4 papers
Flow-Aided Flight Through Dynamic Clutters From Point To Motion
Bowen Xu, Zexuan Yan, Minghao Lu +7
Challenges in traversing dynamic clutters lie mainly in the efficient perception of the environmental dynamics and the generation of evasive behaviors considering obstacle movement…
Lasso Gripper: A String Shooting-Retracting Mechanism for Shape-Adaptive Grasping
Qiyuan Qiao, Yu Wang, Xiyu Fan +1
Handling oversized, variable-shaped, or delicate objects in transportation, grasping tasks is extremely challenging, mainly due to the limitations of the gripper's shape and size.…
HEPP: Hyper-efficient Perception and Planning for High-speed Obstacle Avoidance of UAVs
Minghao Lu, Xiyu Fan, Bowen Xu +5
High-speed obstacle avoidance of uncrewed aerial vehicles (UAVs) in cluttered environments is a significant challenge. Existing UAV planning and obstacle avoidance systems can only…
Flying in Highly Dynamic Environments with End-to-end Learning Approach
Xiyu Fan, Minghao Lu, Bowen Xu +1
Obstacle avoidance for unmanned aerial vehicles like quadrotors is a popular research topic. Most existing research focuses only on static environments, and obstacle avoidance in e…