Monitoring the productivity of construction equipment would help to improve construction
productivity, control cost, and discover potential project issues. However, manual equipment …

Unlike robotics in the manufacturing industry, on-site construction robotics has to consider
and address two unique challenges: 1) the rugged, evolving, and unstructured environment …

The ability to monitor and track the interactions between construction equipment and
workers can lead to creating a safer and more productive work environment. Most recent …

The prospect of human-robot collaborative work on construction sites introduces new
workplace hazards that must be mitigated to ensure safety. Human workers working on tasks …

Equipment operators play an integral role in the safe and efficient operation of heavy
equipment. They observe the environment, understand the situation, and make decisions …

Abstract Current Real-Time Locating Systems (RTLS) typically deployed in indoor built
environments are generally based on wireless technologies, fixed cameras, or Lidar-based …

The application of computer vision (CV) in construction projects has been investigated for
many years, resulting in several advanced algorithms and methods. However, there is still a …

Marker-based pose estimation, in which optical cameras monitor fiducial markers to
determine the three-dimensional positioning and orientation of an articulated machine's end …

Computer vision technologies are receiving much attention for automatic site monitoring.
However, previous approaches mainly focused on two-dimensional (2D) pixel information …

Excavation is one of the broadest activities in the construction industry, often affected by
safety and productivity. To address these problems, it is necessary for construction sites to …