Dingzeyu Li
6LE4 CEPSR, Columbia University
530 West 120th St
New York, NY 10027
[email protected]bia.edu
https://dingzeyu.li
Education
Ph.D. in Computer Science 2018 (expected)
M.S. in Computer Science 2015
Columbia University
Adobe Research Fellow
Advisor: Changxi Zheng
B.Eng. in Computer Engineering, Honors Research Track 2013
e Hong Kong University of Science and Technology (HKUST)
First Class Honor & Academic Achievement Medal (top 1% of the graduates)
Advisor: Chi-Keung Tang
Exchange Student in Computer Science
Eidgenössische Technische Hochschule Zürich (ETH Zurich) 2012
Peer-Reviewed Publications
Dingzeyu Li, Avinash S. Nair, Shree K. Nayar, Changxi Zheng
AirCode: Unobtrusive Physical Tags for Digital Fabrication
ACM Symposium on User Interface Soware and Technology (UIST), 2017
Gabriel Cirio, Dingzeyu Li, Eitan Grinspun, Miguel A. Otaduy, Changxi Zheng
Crumpling Sound Synthesis
ACM Transactions on Graphics (SIGGRAPH Asia), 2016
selected in the technical p apers trailer
Dingzeyu Li, David I.W. Levin, Wojciech Matusik, Changxi Zheng
Acoustic Voxels: Computational Optimization of Modular Acoustic Filters
ACM Transactions on Graphics (SIGGRAPH), 2016
selected in the technical p apers trailer
Dingzeyu Li, Yun Fei, Changxi Zheng
Interactive Acoustic Transfer Approximation for Modal Sound
ACM Transactions on Graphics (presented at SIGGRAPH), 2016
Yin Yang, Dingzeyu Li, Weiwei Xu, Yuan Tian, Changxi Zheng
Expediting Precomputation for Reduced Deformable Simulation
ACM Transactions on Graphics (SIGGRAPH Asia), 2015
Dingzeyu Li, Qifeng Chen, Chi-Keung Tang
Motion-Aware KNN Laplacian for Video Matting
Proceedings of International Conference on Computer Vision (ICCV), 2013
Qifeng Chen, Dingzeyu Li, Chi-Keung Tang
KNN Matting
IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2013
Qifeng Chen, Dingzeyu Li, Chi-Keung Tang
KNN Matting
Proceedings of Computer Vision and Pattern Recognition (CVPR), 2012
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Workshops, Posters, & Demos
Dingzeyu Li
Interacting with Acoustic Simulation and Fabrication
ACM UIST Doctoral Symposium, 2017
Dingzeyu Li, David I.W. Levin, Wojciech Matusik, Changxi Zheng
Acoustic Voxels: Computational Optimization of Modular Acoustic Filters
Tristate Workshop on Imaging and Graphics Posters, 2016
Dingzeyu Li, David I.W. Levin, Wojciech Matusik, Changxi Zheng
Acoustic Voxels: Computational Optimization of Modular Acoustic Filters
Symposium on Computational Fabrication Posters, 2016
Dingzeyu Li, Yun Fei, Changxi Zheng
Interactive Acoustic Transfer Approximation for Modal Sound
ACM SIGGRAPH Exhibitor Tech Talks & Sessions, Intel Exhibitor Sessions, 2014
Awards and Honors
ACM UIST Doctoral Symposium Travel Grant 2017
Adobe Research Fellowship 2017
NVIDIA Graduate Fellowship Finalist 2017
Columbia CS Department Service Award 2017
Shapeways Education Grant on Computational Fabrication 2016
Winner of Microso College Co de Competition (ms3c) at Columbia 2014
ICCV Student Travel Award 2013
HKUST Academic Achievement Medal 2013
HKUST CSE, ECE, and School of Engineering Scholarship 2009-2013
HKUST Dean’s List 2009-2012
HKUST Lee Hysan Foundation Exchange Scholarship (awarded to 2 students in CS department) 2012
Best Idea Award and Mabuchi Motor Award in Asia-Pacic International Robocon, ailand 2011
Champion in Asia-Pacic Robot Contest (ABU Robocon), Hong Kong 2011
HKUST University Scholarship 2009
Experience
Adobe Research - research intern May 2017 - Aug. 2017
Advisors: Timothy Langlois, Danny Kaufman
Columbia University - super user @ Makerspace Aug. 2016 - present
Disney Research - research intern June 2015 - Aug. 2015
Advisors: David I.W. Levin, Wojciech Matusik
Columbia University - graduate researcher & teaching assistant Aug. 2013 - present
Advisor: Changxi Zheng
HKUST - undergraduate research assistant Aug. 2010 - May 2013
Advisor: Chi-Keung Tang
HKUST - robotic engineer & robotics team coordinator Sep. 2009 - Aug. 2011
Advisors: Guyue Zhou, Zexiang Li
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Selected Media Coverage
Manipulating Sound with Building Blocks [Columbia Engineering]
2016: A Year in Review [Columbia Engineering]
Detangling the Complexity of Waves with Acoustic Voxels [Engineering.com]
Researchers create audio counterpart of QR codes, RFID tags [ScienceBlog]
Hippopotamus that sounds like a trumpet key to acoustic tagging [INAVATE]
Noisy Information - Embedding Data in Sound [Engineering.com]
Researchers Use Acoustic Voxels to Embed Sound with Data [Science Newsline Technology] [phys.rg]
Looking Toward Cloaking & Acoustic Tagging [3DPrint.com]
Columbia Engineering Researchers Use Acoustic Voxels to Embed Sound with Data [Columbia Engineer ing
News] [Eurek Alert]
Acoustic voxels: Manipulating sound waves makes possible acoustic tagg ing and encoding [Columbia Com-
puter Science Department News]
Teaching
Teaching assistant, Advanced Computer Graphics - Columbia University Spring 2016
Guest lecturer, Computer Graphics - Columbia University Spring 2015
Teaching assistant, Advanced Computer Graphics - Columbia University Fall 2014
Teaching assistant, Computer Graphics - Columbia University Spring 2014
Instructor, Basics for Robotics Competition - HKUST Fall 2011
Lab assistant, Introduction to Electro-Robot Design - HKUST Fall 2010
Advising
Cheng Zhang, MS student - Columbia University 2017
next stop: PhD student at University of California, Irvine
Brandon Cui, visiting undergrad - Stanford University 2016
Vaibhav Siva Vavilala, undergrad (NSF REU Fellow) - Columbia University 2015
next stop: Pixar
Department Service
MS student admission reviewer 2014, 2017
Colloquium Czar 2014-2016
Tristate Workshop on Imaging and Graphics (TWIG) helper 2015
Professional Service
Program Committee: Workshop on Virtual Reality meets Physical Rea lity at SIGGRAPH Asia 2016
Treasurer: ACM SIGGRAPH / Eurographics Symposium on Computer Animation (SCA) 2017
Referee Service:
ACM SIGGRAPH 2016, 2017
ACM SIGGRAPH Asia 2014, 2016, 2017
ACM Transactions on Graphics 2017
CVPR, Conference on Computer Vision and Pattern Recognition 2016, 2017
ICCV, International Conference on Computer Vision 2015, 2017
BMVC, British Machine Vision Conference 2017
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CVIU, Computer Vision and Image Understanding 2017
ECCV, European Conference on Computer Vision 2016
ACCV, Asian Conference on Computer Vision 2016
JMIV, Journal of Mathematical Imaging and Vision 2016
Neurocomputing 2016
WSCG, World Society for Computer Graphics 2015
Eurographics 2014
Computers & Graphics 2013
References
Changxi Zheng (PhD advisor, 2013 - present)
Assistant Professor, Department of Computer Science
Columbia University
[email protected]bia.edu
David I.W. Levin (internship advisor, 2015)
Assistant Professor, Department of Computer Science
University of Toronto
[email protected]nto.edu
Wojciech Matusik (internship advisor, 2015)
Associate Professor, Electrical Engineering and Computer Science
Massachusetts Institute of Technology
[email protected]t.edu
Chi-Keung Tang (undergraduate rese arch advisor, 2010 - 2013)
Professor, Department of Computer Science and Engineering
Hong Kong University of Science and Technology
cktan[email protected]
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