Foto von Yin Long Liu

Yin Long Liu

Technische Universität München

Informatik 6 - Lehrstuhl für Robotik, Künstliche Intelligenz und Echtzeitsysteme (Prof. Knoll)


Boltzmannstr. 3
85748 Garching b. München


Informatik 6 - Lehrstuhl für Robotik, Künstliche Intelligenz und Echtzeitsysteme (Prof. Knoll)

Boltzmannstr. 3(5607)/III
85748 Garching b. München

  • yinlong.liu(at)

About Me

I am a Ph.D. student in Info VI of TU Munich.

My research interests include geometric vision and computer-assisted surgery.


Education Background

  • Technische Universität München | Ph.D. student 2018~Now
  • Fudan University | Master 2015~2018
  • Harbin Institute of Technology | Bachelor 2011~2015

Open Thesis

  • topic 1: Line-based SLAM.
  • topic 2: Camera pose estimation using convex relaxation optimization (e.g., SDP).
  • topic 3: Globally-optimal solutions to some geometric vision problems.

Finished Master Thesis

  • Chenxing Li,  A robot platform for training reinforcement learning algorithm in the real world applications (03.2021~08.2021)
    • [conference paper] Chenxing Li, et al., "A Novel Reinforcement Learning Sampling Method without Additional Environment Feedback in Hindsight Experience ReplayRiTA 2021
  • Judith Treffler, Globally-Optimal Solution to Simultaneous Camera Pose and Line Correspondence (06.2021~12.2021)



  • Chen, Guang; Liu, Yinlong; Dong, Jinhu; Zhang, Lijun; Liu, Haotian; Zhang, Bo; Knoll, Alois: Efficient and Robust Line-based Registration Algorithm for Robot Perception Under Large-scale Structural Scenes. 2021 6th IEEE International Conference on Advanced Robotics and Mechatronics (ICARM), IEEE, 2021 mehr… BibTeX Volltext ( DOI )
  • Fan Lu, Guang Chen, Sanqing Qu, Zhijun Li, Yinlong Liu, Alois Knoll: PointINet: Point Cloud Frame Interpolation Network. Thirty-Fifth AAAI Conference on Artificial Intelligence (AAAI), 2021 mehr… BibTeX
  • Fu, Kexue; Liu, Yinlong; Wang, Manning: Global Registration of 3D Cerebral Vessels to Its 2D Projections by a New Branch-and-Bound Algorithm. IEEE Transactions on Medical Robotics and Bionics 3 (1), 2021, 115-124 mehr… BibTeX Volltext ( DOI )
  • Guang Chen, Fan Lu, Zhijun Li, Yinlong Liu, Jinhu Dong, Junqiao Zhao, Junwei Yu, Alois Knoll: Pole-Curb Fusion based Robust and Efficient Autonomous Vehicle Localization System with Branch-and-Bound Global Optimization and Local Grid Map Method. IEEE Transactions on Vehicular Technology (TVT), 2021 mehr… BibTeX
  • Liu, Yinlong; Chen, Guang; Gu, Rongqi; Knoll, Alois: Globally Optimal Consensus Maximization for Relative Pose Estimation with Known Gravity Direction. IEEE Robotics and Automation Letters, 2021 mehr… BibTeX Volltext ( DOI )
  • Liu, Yinlong; Chen, Guang; Knoll, Alois: Globally Optimal Camera Orientation Estimation from Line Correspondences by BnB algorithm. IEEE Robotics and Automation Letters 6 (1), 2021, 215-222 mehr… BibTeX Volltext ( DOI )
  • Lu, Fan; Chen, Guang; Li, Zhijun; Zhang, Lijun; Liu, Yinlong; Qu, Sanqing; Knoll, Alois: MoNet: Motion-Based Point Cloud Prediction Network. IEEE Transactions on Intelligent Transportation Systems, 2021, 1-11 mehr… BibTeX Volltext ( DOI )


  • Chen, Guang and Wang, Haitao and Chen, Kai and Li, Zhijun and Song, Zida and Liu, Yinlong and Chen, Wenkai and Knoll, Alois: A survey of the four pillars for small object detection: Multiscale representation, contextual information, super-resolution, and region proposal. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2020 mehr… BibTeX
  • Dong, Jinhu; Liu, Yinlong; Tang, Lixuan; Chen, Guang; Knoll, Alois: A Fast and Robust 2D LiDAR Alignment Method by Motion Decoupling. 2020 IEEE International Symposium on Safety, Security, and Rescue Robotics (SSRR), 2020 mehr… BibTeX Volltext ( DOI )
  • Fan Lu and Guang Chen and Yinlong Liu and Zhongnan Qu and Vittorio Murino: RSKDD-Net: Random Sample-based Keypoint Detector and Descriptor. Advances in Neural Information Processing Systems (NeurIPS) , 2020 mehr… BibTeX
  • Liu, Yinlong; ; Chen, Guang; ; Knoll, Alois: Globally Optimal Vertical Direction Estimation in Atlanta World. IEEE TPAMI, 2020 mehr… BibTeX Volltext ( DOI ) Volltext (mediaTUM)
  • Wang, Yiru; Liu, Yinlong; Li, Xuechen; Wang, Chen; Wang, Manning; Song, Zhijian: GORFLM: Globally Optimal Robust Fitting for Linear Model. Signal Processing: Image Communication 84, 2020, 115834 mehr… BibTeX Volltext ( DOI )


  • Li, Xuechen; Liu, Yinlong; Wang, Manning; Song, Zhijian: GO-APSR: A Globally Optimal Affine Point Set Registration Method. IEEE Access 7, 2019, 137232-137240 mehr… BibTeX Volltext ( DOI )
  • Liu, Yinlong; Dong, Yuan; Song, Zhijian; Wang, Manning: 2D-3D Point Set Registration Based on Global Rotation Search. IEEE Transactions on Image Processing 28 (5), 2019, 2599-2613 mehr… BibTeX Volltext ( DOI )
  • Liu, Yinlong; Li, Xuechen; Wang, Manning; Knoll, Alois; Chen, Guang; Song, Zhijian: A Novel Method for the Absolute Pose Problem with Pairwise Constraints. Remote Sensing 11 (24), 2019, 3007 mehr… BibTeX Volltext ( DOI )