4 papers
A Cascaded Information Interaction Network for Precise Image Segmentation
Hewen Xiao, Jie Mei, Guangfu Ma +1
Visual perception plays a pivotal role in enabling autonomous behavior, offering a cost-effective and efficient alternative to complex multi-sensor systems. However, robust segment…
Nonlinear Model Predictive Control for Leaderless UAV Formation Flying with Collision Avoidance under Directed Graphs
Yiming Wang, Yao Fang, Jie Mei +2
This paper studies the leaderless formation flying problem with collision avoidance for a group of unmanned aerial vehicles (UAVs), which requires the UAVs to navigate through clut…
SEAL: Safety Enhanced Trajectory Planning and Control Framework for Quadrotor Flight in Complex Environments
Yiming Wang, Jianbin Ma, Junda Wu +5
For quadrotors, achieving safe and autonomous flight in complex environments with wind disturbances and dynamic obstacles still faces significant challenges. Most existing methods…
Leveraging Stable Diffusion for Monocular Depth Estimation via Image Semantic Encoding
Jingming Xia, Guanqun Cao, Guang Ma +3
Monocular depth estimation involves predicting depth from a single RGB image and plays a crucial role in applications such as autonomous driving, robotic navigation, 3D reconstruct…