8 citations · 21 across the 7 of their papers we have counts for
7 papers
Computational Modeling of Human Adaptation in Urban Infrastructure Management under Extreme Conditions: A Case Study of Subway Flood Scenarios
Jinfeng Lou, Zijie Liang, Pengkun Liu +3
Decision-making in urban infrastructure management during extreme events relies heavily on human operators, yet current computational support systems often fail to account for non-…
Enhancing Construction Site Analysis and Understanding with 3D Segmentation
Sri Ramana Saketh Vasanthawada, Pengkun Liu, Pingbo Tang
Monitoring construction progress is crucial yet resource-intensive, prompting the exploration of computer-vision-based methodologies for enhanced efficiency and scalability. Tradit…
Analysis of Drone-Assisted Building Inspection Training in VR vs 2D Monitor Display: an EEG Study
Pengkun Liu, Jackson Greene, Jiali Huang +2
Researchers have been using simulation-based methods for drone-assisted inspection training. Multiple brain regions are associated with information processes and decision-making, a…
Quantifying Personality in Human-Drone Interactions for Building Heat Loss Inspection with Virtual Reality Training
Pengkun Liu, Pingbo Tang, Jiepeng Liu +1
Reliable building energy audits are crucial for efficiency through heat loss detection. While drones assist inspections, they overlook the interplay between personality traits, str…
Automated Image-Based Identification and Consistent Classification of Fire Patterns with Quantitative Shape Analysis and Spatial Location Identification
Pengkun Liu, Shuna Ni, Stanislav I. Stoliarov +1
Fire patterns, consisting of fire effects that offer insights into fire behavior and origin, are traditionally classified based on investigators' visual observations, leading to su…
Sharing Construction Safety Inspection Experiences and Site-Specific Knowledge through XR-Augmented Visual Assistance
Pengkun Liu, Jinding Xing, Ruoxin Xiong +1
Early identification of on-site hazards is crucial for accident prevention in the construction industry. Currently, the construction industry relies on experienced safety advisors…
Mining Observation and Cognitive Behavior Process Patterns of Bridge Inspector
Pengkun Liu, Ruoxin Xiong, Pingbo Tang
In bridge inspection, engineers should diagnose the observed bridge defects by identifying the factors underlying those defects. Traditionally, engineers search and organize struct…