DONG Tao, NI Jin-ping. Measuring principle of vertical target based on single linear array CCD camera[J]. Journal of Applied Optics, 2011, 32(3): 482-485.
Citation: DONG Tao, NI Jin-ping. Measuring principle of vertical target based on single linear array CCD camera[J]. Journal of Applied Optics, 2011, 32(3): 482-485.

Measuring principle of vertical target based on single linear array CCD camera

More Information
  • Aiming at the problem of complex Light of double CCD intersection vertical target when used indoor. a measurment principle of single linear array CCD camera vertical target was presented. Two low-power semiconductor laser with projection board were used as the lamp-house of the CCD camera. The detection light screen of the CCD camera and the laser lamp-house were adjusted to same plane. When projectile passed through the detection light screen, it block the part light of the two lasers and left two shadow on the board. The two shadow were acquired by the CCD camera and their-coordinates were cilcutated by computer, then the projectile coordinate of X and Y were obtained through further calculation. The measuring principle and the formulas were given, and the measuring error was analyzed. The results show that the coordinate error of X and Y are all less than 1.4 mm when the detection light screens is 1m1m, and this solution has advanLanges of simple,low-cost and easy to be engineering implemented.
  • [1]倪晋平,田会. 斜入射弹丸着靶位置立靶测量原理[J].光学技术,2006,32(4):493-495.

    NI Jin-ping , TIAN Hui. The principle of measuring position of bullet at any direction incidence[J]. Optical Technique,2006,32(4):493-495. (in Chinese with an English abstract)

    [2]LU ST, CHOU C, LEE MC, et al. Electro-optics target for position and speed measurement [J].IEE Proceedings-A, 1993,140(4):252-256.

    [3]MAXW  GOODWIN, SALINA STAR RTE, THOMAS T, et al. Target scoring and display system and method: USA: 4,763,903 [P]. Aug.16, 1988.

    [4]DENNIS L, DOWMING. Moving object monitoring system:USA: 5,988,645 [P]. Apr, 1987.

    [5]HAUSLER GERD. Testing optics by experimental ray tracing with a lateral effect photo-diode[J].Applied  Optics, 1988, 27(24):5160-5164

    [6]JEFFREY ZARNOWSKI, MATTHEW PEACE, MICHAEL JOYNER. Active-pixel CMOS sensors improve their image [J].Laser Focus World, 1999(7): 111-114.

    [7]雷志勇,姜寿山.线阵CCD技术及其在靶场测试中的应用[J].西安工业学院学报,2002,22(3):220-224.

    LEI Zhi-yong, JIANG Shou-shan. Linear scan CCD technology and its application in target measurement[J]. Journal of Xi-an Technological University, 2002,22(3):220-224. (in Chinese with an English abstract)

    [8]刘文,熊仁生,张蕴琦,等. CCD立靶坐标测量系统捕获率研究[J].光子学报,2008,37(2)413-416.

    LIU Wen, XIONG Ren-sheng,ZHANG Yun-qi,et al. Research on acquirement rate of CCD vertical target coordinate measurement system[J].Acta Photonica Sinica,2008,37(2)413-416. (in Chinese with an English abstract)

    [9]罗红娥, 陈平, 顾金良,等. 线阵CCD 立靶系统全视场测量误差分析[J].光学技术,2009,35(3)391-393.

    LUO Hong-e, CHEN Ping, GU Jin-liang,et al. Error analysis on the linear CCD crossing measurement system[J]. Optical Technique,2009,35(3)391-393. (in Chinese with an English abstract)
  • Related Articles

    [1]GUO Jing, ZHANG Yujie. Indoor lighting energy-saving control method based on genetic simulated annealing algorithm[J]. Journal of Applied Optics, 2022, 43(5): 879-885. DOI: 10.5768/JAO202243.0502001
    [2]LI Yang, HUANG Yi, SHI Yuan, DENG Chuanlu, HU Chengyong, DONG Yanhua, ZHANG Xiaobei, WANG Tingyun. Temperature compensation in ammonia detection based on genetic algorithm[J]. Journal of Applied Optics, 2021, 42(6): 1067-1071. DOI: 10.5768/JAO202142.0603002
    [3]LI Cong, XU Zhao, CHEN Jie, NI Yang, ZHOU Xin. Improving effect of speckle autocorrelation reconstruction based on off-axis digital holography[J]. Journal of Applied Optics, 2021, 42(2): 262-267. DOI: 10.5768/JAO202142.0202002
    [4]Xiong Zhi, Yue Chong, Xue Bin. Station deployment of workspace measuring and positioning system based on improved adaptive genetic algorithm[J]. Journal of Applied Optics, 2016, 37(4): 561-566. DOI: 10.5768/JAO201637.0403001
    [5]Li Xiang-jun. Approach to optimal disposition of EO netting based on genetic algorithm[J]. Journal of Applied Optics, 2016, 37(1): 6-11. DOI: 10.5768/JAO201637.0101002
    [6]WU De-gang, ZHAO Li-ping. Application of fuzzy genetic algorithm in road detection[J]. Journal of Applied Optics, 2012, 33(6): 1077-1081.
    [7]LIANG Jun-ting, DONG You, WANG Ming-quan, ZHAO Yue-ping, FENG Xiao-xia. Medical image registration based on wavelet transformand hybrid genetic algorithm[J]. Journal of Applied Optics, 2010, 31(4): 589-592.
    [8]WU Su-yong, LONG Xing-wu. Optimal design of antireflective films based on genetic algorithms[J]. Journal of Applied Optics, 2008, 29(4): 542-547.
    [9]ZHOU Quan, HUANG Yun. Application and comparison of simulated annealing algorithm and genetic algorithm in spectral ellipsometry data processing[J]. Journal of Applied Optics, 2008, 29(3): 385-389.
    [10]DING Ze-hui, CHEN Shao-hua. Image reconstruction algorithm for CT from fewer views based on simulated annealing genetic algorithm[J]. Journal of Applied Optics, 2006, 27(6): 520-524.

Catalog

    Article views (4515) PDF downloads (779) Cited by()

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return