To address the limitations of current sensor systems for field applications, the research
community has been actively exploring new technologies that can advance the state-of-the …

Contactless structural monitoring has in recent years seen a growing number of applications
in civil engineering. Indeed, the elimination of physical installations of sensors is very …

Vision-based systems are promising tools for displacement measurement in civil structures,
possessing advantages over traditional displacement sensors in instrumentation cost …

Conventional displacement sensors have limitations in practical applications. This paper
develops a vision sensor system for remote measurement of structural displacements. An …

This study presents a fast precision measurement method that uses pattern recognition.
First, a specific micro-structured surface was designed and manufactured, providing a …

Cable is the most important component in cable-supported bridges and roof structures.
Existing vibration methods for cable tension estimates are mainly based on measured …

Although vision-based methods for displacement and vibration monitoring have been used
in civil engineering for more than a decade, most of these techniques require physical …

The displacement responses of a civil engineering structure can provide important
information regarding structural behaviors that help in assessing safety and serviceability. A …

Vibration measurements have been widely used for structural health monitoring (SHM).
Usually, wired sensors are required to attach on the testing structure, which may be arduous …

Deflection curve can be used to detect and localize damage in civil engineering structures.
In this paper, a vision‐based method applied for in‐plane displacement field measurement …