3Zhou P, Goodson K E. Subpixel displacement and deformation gradient measurement using digital image/speckle correlation (DISC)[J].Optical Engineering, 2001,40(8):1613-1620.
5Zhang X, Chen J, Wang Z, et al. Digital image correlation using ring template and quadrilateral element for large rota- tion measurement[J].Optics and Lasers in Engineering, 2012, 50(7):922-928.
5W. H. Peters, W. F. Ransom Digital imaging techniques in experimental stress-analysis[J]. Opt. Engng. , 1982, 21(3): 427-431.
6B. Pan, K. M. Qian, H. M. Xie et al.. Two-dimensional digital image correlation for in-plane displacement and strain measurement: a review[J]. Measure. Sci. & Technol. , 2009, 20(6) : 062001.
7P. Luo, Y. Chao, M. A. Sutton et al.. Accurate measurement of three-dimensional deformations in deformable and rigid bodies using computer vision[J]. Exp. Mech. , 1993, 33(2) : 123-132.
8B. K. Bay, T. S. Smith, D. P. Fyhrie et al.. Digital volume correlation: three-dimensional strain mapping using X ray tomography[J].Exp. Mech. , 1999, 39(3): 217-226.
9S. Roux, F. Hild, P. Viot et al.. Three dimensional image correlation from X-ray computed tomography of solid foam[J]. Composites Part A Applied Science and Manufactureing , 2008, 39(8): 1253-1265.
10F. Forsberg, R. Mooser, M. Arnold et al.. 3D micro scale deformations of wood in bending: synchrotron radiation mu CT data analyzed with digital volume correlation [J].J. Structural Biology, 2008, 164(3): 255-262.
