Xieyuanli Chen

PhD Student
Email: xieyuanli.chen@nulligg.uni-bonn.de
Tel: +49 – 228 – 73 – 29 10
Fax: +49 – 228 – 73 – 27 12
Office: Nussallee 15, 1. OG, room 1.011
University of Bonn
Photogrammetry, IGG
Nussallee 15
53115 Bonn

Research Interests

  • Robotics
  • Localization, Mapping, SLAM

Code releases


  • Master Project: Semantic place categorization, Both Semesters, 2019
  • Sensors and State Estimation, Both Semesters, 2019/2020

Short CV

Xieyuanli Chen is a PhD student at the University of Bonn. He received his Master degree in Robotics in 2017 at the National University of Defense Technology, China. During this time, he was a member of the Organizing Committee of RoboCup Rescue Robot League. He received his Bachelor degree in Electrical Engineering and Automation in 2015 at Hunan University, China.

He is now a member of the Technical Committee of RoboCup Rescue Robot League (RRL).


  • Best in Class Small Robot Mobility in Rescue Robot League RoboCup 2016
  • Winner of Rescue Robot Competition IEEE SSRR 2017
  • Scholarship from China Scholarship Council (CSC) 2018



  • X. Chen, A. Milioto, E. Palazzolo, P. Giguère, J. Behley, and C. Stachniss, “SuMa++: Efficient LiDAR-based Semantic SLAM,” in Proceedings of the ieee/rsj int. conf. on intelligent robots and systems (iros), 2019.
    [BibTeX] [PDF] [Code] [Video]
    author = {X. Chen and A. Milioto and E. Palazzolo and P. Giguère and J. Behley and C. Stachniss},
    title = {{SuMa++: Efficient LiDAR-based Semantic SLAM}},
    booktitle = {Proceedings of the IEEE/RSJ Int. Conf. on Intelligent Robots and Systems (IROS)},
    year = 2019,
    codeurl = {https://github.com/PRBonn/semantic_suma/},
    videourl = {https://youtu.be/uo3ZuLuFAzk},