Gim Hee Lee's Homepage

Assistant Professor

Department of Computer Science

National University of Singapore

Computing 1,13 Computing Drive, Singapore 117417

Email: gimhee.lee@nus(dot)edu(dot)sg
Office Tel: +65-6516-2214

Office Location: COM2-03-54

About Myself

I am currently an Assistant Professor at the 
Department of Computer ScienceNational University of Singapore (NUS). I was a researcher at Mitsubishi Electric Research Laboratories (MERL), USA from June 2014 to July 2015. 
Prior to MERL, I did my PhD in Computer Science at ETH Zurich from January 2009 to March 2014 under the supervision of Prof. Marc PollefeysI received my B.Eng with first class honors and M.Eng degrees from the Department of Mechanical Engineering, NUS in June 2005 and February 2008 respectively. I worked at DSO National Laboratories in Singapore as a Member of Technical Staff from August 2007 to December 2008.

Note to Potential PhD Students

If you are interested in doing your PhD with me in the area of Computer Vision and Robotics at the Department of Computer Science, NUS, send me an email with your resume, academic transcripts and short research statement.   

Check here for more information on the admission requirements for PhD studies in the Department of Computer Science, NUS. 

Research Group

Research Fellow
  1. Dr Ho Man Rang Nguyen (Computer Science, NUS)
PhD Students
  1. Sixing Hu (Computer Science, NUS) 
  2. Jiahao Lin (Computer Science, NUS) 
  3. Zijian Yew (Computer Science, NUS) 
MComp Student
  1. Mikaela Angelina C. Uy  (Computer Science, NUS)
Research Assistants
  1. Chen Li 
  2. Shitai Li 

I am also working with a group of PhD students from the Faculty of Engineering, NUS: Bingbing Zhuang (ECE), Jiaxin Li (ECE), Liang Pan (ME), Xiaogang Wang (ME), Meng Tian (ME), and Mengdan Feng (ME).  


  • 2 August 2017: Our journal paper "3D Visual Perception for Self-Driving Cars using a Multi-Camera System: Calibration, Mapping, Localization, and Obstacle Detection" has been accepted at the Journal of Image and Visual Computing 2017!
  • 17 July 2017: Our paper "Rolling-Shutter-Aware Differential SfM and Image Rectification"  has been accepted at ICCV 2017!
  • 15 June 2017: Our paper "Deep Learning for 2D Scan Matching and Loop Closure" has been accepted at IROS 2017!
  • 21 Dec 2016: One post-doctoral research fellow position available immediately. See Openings for more details.
  • 11 July 2016: My paper "A Minimal Solution for Non-Perspective Pose Estimation from Line Correspondences" has been accepted at ECCV 2016!
  • 01 March 2016: Our paper "Sparse to Dense 3D Reconstruction from Rolling Shutter Images" has been accepted at CVPR 2016!
  • 03 August 2015: I join the National University of Singapore as an Assistant Professor.
  • 16 July 2015: I have left MERL where I was a researcher.
  • 07 June 2015: I am attending CVPR 2015 in Boston MA, USA to present our paper on "Line-Sweep: Cross-Ratio For Width-Baseline Matching and 3D Reconstruction". 
  • 22 June 2014: I am attending CVPR 2014 in Columbus Ohio, USA to present my paper on "Relative Pose Estimation for a Multi-Camera System with Known Vertical Direction". 
  • 19 June 2014: I have left ETH Zurich to take up a new position as a researcher in MERL for a year. 
  • 31 May 2014: I am attending ICRA 2014 in Hong Kong, China to present my paper on "Unsupervised Learning of Threshold for Geometric Verification in Visual-Based Loop-Closure".
  • 19 March 2014: I have successfully defended my PhD thesis "Visual Mapping and Pose Estimation for Self-Driving Cars"!

This is my personal 
homepage. I am personally responsible for all opinion and content. NUS is not responsible for anything expressed herein.