33 citations · 60 across the 12 of their papers we have counts for
12 papers
Observation Quality Matters: Robust Multi-Fisheye Calibration via Failure-Oriented Analysis
Peize Liu, Zhe Tong, Chen Feng +1
Reliable calibration of multi-fisheye camera systems remains challenging as rig size, camera arrangement diversity, and field of view increase. Existing pipelines can jointly optim…
FC-Vision: Real-Time Visibility-Aware Replanning for Occlusion-Free Aerial Target Structure Scanning in Unknown Environments
Chen Feng, Yang Xu, Shaojie Shen
Autonomous aerial scanning of target structures is crucial for practical applications, requiring online adaptation to unknown obstacles during flight. Existing methods largely emph…
FlyCo: Foundation Model-Empowered Drones for Autonomous 3D Structure Scanning in Open-World Environments
Chen Feng, Guiyong Zheng, Tengkai Zhuang +6
Autonomous 3D scanning of open-world target structures via drones remains challenging despite broad applications. Existing paradigms rely on restrictive assumptions or effortful hu…
Active Contact Engagement for Aerial Navigation in Unknown Environments with Glass
Xinyi Chen, Yichen Zhang, Hetai Zou +2
Autonomous aerial robots are increasingly being deployed in real-world scenarios, where transparent glass obstacles present significant challenges to reliable navigation. Researche…
SOAR: Simultaneous Exploration and Photographing with Heterogeneous UAVs for Fast Autonomous Reconstruction
Mingjie Zhang, Chen Feng, Zengzhi Li +6
Unmanned Aerial Vehicles (UAVs) have gained significant popularity in scene reconstruction. This paper presents SOAR, a LiDAR-Visual heterogeneous multi-UAV system specifically des…
UniQuad: A Unified and Versatile Quadrotor Platform Series for UAV Research and Application
Yichen Zhang, Xinyi Chen, Peize Liu +5
As quadrotors take on an increasingly diverse range of roles, researchers often need to develop new hardware platforms tailored for specific tasks, introducing significant engineer…
FALCON: Fast Autonomous Aerial Exploration using Coverage Path Guidance
Yichen Zhang, Xinyi Chen, Chen Feng +2
This paper introduces FALCON, a novel Fast Autonomous expLoration framework using COverage path guidaNce, which aims at setting a new performance benchmark in the field of autonomo…
Star-Searcher: A Complete and Efficient Aerial System for Autonomous Target Search in Complex Unknown Environments
Yiming Luo, Zixuan Zhuang, Neng Pan +5
This paper tackles the challenge of autonomous target search using unmanned aerial vehicles (UAVs) in complex unknown environments. To fill the gap in systematic approaches for thi…
MASSTAR: A Multi-Modal and Large-Scale Scene Dataset with a Versatile Toolchain for Surface Prediction and Completion
Guiyong Zheng, Jinqi Jiang, Chen Feng +2
Surface prediction and completion have been widely studied in various applications. Recently, research in surface completion has evolved from small objects to complex large-scale s…
APACE: Agile and Perception-Aware Trajectory Generation for Quadrotor Flights
Xinyi Chen, Yichen Zhang, Boyu Zhou +1
Various perception-aware planning approaches have attempted to enhance the state estimation accuracy during maneuvers, while the feature matchability among frames, a crucial factor…
H3-Mapping: Quasi-Heterogeneous Feature Grids for Real-time Dense Mapping Using Hierarchical Hybrid Representation
Chenxing Jiang, Yiming Luo, Boyu Zhou +1
In recent years, implicit online dense mapping methods have achieved high-quality reconstruction results, showcasing great potential in robotics, AR/VR, and digital twins applicati…
FC-Planner: A Skeleton-guided Planning Framework for Fast Aerial Coverage of Complex 3D Scenes
Chen Feng, Haojia Li, Mingjie Zhang +3
3D coverage path planning for UAVs is a crucial problem in diverse practical applications. However, existing methods have shown unsatisfactory system simplicity, computation effici…