Chi Li

Ph.D. Candidate

Department of Computer Science
Johns Hopkins University
Hackerman 137, 3400 N Charles St.
Baltimore, MD 21218, USA
Email: chi_li [at] jhu [dot] edu


About Me

I am a fourth year Ph.D. candidate in Department of Computer Science at Johns Hopkins University. My primary advisor is Prof. Gregory D. Hager. I also closely collaborate with Austin Reiter. My current research mainly focuses on representation learning and large-scale visual object recognition. I am particularly interested in developing new types of large-scale learning architectures for visual pattern mining and their applications to the semantic segmentation and sequential scene understanding in dynamic environments.

I got my B.E. from Cognitive Science Department at Xiamen University in 2012. There I became interested in computer vision while working on dense stereo reconstruction and object tracking with Prof. Hanzi Wang and Dr. Le Lu. I interned at Media Analytics Group of NEC Laboratories America at Summer 2016, mentored by Zeeshan Zia, Manmohan Chandraker, Quoc-Huy Tran and Xiang Yu. During Summer 2013, I worked with Zicheng Liu, Zhengyou Zhang, and Yinpen Chen at Microsoft Research as a research intern.


News


Selected Publications


Deep Supervision with Shape Concepts for Occlusion-Aware 3D Object Parsing

Chi Li, M. Zeeshan Zia, Quoc-Huy Tran, Xiang Yu, Gregory D. Hager and Manmohan Chandraker
arXiv, 2016
arXiv Supplementary Material



Incremental Scene Understanding on Dense SLAM

Chi Li, Han Xiao, Keisuke Tateno, Federico Tombari, Nassir Navab, Gregory D. Hager
International Conference on Intelligent Robots and Systems (IROS), 2016
Oral Presentation
PDF Video Data


Hierarchical Semantic Parsing for Object Pose Estimation in Densely Cluttered Scenes

Chi Li, Jonathan Bohren, Eric Carlson, Gregory D. Hager.
International Conference on Robotics Automation (ICRA), 2016
PDF Video Project Webpage Data Code


Bridging the Robot Perception Gap With Mid-Level Vision

Chi Li, Jonathan Bohren, Gregory D. Hager.
International Symposium on Robotics Research (ISRR), 2015
Oral Presentation
PDF Slides Data Code



Beyond Spatial Pooling: Fine-Grained Representation Learning in Multiple Domains

Chi Li, Austin Reiter, Gregory D. Hager.
Computer Vision and Pattern Recognition (CVPR), 2015
PDF Supplementary Material Project Webpage Data Code



Robust Object Tracking in Crowd Dynamic Scenes Using Explicit Stereo Depth

Chi Li, Le Lu, Gregory D. Hager, Jianyu Tang, Hanzi Wang.
Asian Conference on Computer Vision (ACCV), 2012
PDF Slides Poster Video Supplementary Material




Teaching

Head of Teaching Assistant, Johns Hopkins University (Fall 2014)
CS 479/679: Representation Learning