数字图像相关,digital image correlation
1)digital image correlation数字图像相关
1.Experimental study on the fracture mode of porcelain-fused-metal crown under mastication loads withdigital image correlation;数字图像相关技术对烤瓷熔附金属冠破坏形式的研究
2.In-plane displacement measurement by gradient-baseddigital image correlation;面内位移测量的基于梯度的数字图像相关方法
3.A new high-accuracydigital image correlation measurement system based on double long-focus CCD microscope is presented.研制双CCD长距显微数字图像相关测量系统,它融合光电子、数字图像相关方法和散斑技术于一体,具有非接触式、高精度、宽量程、准实时、测试方法简便等优点,它可用于材料力学性能(特别是柔性高分子材料力学性能)测量、低膨胀系数新型材料线胀系数等的测量。
英文短句/例句
1.Study on the Digital Image Correlation Method for Dynamic Displacement Measurement in the Case of Slant Optical Axis斜光轴数字图像相关法动态位移测量研究
2.A Study on Digital Image Correlation Method (DICM) and Its Application;数字图像相关测量方法的理论及应用研究
3.Study on Extended Digital Image Correlation Method and Its Application扩展数字图像相关法的理论及应用研究
4.Application of Digital Image Correlation in Mechanics of Material Experiment Teaching数字图像相关法在材料力学实验教学中的应用
5.Automatic Tracking of Soil Using Digital Image Correlation利用数字图像相关性实现岩土自动跟踪
6.Determination of plastic deformation based on digital image correlation基于数字图像相关的塑性变形识别方法
7.Shrinkage experimental study using digital image correlation method采用数字图像相关法进行收缩试验研究
8.Experimental Studies on Application of Digital Image Correlation in Measuring Field of Civil Engineering数字图像相关方法在土木测试领域中的实验研究
9.Large-Deformation Measurement Based on Reliable Initial Guess in Digital Image Correlation Method数字图像相关中基于可靠变形初值估计的大变形测量
10.Blind Digital Image Forensics Based on Image Quality Measures and Content Corelation of Image基于图像质量参数和图像内容相关性的数字图像盲取证
11.Studying on Digital Notation Image Correlation Method and Its Application;数字标记点图像相关测量方法及其应用研究
12.The Improved Genetic Algorithms for Digital Image/Speckle Correlation Technique;数字散斑图像相关技术的改进遗传算法
13.Application of Digital Image Processing in Optical Correlation Recognition数字图像处理在光学相关识别中的应用
14.Study of Digital Image Scrambling Degree Evaluation Method Based on Pixel Value Relativity;基于像素值相关性的数字图像置乱程度衡量方法的研究
15.Research and Application of Sub-pixel Search Algorithm for Digital Image/Speckle Correlation Method数字散斑图像相关亚像素搜索算法的研究及应用
16.The Imagery Features of Digital Single-lens Reflex Camera and Post-processing of Digital Image数码单反相机成像特点及数字图像的后期处理
17.Micron Moiré Method and Its Correlative Techniques of Ultrahigh Frequency Grating Fabrication and Digital Image Processing;微米云纹法及其相关的超高频制栅与数字化图像处理技术
18.A Study on the Application of Image Transform in Digital Speckle Correlation Method;图像变换技术在数字散斑相关方法中的应用研究
相关短句/例句
digital image correlation数字图像相关法
1.An investigation of concrete property under fatigue loading by means ofdigital image correlation method;数字图像相关法研究疲劳荷载下混凝土的性能
2.A method of two-stepsdigital image correlation is well developed with more stable and reliable calculating technology, which consists of a simple searching and an iterative correlation steps.提出了适用于微区测量的两步数字图像相关法,采用二阶泰勒多项式子区位移模式有效地降低了截断误差;采用B-样条插值函数提高了亚像素重建的精度;采用拟牛顿迭代法提高了计算速度等,使微区内应变测量精度控制在100~150με。
3.A novel sectioned crown specimen was designed such thatdigital image correlation(DIC) can be used to identify the crack initiation and propagation in ceramic layers.结合高分辨率的图像采集系统,应用数字图像相关法分析研究两种类型试件的微裂纹产生和扩展过程,精确地确定了微裂纹产生时的临界载荷大小。
3)digital image correlation method数字图像相关法
1.Shrinkage experimental study usingdigital image correlation method采用数字图像相关法进行收缩试验研究
2.Noncontact measurement systems are established for static and dynamic testing platforms respectively,and thedigital image correlation method(DICM) is adopted for extracting deformation data,and the tensile test of car body materials and the deformation measurement of spot-welded joints are conducted.基于静、动态试验平台分别搭建了相应的非接触测量系统,采用数字图像相关法(DICM)提取变形信息,实施了车身材料和点焊构件试验的变形测量。
4)digital image correlation(DIC)数字图像相关(DIC)
5)Digital-image correlation method数字图像相关测量
1.Digital-image correlation method(DICM) has been developed in this paper.对数字图像相关测量方法进行了系统的研究，对相关迭代算法中的初值估计问题进行了分析研究，提出利用“实时相减”和“精密调节”相结合的办法来获得零初值，从而有效地解决了 Ｎｅｗｔｏｎ － Ｒａｐｈｓｏｎ 迭代算法中的初值估计问题，提高了迭代的收敛速度和精度；并首次将数字图像相关方法应用于改性高聚物的断裂行为研
6)digital image correlation method (DICM)数字图像相关方法(DICM)
延伸阅读
核医学数字图像处理核医学数字图像处理核医学术语。为了提高图像质量，对图像或功能性曲线进行的数学计算。数字图像处理的内容主要包括：场不均匀度校正、数字图像平滑处理、快速傅立叶变换与数字滤波、多幅图像之间的算术运算、相关计算、体层图像重建、兴趣区设置、动态曲线形成、曲线拟合和核医学参数的定量计算等。
