A Method of ISAR Imaging for Multiple Targets

被引：0
|
作者：
Xiao Da [1 ]
Su Fulin [1 ]
Wu Jiawei [1 ]
机构：
[1] Harbin Inst Technol, Sch Elect Informat Engn, Harbin 150006, Peoples R China
来源：
PROCEEDINGS OF 2012 IEEE 11TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING (ICSP) VOLS 1-3 | 2012年
关键词：
Multi-target ISAR Imaging; Maximum Between-Cluster Variance; K-means Clustering;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In ISAR imaging, it is likely that multiple observed targets are so close to each other that there may be two or more targets located in the same radar antenna beam. Since the movements of varied targets may not be the same, using the imaging algorithm for single target will blur the image. Isolating these targets and imaging them separately is a good way to solve this problem. In this paper, a method of ISAR imaging for multiple targets based on image segmentation is proposed. The relative techniques, which are the Maximum Between-Cluster Variance method and the K-means Clustering algorithm, are applied to extract and isolate the varied targets. Through the simulation experiment, focused and high-resolution ISAR images of multiple targets are generated.
引用
收藏
页码：2011 / 2015
页数：5
相关论文
共 50 条
  • [1] An Efficient ISAR Imaging Method for Multiple Targets
    Jung, Joo-Ho
    Kim, Kyung-Tae
    Kim, Si-Ho
    Park, Sang-Hong
    [J]. PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2014, 146 : 133 - 142
  • [2] A Novel Method for ISAR Imaging of Multiple Maneuvering Targets
    Zhao, Jia
    Zhang, Yunqi
    Wang, Xin
    Wang, Sheng
    Shang, Feng
    [J]. PROGRESS IN ELECTROMAGNETICS RESEARCH M, 2019, 81 : 43 - 54
  • [3] A novel ISAR imaging method for multiple targets moving in formation
    Chen, Jie
    Xiao, Huaitie
    Fan, Hongqi
    Song, Zhiyong
    [J]. 2013 3RD INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, COMMUNICATIONS AND NETWORKS (CECNET), 2013, : 30 - 33
  • [4] An ISAR Imaging Method for Multiple Moving Targets Based on Fractional Fourier Transformation
    Li, Yanan
    Fu, Yaowen
    Li, Xiang
    Li, Le-Wei
    [J]. 2009 IEEE RADAR CONFERENCE, VOLS 1 AND 2, 2009, : 554 - +
  • [5] ISAR Imaging of Multiple Targets Based on Sparse Representations
    Dong, Xiao
    Zhang, Yunhua
    Gu, Xiang
    Zhai, Wenshuai
    [J]. 2015 IEEE INTERNATIONAL CONFERENCE ON MICROWAVES, COMMUNICATIONS, ANTENNAS AND ELECTRONIC SYSTEMS (COMCAS), 2015,
  • [6] A Novel Method for Multi-targets ISAR Imaging
    Liu, Lei
    Zhou, Feng
    Guo, Yongqiang
    Tao, Mingliang
    Sun, Pange
    Zhang, Zijing
    [J]. 2015 IEEE 5TH ASIA-PACIFIC CONFERENCE ON SYNTHETIC APERTURE RADAR (APSAR), 2015, : 314 - 319
  • [7] ISAR Imaging of Multiple Moving Targets Using Signals Separation
    Chen, Jie
    Xiao, Huaitie
    Fan, Hongqi
    Song, Zhiyong
    [J]. PROCEEDINGS 2013 INTERNATIONAL CONFERENCE ON MECHATRONIC SCIENCES, ELECTRIC ENGINEERING AND COMPUTER (MEC), 2013, : 1156 - 1159
  • [8] ISAR imaging for multiple targets based on randomized Hough transform
    Fu, Xiongjun
    Gao, Meiguo
    [J]. CISP 2008: FIRST INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING, VOL 5, PROCEEDINGS, 2008, : 238 - 241
  • [9] An ISAR imaging algorithm for multiple targets of different radial velocity
    Yamamoto, K
    Iwamoto, M
    Fujisaka, T
    Kirimoto, T
    [J]. ELECTRONICS AND COMMUNICATIONS IN JAPAN PART I-COMMUNICATIONS, 2003, 86 (07): : 1 - 10
  • [10] Unambiguous ISAR Imaging Method for Complex Maneuvering Group Targets
    Liu, Fengkai
    Huang, Darong
    Guo, Xinrong
    Feng, Cunqian
    [J]. REMOTE SENSING, 2022, 14 (11)
12345