Advanced Search
ZHANG Shao-bing, XIONG Xian-ming, JIANG Qu-bo, ZHANG Wen-tao, HU Fang-rong. Trinocular vision 3-D coordinate measuring system based on target[J]. LASER TECHNOLOGY, 2013, 37(4): 523-528. DOI: 10.7510/jgjs.issn.1001-3806.2013.04.024
Citation: ZHANG Shao-bing, XIONG Xian-ming, JIANG Qu-bo, ZHANG Wen-tao, HU Fang-rong. Trinocular vision 3-D coordinate measuring system based on target[J]. LASER TECHNOLOGY, 2013, 37(4): 523-528. DOI: 10.7510/jgjs.issn.1001-3806.2013.04.024
shu

Trinocular vision 3-D coordinate measuring system based on target

  • School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, China

More Information
  • Received Date: September 06, 2012
  • Revised Date: November 04, 2012
  • Published Date: July 24, 2013
    Graphical Abstract
    • Abstract
  • In order to solve the problems of the large field of view,high-precision and non-contact 3-D measurement in the complex environment,a trinocular measuring system was put forward,in which the 3-D coordinates of the measured point were measured by analyzing target images. When under the measurement,the camera captured images of the measurement target,while the computer obtained the 3-D coordinates of the mark points in the measurement target by means of image processing,and an optimized method for solving the measured points was proposed based on the distance between the measured points and mark points,as well as linear constraint. The measurement target can be moved with the platform of the high precision grating ruler and measurement can be carried out. As shown in the experiment,the 3-D measurement system has a greater improvement in the field range,measurement accuracy,operation flexibility and so on. Its measurement accuracy is higher than 0.2mm in the depth of field ranging from 2m to 5m within the viewing field.
    • FullText(HTML)
    • References (12)
  • [1]
    BOSCH J A. Coordinate measuring machines and systems[M]. New York, USA: CRC Press,1995: 496.
    [2]
    LIU S G,PENG K,HUANG F S,et al. A portable 3-D vision coordinate measurement system using a light pen[J]. Key Engineering Materials,2005,295/296:331-336.
    [3]
    HUANG F S,QIAN H F. Single camera 3-D coordinate vision measuring system using a light pen[J].Opto-Electronic Engineering,2007,34(4): 69-72(in Chinese).
    [4]
    XIE Z X,JIN M,XIN Y X. Study on 3-D-coordinate measurement technology using light pen based on binocular stereoscopic vision system[J]. China Mechanical Engineering,2008,19(8): 896-899(in Chinese).
    [5]
    ZHANG Z J,YU Q B,ZHANG Z Q. Research on probe imaging vision coordinate measurement with binocular cameras[J]. Journal of Test and Measurement Technology,2004,18(4): 305-310(in Chinese).
    [6]
    WANG J H,HAN H Y,WANG C P,et al.Theoretic research on double-CCD stereoscopic measurement system[J]. Electronics Optics and Control,2007,14(4): 94-96.
    [7]
    LI Z Q,YANG G S. Research of depth information measurement based on binocular convergent camera system[J]. Computer Engineering and Applications,2007,43(30): 65-66(in Chinese).
    [8]
    LI W,LIU X X,QIANG X F. Comparision of planar-pattern-based camera calibrate techniques[J]. Laser Journal,2006,27(2):54-55 (in Chinese).
    [9]
    ZHANG G X,ZHANG H W,LIU Z,et al. A trinocular vision probe for sculptured surface measurements[J]. Nanotechnology and Precision Engineering,2004,2(3):204-209 (in Chinese).
    [10]
    LI X Z,ZHANG G J. Trinocular stereo matching method based on edge segment[J]. Opto-Electronic Engineering,2007,34(2): 23-26(in Chinese).
    [11]
    SUN W,ZHOU Z,LU N,et al. A product design strategy based on combination of design of experiment and inversion of partial least square model[J]. CIESC Journal,2010,61(1): 110-115 (in Chinese).
    [12]
    BRADSKI G, KAEBLE A. Learning open CV: computer vision with the open CV library[M]. Sebastopol,California,USA:O'Reilly Media Inc,2008:375-404.
    • Related Articles

  • Related Articles

    [1]XIAO Xingwei, MA Guolu, ZENG Guoying, LU Ye. Research on orthogonal vision and inclinometer combination spatial pose measurement method[J]. LASER TECHNOLOGY, 2020, 44(3): 278-282. DOI: 10.7510/jgjs.issn.1001-3806.2020.03.002
    [2]LI Xiaoxiao, ZHANG Zhiheng, ZHANG Xiaoyu, CAO Jiejun, CAO Zhaolou. Non-contact thickness measurement of optical elements based on astigmatism[J]. LASER TECHNOLOGY, 2019, 43(6): 741-746. DOI: 10.7510/jgjs.issn.1001-3806.2019.06.002
    [3]LONG Long, LI Zongfeng. 3-D position measurement algorithm based on laser displacement sensors[J]. LASER TECHNOLOGY, 2017, 41(4): 531-536. DOI: 10.7510/jgjs.issn.1001-3806.2017.04.015
    [4]HUANG Dong, YANG Linghui, LUO Wen, ZHANG Xiaori, SHI Shendong, HUANG Zhe, WANG Jiao. Study on measurement method of realtime position and attitude of roadheader based on vision/inertial navigation system[J]. LASER TECHNOLOGY, 2017, 41(1): 19-23. DOI: 10.7510/jgjs.issn.1001-3806.2017.01.005
    [5]XIE Junyu, XU Yangjian, WANG Xiaogui. Vision measurement method based on Bayesian model and digital image correlation[J]. LASER TECHNOLOGY, 2016, 40(6): 866-870. DOI: 10.7510/jgjs.issn.1001-3806.2016.06.019
    [6]ZHOU Cece, LI Xinghua. Measuring system of thread parameters based on machine vision[J]. LASER TECHNOLOGY, 2016, 40(5): 643-647. DOI: 10.7510/jgjs.issn.1001-3806.2016.05.006
    [7]XIAO Changjiang, ZHANG Jingchao, WEI Yong, LI Xingyuan, HU Xueliang. Measurement of glass bubble size based on laser vision principle[J]. LASER TECHNOLOGY, 2015, 39(3): 391-394. DOI: 10.7510/jgjs.issn.1001-3806.2015.03.024
    [8]FAN Yiyan, ZHAO Bin, MA Guolu. Coordinate measurement system of hidden parts based on optical target and rangefinder[J]. LASER TECHNOLOGY, 2014, 38(6): 723-728. DOI: 10.7510/jgjs.issn.1001-3806.2014.06.001
    [9]CHEN Manlong. Error analysis of thread measurement with machine vision[J]. LASER TECHNOLOGY, 2014, 38(1): 109-113. DOI: 10.7510/jgjs.issn.1001-3806.2014.01.024
    [10]WANG Xing, LI Xing-fei, HUANG Jian, LI Chun-yu, TAN Wen-bin, CHEN Cheng. Vision automatic positioning system of ruby bearing in a coordinate measuring machine[J]. LASER TECHNOLOGY, 2013, 37(2): 227-230. DOI: 10.7510/jgjs.issn.1001-3806.2013.02.022

Catalog

    Get Citation
    PDF
    XML
    Article views (3) PDF downloads (8) Cited by()
    Turn off MathJax
    Article Contents
    Abstract
    References
    Related Articles

    Links：

    more+

    Website Copyright © Editorial Department of LASER TECHNOLOGY 蜀ICP备10038222号-1

    Address：No. 7, Section 4, Renmin South Road, Chengdu, Sichuan Province, China Post Code：610041

    Tel：028-68011091/68011046 Email: jgjs@vip.163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd. 

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return