Structural health monitoring at local and global levels using computer vision technologies
has gained much attention in the structural health monitoring community in research and …

The health monitoring system of a bridge is an important guarantee for the safe operation of
the bridge and has always been a research hotspot in the field of civil engineering. This …

Crack detection is of significant importance for concrete structural inspection. Unmanned
aerial vehicle (UAV)-based crack detection systems abound, but simply quantifying cracks …

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

The conventional modal analysis involves physically-attached wired or wireless sensors for
vibration measurement of structures. However, this method has certain disadvantages …

Cables are important components of cable-supported bridges and the measurement of
cable vibration is very useful for the condition assessment of bridges. The recently …

Bridge inspection and monitoring are usually used to evaluate the status and integrity of
bridge structures to ensure their safety and reliability. Computer vision (CV)-based methods …

Vision‐based monitoring receives increased attention for measuring displacements of civil
infrastructure such as towers and bridges. Currently, most field applications rely on artificial …

Current vision-based displacement measurement methods have limitations such as being in
need of manual targets and parameter adjustment, and significant user involvement to reach …

This paper describes development of a contactless, low cost vision-based system for
displacement measurement of civil structures. Displacement measurements provide a …