实验结果显示数字图像相关方法可作为测量工程中橡胶制品弹性模量的新方法。
Experimental results indicate that digital image correlation method can be regarded as a new method to measure rubber product elastic modulus in engineering project.
本文采用一种新的数字图像相关方法测量带有半导体电热膜的远红外陶瓷热胀系数。
A new digital image correlation method (DICM) measurement is utilized to investigate the thermal expansion coefficient of the far-infrared ceramic coated the semiconductor galvanothermy membrane.
试验结果表明，数字图像相关方法具有可行性，能够有效地测量混凝土在疲劳荷载作用下的位移和应变。
Test results demonstrated that digital image correlation method was effective, which could precisely measure the displacement and strain distribution in concrete under fatigue loading.
为了获得可靠的应变场，满场应变测量最小二乘法拟合的局部位移的数字图像相关方法的基础上提出的。
In order to obtain reliable strain field, full-field strain measurement based on least-square fitting of local displacement for digital image correlation method is proposed.
介绍数字图像相关方法的基本原理，建立数字图像相关方法中位移场与裂纹尖端应力强度因子之间的关系。
The principle of the digital image correlation method was described, and the relation between the crack tip displacement and the stress intensity factor was deduced using least squares fitting.
通过搭建数字图像相关方法光学非接触测量系统，试验表征含单边裂纹芳纶纤维复合材料试验件在拉伸载荷作用下的全场位移。
The optical measurement system of digital image correlation method was established, and the full field displacement of the single-edge crack specimen was obtained experimentally.
潘兵，谢惠民，李艳杰。用于物体表面形貌和变形测量的三维数字图像相关方法[J]。实验力学，2007,226：556- 567。
PAN b, XIE h, LI Y. 3d digital image correlation method for object surface topography and deformation measurement [j]. Journal of Experimental Mechanics, 2007, 22 (6) : 556-567.
由数字图像相关方法所得位移场提取不同载荷作用下裂纹尖端应力强度因子，并分析最小二乘拟合项数、数字图像相关计算子区域和步长大小对计算结果的影响。
The stress intensity factor was extracted from the displacement field, and the effects of the number of terms, subset size and subset spacing on the calculation results were analysed.
结果显示，相位相关方法可以运用于数字图像的亚像元目标定位问题。
Numerical results show that the phase correlation method can be applied to subpixel target location of digital images.
本文主要以计算机视觉原理以及数字图像处理理论和数字摄影测量学理论为基础，对影像的三维重建中的相关方法以及目标多视点、多尺度建模进行了研究。
Some methods about three-dimensional reconstruction of image modeling of targets are studied in this paper based on theories of computer vision, digital image processing and digital photogrammetry.
测试及分析结果表明，应用数字图像相关法测定瓦楞原纸的方法是可行的，具有较佳的应用价值，能为研究纸张的泊松比提供一个新途径。
Test and analytic results showed that DIC was feasible, and had actual using value, and was a new approach to test and investigate Poisson′s ratio of paper.
测试及分析结果表明，应用数字图像相关法测定瓦楞原纸的方法是可行的，具有较佳的应用价值，能为研究纸张的泊松比提供一个新途径。
Test and analytic results showed that DIC was feasible, and had actual using value, and was a new approach to test and investigate Poisson′s ratio of paper.
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