5 papers · 1 filter
Simulation-to-reality UAV Fault Diagnosis in windy environments
Wei Zhang, Junjie Tong, Fang Liao +1
Monitoring propeller failures is vital to maintain the safe and reliable operation of quadrotor UAVs. The simulation-to-reality UAV fault diagnosis technique offer a secure and eco…
Simulation-to-reality UAV Fault Diagnosis with Deep Learning
Wei Zhang, Junjie Tong, Fang Liao +1
Accurate diagnosis of propeller faults is crucial for ensuring the safe and efficient operation of quadrotors. Training a fault classifier using simulated data and deploying it on…
DDCNN: A Promising Tool for Simulation-To-Reality UAV Fault Diagnosis
Wei Zhang, Shanze Wang, Junjie Tong +3
Identifying the fault in propellers is important to keep quadrotors operating safely and efficiently. The simulation-to-reality (sim-to-real) UAV fault diagnosis methods provide a…
Learn to Navigate Maplessly with Varied LiDAR Configurations: A Support Point-Based Approach
Wei Zhang, Ning Liu, Yunfeng Zhang
Deep reinforcement learning (DRL) demonstrates great potential in mapless navigation domain. However, such a navigation model is normally restricted to a fixed configuration of the…
Danger-aware Adaptive Composition of DRL Agents for Self-navigation
Wei Zhang, Yunfeng Zhang, Ning Liu
Self-navigation, referred as the capability of automatically reaching the goal while avoiding collisions with obstacles, is a fundamental skill required for mobile robots. Recently…