publications

2025

1. RA-L

   

   Distributed Pose Graph Optimization via Contractive Belief Sharing

   Xiangyu Liu and Margarita Chli

   IEEE Robotics and Automation Letters (RA-L), 2025

   Bib Video Website

   @article{liu2025cbs,
     title = {Distributed Pose Graph Optimization via Contractive Belief Sharing},
     author = {Liu, Xiangyu and Chli, Margarita},
     journal = {IEEE Robotics and Automation Letters (RA-L)},
     year = {2025},
   }

2021

1. IROS

   

   Coxgraph: Multi-robot Collaborative, Globally Consistent, Online Dense Reconstruction System

   Xiangyu Liu, Weicai Ye, Chaoran Tian, Hujun Bao, and Guofeng Zhang

   In IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2021

   Best Paper Award Finalist on Safety, Security, and Rescue Robotics in memory of Motohiro Kisoi

   Bib PDF Video Website

   @inproceedings{liu2021coxgraph,
     title = {Coxgraph: Multi-robot Collaborative, Globally Consistent, Online Dense Reconstruction System},
     author = {Liu, Xiangyu and Ye, Weicai and Tian, Chaoran and Bao, Hujun and Zhang, Guofeng},
     booktitle = {IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
     year = {2021},
     note = {Best Paper Award Finalist on Safety, Security, and Rescue Robotics in memory of Motohiro Kisoi},
   }