[PDF][PDF] A review of surface deformation and strain measurement using two-dimensional digital image correlation

SW Khoo, S Karuppanan, CS Tan - Metrology and Measurement …, 2016 - bibliotekanauki.pl
Among the full-field optical measurement methods, the Digital Image Correlation (DIC) is
one of the techniques which has been given particular attention. Technically, the DIC …

Application of 3D laser scanner, optical transducers and digital image processing techniques in physical modelling of mining-related strata movement

B Ghabraie, G Ren, J Smith, L Holden - International Journal of Rock …, 2015 - Elsevier
Physical and numerical modelling techniques are the primary tools used for investigating
geotechnical and mining-related issues. 1 With advances in computer technologies over the …

Correlation coefficients of hesitant fuzzy sets and their application based on fuzzy measures

F Meng, X Chen - Cognitive Computation, 2015 - Springer
In this paper, several new correlation coefficients of hesitant fuzzy sets are defined, not
taking into account the length of hesitant fuzzy elements and the arrangement of their …

Digital image correlation based on convolutional neural networks

X Duan, H Xu, R Dong, F Lin, J Huang - Optics and lasers in engineering, 2023 - Elsevier
As an indispensable non-destructive testing technique, digital image correlation (DIC) has
been increasingly applied to various engineering areas concerning deformation …

A bilayer color digital image correlation method for the measurement of the topography of a liquid interface

Y Huang, X Huang, M Zhong, Z Liu - Optics and Lasers in Engineering, 2023 - Elsevier
One of the most essential characteristics of the liquid interface is the topography dominated
by hydrodynamics or capillary effects. Although there have developed 3D imaging …

An experimental investigation on the damage of granite under uniaxial tension by using a digital image correlation method

G Yang, Z Cai, X Zhang, D Fu - Optics and Lasers in Engineering, 2015 - Elsevier
This paper presents an experimental investigation of the damage mechanisms of granites
under uniaxial tension. The displacement distribution and surface tensile strain of the …

De-noising of digital image correlation based on stationary wavelet transform

X Guo, Y Li, T Suo, J Liang - Optics and Lasers in Engineering, 2017 - Elsevier
In this paper, a stationary wavelet transform (SWT) based method is proposed to de-noise
the digital image with the light noise, and the SWT de-noise algorithm is presented after the …

Deformation measurement of high-speed rotating drone blades based on digital image correlation combined with ring projection transform and orientation codes

L Wang, S Bi, X Lu, Y Gu, C Zhai - Measurement, 2019 - Elsevier
Digital image correlation (DIC) is a versatile non-contact optical measurement method, but it
still has many shortcomings in theory and application. For example, the traditional DIC …

Fast initial value estimation in digital image correlation for large rotation measurement

L Wang, S Bi, H Li, Y Gu, C Zhai - Optics and Lasers in Engineering, 2020 - Elsevier
Digital image correlation (DIC) is widely used in macroscopic and mesoscopic mechanical
tests because of its advantages of non-contact, high precision, full-field measurement and …

Pneumoconiosis identification in chest X-ray films with CNN-based transfer learning

R Zheng, L Zhang, H Jin - CCF Transactions on High Performance …, 2021 - Springer
Pneumoconiosis is one of the most universal and severe occupational diseases in the world
today. The diagnosis of pneumoconiosis mainly depends on the doctors' analysis of chest X …