Comparative Analysis of Digital Image Correlation Techniques for In-plane Displacement Measurements

被引：4
|
作者：
Roncella, R. [1 ]
Romeo, E. [1 ]
Barazzetti, L.
Gianinetto, M.
Scaioni, M.
机构：
[1] Univ Parma, Dept Civil & Environm Engn, I-43100 Parma, Italy
来源：
2012 5TH INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING (CISP) | 2012年
关键词：
Digital Image Correlation; Normalized Cross Correlation; Least Square Matching;
D O I：
10.1109/CISP.2012.6469731
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：
Two-dimensional Digital Image Correlation (DIC) is widely accepted and commonly used in the field of experimental mechanics as a practical and effective tool for quantitative in-plane deformation measurement of an object surface. Cross-Correlation and Least Square Matching are the two most popular techniques for the extraction of image correspondences based on similarities between grey values. A comparative analysis between these two approaches is presented performing a simple test on a traditional brick for construction mounted on a micrometric sledge. Performance analysis in cases where good image data cannot be assumed (e. g. being the specimen surface not properly patterned and/or the camera used gives low quality images) are considered in particular.
引用
收藏
页码：721 / 726
页数：6
相关论文
共 50 条
  • [31] DIGITAL IMAGE CORRELATION TECHNIQUES FOR FULL-FIELD DISPLACEMENT MEASUREMENTS OF MICRO AIR VEHICLE FLAPPING WINGS
    Wu, P.
    Stanford, B.
    Bowman, W.
    Schwartz, A.
    Ifju, P.
    EXPERIMENTAL TECHNIQUES, 2009, 33 (06) : 53 - 58
  • [32] Digital image correlation techniques for full-field displacement measurements of micro air vehicle flapping wings
    P. Wu
    B. Stanford
    W. Bowman
    A. Schwartz
    P. Ifju
    Experimental Techniques, 2009, 33 : 53 - 58
  • [33] In-plane micro-displacement measurement based on digital speckle correlation method in frequency domain
    Yang, Yuhang
    Chen, Yu
    Li, He
    Wang, Wensheng
    Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2014, 43 (04): : 1301 - 1305
  • [34] Micro in-plane displacement measurement using digital speckle correlation method based on phase vortices
    School of Physical Engineering, Henan University of Science and Technology, Luoyang 471023, China
    不详
    不详
    不详
    Li, X.-Z. (lixinzhong7922@126.com), 1600, Board of Optronics Lasers, No. 47 Yang-Liu-Qing Ying-Jian Road, Tian-Jin City, 300380, China (24):
  • [35] Application of Digital Image Correlation (DIC) Technique for Semi Interlocking Masonry (SIM) Panels under Large Cyclic In-Plane Shear Displacement
    Hossain, M. Akhtar
    Totoev, Y. Z.
    Masia, M. J.
    EXPERIMENTAL TECHNIQUES, 2021, 45 (04) : 509 - 530
  • [36] Application of Digital Image Correlation (DIC) Technique for Semi Interlocking Masonry (SIM) Panels under Large Cyclic In-Plane Shear Displacement
    M. Akhtar Hossain
    Y.Z. Totoev
    M.J. Masia
    Experimental Techniques, 2021, 45 : 509 - 530
  • [37] In-plane response of masonry infill walls: experimental study using digital image correlation
    Furtado, Andre
    Ramos, T.
    Rodrigues, Hugo
    Arede, Antonio
    Varum, Humberto
    Tavares, P.
    ICSI 2015 THE 1ST INTERNATIONAL CONFERENCE ON STRUCTURAL INTEGRITY FUNCHAL, 2015, 114 : 870 - 876
  • [38] Surface Decoration for Improving the Accuracy of Displacement Measurements by Digital Image Correlation in SEM
    Winiarski, B.
    Schajer, G. S.
    Withers, P. J.
    EXPERIMENTAL MECHANICS, 2012, 52 (07) : 793 - 804
  • [39] Traceable technique for an in situ full field in-plane measurement validation of digital image correlation
    Szigeti, Eszter
    Loparco, Matthew
    Todorov, Evgeni
    Wheatley, Shelby
    Greene, Richard J.
    OPTICAL ENGINEERING, 2017, 56 (03)
  • [40] Surface Decoration for Improving the Accuracy of Displacement Measurements by Digital Image Correlation in SEM
    B. Winiarski
    G. S. Schajer
    P. J. Withers
    Experimental Mechanics, 2012, 52 : 793 - 804
12345