ND license
关键词	Kalman filters Swarm intelligence Intention Identification Intention Identification Kalman filters Convolutional neural networks Swarm intelligence
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[52302449]
WOS研究方向	Engineering
WOS类目	Engineering, Aerospace
WOS记录号	WOS:001327980800001
出版者	ELSEVIER SCIENCE INC
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/39570
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	He, Shaoming
作者单位	1.Beijing Inst Technol, Sch Aerosp Engn, Beijing 100081, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yinhan,Wang, Jiang,He, Shaoming,et al. Swarm intention identification via dynamic distribution probability image[J]. CHINESE JOURNAL OF AERONAUTICS,2024,37(10):380-392.
APA	Wang, Yinhan,Wang, Jiang,He, Shaoming,Wang, Fei,&Wang, Qi.(2024).Swarm intention identification via dynamic distribution probability image.CHINESE JOURNAL OF AERONAUTICS,37(10),380-392.
MLA	Wang, Yinhan,et al."Swarm intention identification via dynamic distribution probability image".CHINESE JOURNAL OF AERONAUTICS 37.10(2024):380-392.