A multiple camera position approach for accurate displacement measurement using computer vision
Engineers can today capture high-resolution video recordings of bridge movements during
routine visual inspections using modern smartphones and compile a historical archive over …
routine visual inspections using modern smartphones and compile a historical archive over …
Bolt-loosening monitoring framework using an image-based deep learning and graphical model
In this study, we investigate a novel idea of using synthetic images of bolts which are
generated from a graphical model to train a deep learning model for loosened bolt detection …
generated from a graphical model to train a deep learning model for loosened bolt detection …
Experiment of structural geometric morphology monitoring for bridges using holographic visual sensor
S Shao, Z Zhou, G Deng, P Du, C Jian, Z Yu - Sensors, 2020 - mdpi.com
To further improve the precision and efficiency of structural health monitoring technology
and the theory of large-scale structures, full-field non-contact structural geometry …
and the theory of large-scale structures, full-field non-contact structural geometry …
Photogrammetry-based bending monitoring and load identification of steel truss structures
JT Wang, YF Liu, XG Liu, QR Yue… - Advances in Structural …, 2023 - journals.sagepub.com
The bending of steel truss structures is an important gauge for detecting, identifying, and
evaluating potential issues with structural safety performance. The limitations and high cost …
evaluating potential issues with structural safety performance. The limitations and high cost …
Development and Application of an Open Power Meter Suitable for NILM
In the context of the global energy sector's increasing reliance on fossil fuels and escalating
environmental concerns, there is an urgent need for advancements in energy monitoring …
environmental concerns, there is an urgent need for advancements in energy monitoring …
Damage detection techniques for structural health monitoring of bridges from computer vision derived parameters
The paper presents damage detection techniques for structural health monitoring of bridges
incorporating computer vision derived measurements. The feasibility of the techniques is …
incorporating computer vision derived measurements. The feasibility of the techniques is …
An overall deformation monitoring method of structure based on tracking deformation contour
X Chu, Z Zhou, G Deng, X Duan, X Jiang - Applied Sciences, 2019 - mdpi.com
Featured Application This study aims at the lack of sufficient data supporting structural
damage identification, which is a general issue in traditional single-point measurement …
damage identification, which is a general issue in traditional single-point measurement …
The optimal projection intensities determination strategy for robust strip-edge detection in adaptive fringe pattern measurement
Z Zhu, M Li, Y **e, F Zhou, Y Liu, W Wang - Optik, 2022 - Elsevier
Adaptive digital fringe projection (AFP) technique is a traditional approach to measure the
high dynamic range (HDR) surface. However, the projected light intensities are difficult to …
high dynamic range (HDR) surface. However, the projected light intensities are difficult to …
Noncontact Dynamic Three-Component Displacement Measurement with a Dual Stereovision–Enabled Uncrewed Aerial System
Measuring the dynamic displacements of a structure provides a comprehensive
understanding of the structure, especially when subjected to different types of dynamic …
understanding of the structure, especially when subjected to different types of dynamic …
Mobile Visual Servoing Based Control of a Complex Autonomous System Assisting a Manufacturing Technology on a Mechatronics Line
The main contribution of this paper is the modeling and control for a complex autonomous
system (CAS). It is equipped with a visual sensor to operate precision positioning in a …
system (CAS). It is equipped with a visual sensor to operate precision positioning in a …