Tracking of project related entities such as construction equipment, materials, and personnel
is used to calculate productivity, detect travel path conflicts, enhance the safety on the site …

Vision trackers have been proposed as a promising alternative for tracking at large-scale,
congested construction sites. They provide the location of a large number of entities in a …

Vision tracking has significant potential for tracking resources on large scale, congested
construction sites, where a small number of cameras strategically placed around the site …

Monitoring the location of resources on large scale, congested, outdoor sites can be
performed more efficiently with vision tracking, as this approach does not require any pre …

This paper proposes a tracking scheme for tracking multiple workers on construction sites
using video cameras. Prior work has compared several contemporary tracking algorithms on …

Tracking workforce and equipment at construction jobsites has attracted considerable
interest, considering its importance for productivity analysis, safety monitoring, and dynamic …

Tracking construction workers onsite yields trajectory data that can be very useful in safety
and productivity monitoring. Tracking via cameras and computer vision-based methods is …

Monitoring of construction workers is important in managing labour productivity. To date, the
construction sector relies either on intensive manual observations or intrusive tag-based …

This paper discusses the possibility of-and need for-tracking workforce on construction
jobsites using video cameras. An evaluation of algorithms and their associated results is …

High definition (HD) video cameras have been used to record daily activities at construction
jobsites into videos. These videos contain rich workforce and equipment information for site …