Modeling the measurement accuracy of one-dimensional boundary subsets in digital image correlation
Y Su, L Lao - Optics and Lasers in Engineering, 2024 - Elsevier
Boundary subsets, which contain unwanted pixels from background image or other regions,
generally occur at areas of vital mechanical importance. In this work, we establish a …
generally occur at areas of vital mechanical importance. In this work, we establish a …
Estimation of rock joint roughness using binocular stereo vision
To quickly and cost-effectively evaluate the joint roughness coefficient (JRC) of the rock
joints, a technique based on binocular stereo vision was developed to reconstruct the three …
joints, a technique based on binocular stereo vision was developed to reconstruct the three …
Using unsupervised learning based convolutional neural networks to solve Digital Image Correlation
X Cheng, Q Ma, S Zhou, L Guo, S Ma - Optics & Laser Technology, 2025 - Elsevier
Abstract Digital Image Correlation (DIC) is a robust, non-contact method for full-field
deformation measurement widely used in photomechanics. Based on subset image …
deformation measurement widely used in photomechanics. Based on subset image …
Narrow gap welding seam deflection correction study based on passive vision
W Zhang, L Fan, Y Guo, W Liu, C Ding - Industrial Robot: the …, 2024 - emerald.com
Purpose The purpose of this study is to establish a method for accurately extracting torch
and seam features. This will improve the quality of narrow gap welding. An adaptive …
and seam features. This will improve the quality of narrow gap welding. An adaptive …
[PDF][PDF] Modeling the measurement accuracy of boundary subsets in digital image correlation
Y Sua, L Laob - researchgate.net
Boundary subsets, which contain unwanted pixels from background image or other regions,
generally occur at areas of vital mechanical importance. In this work, we establish a …
generally occur at areas of vital mechanical importance. In this work, we establish a …