Recent News
2017/09/15Our group's first UIST paper AirCode received a Best Paper Award! Congratulations to Ding, Avinash, Shree, and Changxi!
2017/06/26Our group has three papers at the upcoming SIGGRAPH 2017 @ Los Angeles!
2017/04/10Prof. Eitan Grinspun's edX course on Animation and CGI Motion is online now!
2017/01/18Dingzeyu Li is awarded an Adobe Research Fellowship and a Shapeways EDU Grant!
2016/11/14We will present two papers at the upcoming SIGGRAPH Asia 2016!
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Recent Publications
FontCode: Embedding Information in Text Documents using Glyph Perturbation
Chang Xiao, Cheng Zhang, Changxi Zheng
Transactions on Graphics 2017.

AirCode: Unobtrusive Physical Tags for Digital Fabrication
Dingzeyu Li, Avinash S. Nair, Shree K. Nayar, Changxi Zheng
UIST 2017.
Best Paper Award


A Multi-Scale Model for Simulating Liquid-Hair Interactions
Yun (Raymond) Fei, Henrique Teles Maia, Christopher Batty, Changxi Zheng, Eitan Grinspun
SIGGRAPH 2017.

All's Well That Ends Well: Guaranteed Resolution of Simultaneous Rigid-Body Impact
Etienne Vouga, Breannan Smith, Danny M. Kaufman, Rasmus Tamstorf, Eitan Grinspun
SIGGRAPH 2017.

Interactive Design Space Exploration and Optimization for CAD Models
Adriana Schulz, Jie Xu, Bo Zhu, Changxi Zheng, Eitan Grinspun, Wojciech Matusik
SIGGRAPH 2017.

Crumpling Sound Synthesis
Gabriel Cirio, Dingzeyu Li, Eitan Grinspun, Miguel A. Otaduy, and Changxi Zheng
SIGGRAPH Asia 2016.