Projects

SiteQuery: AI Agents for Site Assessment

Connecting natural-language questions with floor plans and 3D site observations to provide evidence-grounded answers.

Field Data Collection & 3D Processing

Collecting data directly on fields and processing 3D pipeline to understand site conditions.

Human-Robot Interaction in Construction

Investigating how workers perceive and respond to robots in shared construction environments.

Virtual Construction Environments

Conducting interviews and surveys with construction practitioners using simulated scenarios to gather feedback on worker–robot interaction.

Vision-Based Work-Zone Safety

Detecting and tracking approaching vehicles to support intrusion alerts in highway work zones

UAV-Based Highway Asset Monitoring

Using UAV imagery and 3D reconstruction to assess roadside conditions and support maintenance planning.

Vision-based structural monitoring

Using camera-based measurements to monitor structural movement and deformation.

Mass Concrete Thermal Management

Evaluating temperature development and cooling strategies to support mass concrete construction planning.

Indoor Reconstruction [Korea MOLIT, Jul. 2017 – Dec. 2020]

Floorplan Analysis: retriving the indoor structure from floorplans

GIS- DroneSurvey [Seoul SROCM, Jun.–Jul. 2018]