5 papers · 1 filter
AMR-Pose: An Active LED Marker-Based Relative Pose Estimation Framework With Probabilistic Switching PnP for Cooperative AUVs
Zeyu Sha, Xiaorui Wang, Mingyang Yang +1
Reliable relative pose estimation between autonomous underwater vehicles (AUVs) is critical for cooperative ocean exploration, sampling, and multi-robot coordination. However, achi…
Learning-Based Leader Localization for Underwater Vehicles With Optical-Acoustic-Pressure Sensor Fusion
Mingyang Yang, Zeyu Sha, Feitian Zhang
Underwater vehicles have emerged as a critical technology for exploring and monitoring aquatic environments. The deployment of multi-vehicle systems has gained substantial interest…
Adaptive Integral Sliding Mode Control for Attitude Tracking of Underwater Robots With Large Range Pitch Variations in Confined Space
Xiaorui Wang, Zeyu Sha, Feitian Zhang
Underwater robots play a crucial role in exploring aquatic environments. The ability to flexibly adjust their attitudes is essential for underwater robots to effectively accomplish…
A Multi-Modal Approach Based on Large Vision Model for Close-Range Underwater Target Localization
Mingyang Yang, Zeyu Sha, Feitian Zhang
Underwater target localization uses real-time sensory measurements to estimate the position of underwater objects of interest, providing critical feedback information for underwate…
RGBlimp: Robotic Gliding Blimp -- Design, Modeling, Development, and Aerodynamics Analysis
Hao Cheng, Zeyu Sha, Yongjian Zhu +1
A miniature robotic blimp, as one type of lighter-than-air aerial vehicle, has attracted increasing attention in the science and engineering field for its long flight duration and…