[HTML][HTML] Data integration using deep learning and real-time locating system (RTLS) for automated construction progress monitoring and reporting

D Shamsollahi, O Moselhi, K Khorasani - Automation in Construction, 2024 - Elsevier
The shift towards automated progress monitoring using new technologies for efficient
delivery of construction projects has received significant attention. The application of vision …

Construction site safety monitoring and excavator activity analysis system

S Zhang, L Zhang - Construction Robotics, 2022 - Springer
With the recent advancements in deep learning and computer vision, the AI-powered
construction machine such as autonomous excavator has made significant progress. Safety …

Automatic excavator action recognition and localisation for untrimmed video using hybrid LSTM-Transformer networks

A Martin, AJ Hill, KM Seiler… - International Journal of …, 2024 - Taylor & Francis
In mining and construction, excavators are integral to earth-moving operations. Accurate
knowledge of excavator activities may be used in productivity analysis to streamline delivery …

[HTML][HTML] Automatic estimation of excavator actual and relative cycle times in loading operations

A Molaei, A Kolu, K Lahtinen, M Geimer - Automation in Construction, 2023 - Elsevier
This paper proposes a framework to automatically determine the productivity and
operational effectiveness of an excavator. The method estimates the excavator's actual …

Time of Flight Distance Sensor–Based Construction Equipment Activity Detection Method

YJ Park, CY Yi - Applied Sciences, 2024 - mdpi.com
In this study, we delve into a novel approach by employing a sensor-based pattern
recognition model to address the automation of construction equipment activity analysis. The …

Automatic recognition of excavator working cycles using supervised learning and motion data obtained from inertial measurement units (IMUs)

A Molaei, A Kolu, K Lahtinen, M Geimer - Construction Robotics, 2024 - Springer
This paper proposes an automatic method for excavator working cycle recognition using
supervised classification methods and motion information obtained from four inertial …

Vision-based Explainable Action Recognition Model for Polluted Soil Tracking

E Viannay, B Vasseur, H Snoussi… - … Conference on Control …, 2023 - ieeexplore.ieee.org
On an excavation site, it is difficult to keep track of all the movements of excavated soil, often
resulting in the loss or mixing of soil. This leads to additional costs and difficulties in re-using …