Publications
Journal Papers:
- Swarm of micro flying robots in the wild
Xin Zhou, Xiangyong Wen, Zhepei Wang, Yuman Gao, Haojia Li, Qianhao Wang, Tiankai Yang,
Haojian Lu, Yanjun Cao, Chao Xu, Fei Gao
Science Robotics (Cover Paper) | paper link | code | videos: YouTube, bilibili
- EGO-Planner: An esdf-free gradient-based local planner for quadrotors
Xin Zhou, Zhepei Wang, Hongkai Ye, Chao Xu, Fei Gao
IEEE Robotics and Automation Letters | paper link | pdf | code | videos: YouTube, bilibili
- Geometrically constrained trajectory optimization for multicopters
Zhepei Wang, Xin Zhou, Chao Xu, Fei Gao
IEEE Transactions on Robotics | paper link | code | videos 1: YouTube, bilibili; videos 2: YouTube, bilibili
- Teach-Repeat-Replan: A complete and robust system for aggressive flight in complex
environments
Fei Gao, Luqi Wang, Boyu Zhou, Xin Zhou, Jie Pan, Shaojie Shen
IEEE Transactions on Robotics | paper link | code | videos: YouTube, bilibili
- Robust and efficient trajectory planning for formation flight in dense environments
Lun Quan, Longji Yin, Tingrui Zhang, Mingyang Wang, Ruilin Wang, Sheng Zhong, Xin Zhou, Yanjun Cao, Chao Xu, Fei Gao
IEEE Transactions on Robotics | paper link | code | videos: YouTube, bilibili
- Alternating minimization based trajectory generation for quadrotor aggressive flight
Zhepei Wang, Xin Zhou, Chao Xu, Jian Chu, Fei Gao
IEEE Robotics and Automation Letters | paper link | code | videos: YouTube, bilibili
- TGK-Planner: An efficient topology guided kinodynamic planner for autonomous quadrotors
Hongkai Ye, Xin Zhou, Zhepei Wang, Chao Xu, Jian Chu, Fei Gao
IEEE Robotics and Automation Letters | paper link | code | videos: YouTube, bilibili
- Enhanced decentralized autonomous aerial robot teams with group planning
Jialiang Hou, Xin Zhou, Zhongxue Gan, Fei Gao
IEEE Robotics and Automation Letters | paper link | code | videos: YouTube, bilibili
- Unmanned aerial vehicle‐mediated drug delivery for first aid
Tao Sheng, Rui Jin, Changwei Yang, Ke Qiu, Mingyang Wang, Jiaqi Shi, Jingyu Zhang, Yuman Gao, Qing Wu,
Xin Zhou, Hao Wang, Juan Zhang, Qin Fang, Neng Pan, Yanan Xue, Yue Wang, Rong Xiong, Fei
Gao, Yuqi Zhang, Haojian Lu, Jicheng Yu, Zhen Gu
Advanced Materials | paper link
Conference Papers:
- EGO-Swarm: A fully autonomous and decentralized quadrotor swarm system in cluttered
environments
Xin Zhou, Jiangchao Zhu, Hongyu Zhou, Chao Xu, Fei Gao
International Conference on Robotics and Automation (ICRA) | paper link | code | videos: YouTube, bilibili
- Automatic parameter adaptation for quadrotor trajectory planning
Xin Zhou, Chao Xu, Fei Gao
International Conference on Intelligent Robots and Systems (IROS) | paper link | code | videos: bilibili
- CMPCC: Corridor-based model predictive contouring control for aggressive drone flight
Jialin Ji*, Xin Zhou*, Chao Xu, Fei Gao (*Equal Contribution)
International Symposium on Experimental Robotics (ISER) | paper link
| code | videos: YouTube, bilibili
Open-Source Code
Initially released in 2020, EGO-Planner is a
lightweight, highly-optimized, robust, gradient-based local planner, which significantly reduces computation time compared to some state-of-the-art methods. The total planning time is only
around 1ms without ESDF construction.
EGO-Swarm is a decentralized and asynchronous systematic solution for multi-robot autonomous navigation in unknown obstacle-rich scenes using merely onboard resources. Evolved from EGO-Planner, EGO-Swarm shares identical obstacle-avoidance algorithms with EGO-Planner but has several new modules added for swarm implemenation.
EGO-Planner-v2 is an evolution of EGO-Swarm. 1. We introduce MINCO, a trajectory optimization backend that offers higher optimality with lower computation as EGO-Swarm. 2. We provide a variety of new implemenations, such as swarm formation, multi-agent tracking, dynamical obstacle avoidance, swarm manipulation interface and more. 3. The hardware is first released along with testing data on zenodo.
Acknowledgement: the page is built on
this repo.