Improved long distance range-gated laser imaging system

被引：1
|
作者：
Wang Shu-yu [1 ]
Tao Sheng-xiang [1 ]
Chen Dong [1 ]
Gu Guo-hua [1 ]
机构：
[1] Army Artillery Air Def Acad PLA, Hefei 230031, Anhui, Peoples R China
来源：
OPTOELECTRONICS LETTERS | 2019年 / 15卷 / 01期
关键词：
Optical systems - Imaging systems;
D O I：
10.1007/s11801-019-8077-6
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The existing laser remote range-gated imaging system in China is large, expensive and impractical. To achieve long distance imaging, the high-power laser, high-power laser pulse drive, optical system and field synchronisation control are improved in this paper. The improved system is lightweight, easy to use and has a small volume. Experimental results show that the system can clearly map the target at 6 km far away and has a good adaptive adjustment function.
引用
收藏
页码：21 / 25
页数：5
相关论文
共 50 条
  • [41] Applications of laser range-gated technology in a low light level imaging
    Information Engineering School, Beijing University of Science and Technology, Beijing 100083, China
    [J]. Guangxue Jishu, 2008, 4 (630-632):
  • [42] Analysis on the Influences of Range-gated Underwater Laser Imaging System Parameters on the Signal to Noise Ratio
    Ge Wei-long
    Hua Liang-hong
    Han Hong-wei
    [J]. INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2013: LASER SENSING AND IMAGING AND APPLICATIONS, 2013, 8905
  • [43] Advances of laser range-gated three-dimensional imaging (invited)
    Wang, Xinwei
    Sun, Liang
    Zhang, Yue
    Song, Bo
    Xia, Chenhao
    Zhou, Yan
    [J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2024, 53 (04):
  • [44] Impact of speckle on laser range-gated shortwave infrared imaging system target identification performance
    Driggers, RG
    Vollmerhausen, R
    Devitt, N
    Halford, C
    Barnard, K
    [J]. INFRARED AND PASSIVE MILLIMETER-WAVE IMAGING SYSTEMS: DESIGN, ANALYSIS, MODELING, AND TESTING, 2002, 4719 : 1 - 14
  • [45] Range-gated laser active imaging controlling system based on ARM&FPGA architecture
    Zhang Laixian
    Sun Huayan
    Guo Huichao
    [J]. ELEVENTH INTERNATIONAL CONFERENCE ON INFORMATION OPTICS AND PHOTONICS (CIOP 2019), 2019, 11209
  • [46] Range-gated imaging with speckle-free and homogeneous laser illumination
    Laurenzis, Martin
    Poyet, Jean Michel
    Lutz, Yves
    Matwyschuk, Alexis
    Christnacher, Frank
    [J]. ELECTRO-OPTICAL REMOTE SENSING, PHOTONIC TECHNOLOGIES, AND APPLICATIONS VI, 2012, 8542
  • [47] A handheld laser range-gated imaging instrument for underwater rescue and observation
    Zhang Qianghui
    Jin Weiqi
    Qiu Su
    Li Li
    [J]. 2011 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY: OPTOELECTRONIC IMAGING AND PROCESSING TECHNOLOGY, 2011, 8200
  • [48] Impact of speckle on laser range-gated shortwave infrared imaging system target identification performance
    Driggers, RG
    Vollmerhausen, RH
    Devitt, N
    Halford, C
    Barnard, KJ
    [J]. OPTICAL ENGINEERING, 2003, 42 (03) : 738 - 746
  • [49] A long-range synthetic vision system combining a pyrotechnic-pumped laser and range-gated camera
    Pencikowski, P
    Csik, P
    [J]. 1996 IEEE AEROSPACE APPLICATIONS CONFERENCE, PROCEEDINGS, VOL 2, 1996, : 97 - 102
  • [50] Estimation of water attenuation coefficient by imaging modeling of the backscattered light with the pulsed laser range-gated imaging system
    Lin, Hongsheng
    Zhang, Xiaohui
    Ma, Liheng
    Hu, Qingping
    Jin, Dongdong
    [J]. OPTICS CONTINUUM, 2022, 1 (05): : 989 - 1002
12345