4 papers
Physics-Guided Robotic Radiation Source Localization along Arbitrary Measurement Paths in Unstructured Environments
Hojoon Son, Kai Tan, Fan Zhang
Using robots to estimate the location of the radiation source is an effective way to improve efficiency and safety. Existing methods focus on planning the robot's path to achieve p…
EmbodiedUS-FS: Fast Slow Intelligence for Ultrasound Robotics
Fangzhuo Zhang, Xinyu Wang, Xiao Yang +1
Robotic ultrasound scanning in real clinical environments requires both high-level clinical workflow reasoning and low-level closed-loop execution. Physicians natural-language inst…
iFAN Ecosystem: A Unified AI, Digital Twin, Cyber-Physical Security, and Robotics Environment for Advanced Nuclear Simulation and Operations
Youndo Do, Chad Meece, Marc Zebrowitz +7
As nuclear facilities experience digital transformation and advanced reactor development, AI integration, cyber-physical security, and other emerging technologies such as autonomou…
A Rapid Reconstruction Method of Gamma Radiation Field based on Normalized Proper Orthogonal Decomposition
Kai Tan, Hojoon Son, Fan Zhang
When a fault occurs in nuclear facilities, accurately reconstructing gamma radiation fields through measurements from the mobile radiation detection (MRD) system becomes crucial to…