11 citations · 26 across the 8 of their papers we have counts for
10 papers
Distributed Relative Localization for Homogeneous Multi-Robot Systems through UWB Ranging and Limited Communications
Zhiqiang Cao, Ran Liu, Billy Pik Lik Lau +2
Accurate and reliable relative localization is crucial for multi-robot applications like exploration, search, and rescue missions. LiDAR-based solutions offer high accuracy in loca…
Distributed Relative Localization Based on Ultra-WideBand and LiDAR for Multi-robot with Limited Communication
Zhiqiang Cao, Ran Liu, Billy Pik Lik Lau +2
Relative localization is crucial for a multi-robot system to collaboratively perform tasks, such as exploration and formation. However, this is highly challenging for homogeneous r…
RobustMAD: Evaluating Real-World Robustness of Multimodal Small Language Models for Deployable Anomaly Detection Assistants
Anushiya Arunan, Xin Li, Yan Qin +4
Multimodal industrial anomaly inspection assistants are a critical component of next-generation smart factories, enabling interactive vision-language-based querying. However, multi…
Learning More with Less: A Generalizable, Self-Supervised Framework for Privacy-Preserving Capacity Estimation with EV Charging Data
Anushiya Arunan, Yan Qin, Xiaoli Li +3
Accurate battery capacity estimation is key to alleviating consumer concerns about battery performance and reliability of electric vehicles (EVs). However, practical data limitatio…
All-UWB SLAM Using UWB Radar and UWB AOA
Charith Premachandra, Achala Athukorala, U-Xuan Tan
There has been a growing interest in autonomous systems designed to operate in adverse conditions (e.g. smoke, dust), where the visible light spectrum fails. In this context, Ultra…
MEF-Explore: Communication-Constrained Multi-Robot Entropy-Field-Based Exploration
Khattiya Pongsirijinda, Zhiqiang Cao, Billy Pik Lik Lau +3
Collaborative multiple robots for unknown environment exploration have become mainstream due to their remarkable performance and efficiency. However, most existing methods assume p…
A Scalable Decentralized Reinforcement Learning Framework for UAV Target Localization Using Recurrent PPO
Leon Fernando, Billy Pik Lik Lau, Chau Yuen +1
The rapid advancements in unmanned aerial vehicles (UAVs) have unlocked numerous applications, including environmental monitoring, disaster response, and agricultural surveying. En…
Distributed multi-robot potential-field-based exploration with submap-based mapping and noise-augmented strategy
Khattiya Pongsirijinda, Zhiqiang Cao, Kaushik Bhowmik +5
Multi-robot collaboration has become a needed component in unknown environment exploration due to its ability to accomplish various challenging situations. Potential-field-based me…
GMC-Pos: Graph-Based Multi-Robot Coverage Positioning Method
Khattiya Pongsirijinda, Zhiqiang Cao, Muhammad Shalihan +4
Nowadays, several real-world tasks require adequate environment coverage for maintaining communication between multiple robots, for example, target search tasks, environmental moni…
Moving Object Localization based on the Fusion of Ultra-WideBand and LiDAR with a Mobile Robot
Muhammad Shalihan, Zhiqiang Cao, Khattiya Pongsirijinda +5
Localization of objects is vital for robot-object interaction. Light Detection and Ranging (LiDAR) application in robotics is an emerging and widely used object localization techni…