 | A Multi-Scale Model for Coupling Strands with Shear-Dependent Liquid
Yun (Raymond) Fei, Christopher Batty, Eitan Grinspun, and Changxi Zheng
SIGGRAPH ASIA 2019.
Paper (PDF)
| Project Page
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 | Interactive Design of Castable Shapes using Two-Piece Rigid Molds
Oded Stein, Alec Jacobson, and Eitan Grinspun
Computers & Graphics 2019
Paper (PDF)
| Project Page
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 | Resisting Adversarial Attacks by k-Winners-Take-All
Chang Xiao, Peilin Zhong and Changxi Zheng
arXiv:1905.10510, 2019
Paper (PDF)
| Project Page
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 | LayerCode: Optical Barcodes for 3D Printed Shapes
Henrique Teles Maia, Dingzeyu Li, Yuan Yang, and Changxi Zheng
SIGGRAPH 2019
Paper (PDF)
| Project Page
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 | Vidgets: Modular Mechanical Widgets for Mobile Devices
Chang Xiao*, Karl Bayer, Changxi Zheng, Shree K. Nayar
SIGGRAPH 2019 (*Work done during an internship at Snap Inc.)
Paper (PDF)
| Project Page
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 | Mechanics-Aware Modeling of Cloth Appearance
Zahra Montazeri, Chang Xiao, Yun (Raymond) Fei, Changxi Zheng, Shuang Zhao
IEEE Transactions on Visualization and Computer Graphics, 2019
Paper (PDF)
| Project Page
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 | Rethinking Generative Coverage: A Pointwise Guaranteed Approach
Peilin Zhong, Yuchen Mo, Chang Xiao, Pengyu Chen, Changxi Zheng
arXiv:1902.04697, 2019
Paper (PDF)
| Project Page
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 | Characterization of CO2 Laser Browning of Dough
Jonathan Blutinger, Yorán Meijers, Yichen (Peter) Chen, Changxi Zheng, Eitan Grinspun, Hod Lipson
Journal of Innovative Food Science and Emerging Technologies, 2018.
Paper (PDF)
| Project Page
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 | Hybrid Grains: Adaptive Coupling of Discrete and Continuum Simulations of Granular Media
Yonghao Yue, Breannan Smith, Peter Yichen Chen, Maytee Chantharayukhonthorn, Ken Kamrin, Eitan Grinspun
SIGGRAPH Asia 2018
Paper (PDF)
| Project Page
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 | BourGAN: Generative Networks with Metric Embeddings
Chang Xiao, Peilin Zhong, Changxi Zheng
NIPS 2018.
Paper (PDF)
| Project Page
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 | Visual Modeling of Laser-induced Dough Browning
Yichen (Peter) Chen, Jonathan Blutinger, Yorán Meijers, Changxi Zheng, Eitan Grinspun, Hod Lipson
Journal of Food Engineering 2018.
Paper (PDF)
| Project Page
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 | Computational Design of Transformables
Ye Yuan, Changxi Zheng, Stelian Coros
SCA 2018.
Paper (PDF)
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 | FontCode: Embedding Information in Text Documents using Glyph Perturbation
Chang Xiao, Cheng Zhang, Changxi Zheng
Transactions on Graphics 2018.
Paper (PDF)
| Project Page
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 | Natural Boundary Conditions for Smoothing in Geometry Processing
Oded Stein, Eitan Grinspun, Max Wardetzky, Alec Jacobson
Transactions on Graphics 2018.
Paper (PDF)
| Project Page
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 | A Multi-Scale Model for Simulating Liquid-Fabric Interactions
Yun (Raymond) Fei, Christopher Batty, Eitan Grinspun, and Changxi Zheng
SIGGRAPH 2018.
Paper (PDF)
| Project Page
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 | Developability of Triangle Meshes
Oded Stein, Eitan Grinspun, Keenan Crane
SIGGRAPH 2018.
Paper (PDF)
| Project Page
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 | Multi-Scale Simulation of Nonlinear Thin-Shell Sound with Wave Turbulence
Gabriel Cirio, Ante Qu, George Drettakis, Eitan Grinspun, Changxi Zheng
SIGGRAPH 2018.
Paper (PDF)
| Project Page
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 | Scene-Aware Audio for 360° Videos
Dingzeyu Li, Timothy R. Langlois, Changxi Zheng
SIGGRAPH 2018.
Paper (PDF)
| Project Page
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 | AirCode: Unobtrusive Physical Tags for Digital Fabrication
Dingzeyu Li, Avinash S. Nair, Shree K. Nayar, Changxi Zheng
UIST 2017.
Best Paper Award
Paper (PDF)
| Project Page
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 | A Multi-Scale Model for Simulating Liquid-Hair Interactions
Yun (Raymond) Fei, Henrique Teles Maia, Christopher Batty, Changxi Zheng, Eitan Grinspun
SIGGRAPH 2017.
Paper (PDF)
| Project Page
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 | 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.
Paper (PDF)
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 | Interactive Design Space Exploration and Optimization for CAD Models
Adriana Schulz, Jie Xu, Bo Zhu, Changxi Zheng, Eitan Grinspun, Wojciech Matusik
SIGGRAPH 2017.
Paper (PDF)
| Project Page
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 | Crumpling Sound Synthesis
Gabriel Cirio, Dingzeyu Li, Eitan Grinspun, Miguel A. Otaduy, and Changxi Zheng
SIGGRAPH Asia 2016.
Paper (PDF)
| Project Page
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 | Dynamic Furniture Modeling Through Assembly Instructions
Tianjia Shao, Dongping Li, Yuliang Rong, Changxi Zheng, and Kun Zhou
SIGGRAPH Asia 2016.
Paper (PDF)
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 | Acoustic Voxels: Computational Optimization of Modular Acoustic Filters
Dingzeyu Li, David I.W. Levin, Wojciech Matusik, Changxi Zheng
SIGGRAPH 2016.
Paper (PDF)
| Project Page
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 | Computational Design of Reconfigurables
Akash Garg, Alec Jacobson, Eitan Grinspun
SIGGRAPH 2016.
Paper (PDF)
| Project Page
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 | Mesh Arrangements for Solid Geometry
Qingnan Zhou, Eitan Grinspun, Denis Zorin, Alec Jacobson
SIGGRAPH 2016.
Paper (PDF)
| Project Page
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 | Rig Animation with a Tangible and Modular Input Device
Oliver Glauser, Wan-Chun Ma, Daniele Panozzo, Alec Jacobson, Otmar Hilliges, Olga Sorkine-Hornung
SIGGRAPH 2016.
Paper (PDF)
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 | Surface-Only Liquids
Fang Da, David Hahn, Christopher Batty, Chris Wojtan, Eitan Grinspun
SIGGRAPH 2016.
Paper (PDF)
| Project Page
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 | Toward Animating Water with Complex Acoustic Bubbles
Timothy R. Langlois, Changxi Zheng, Doug L. James
SIGGRAPH 2016.
Paper (PDF)
| Project Page
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 | Interactive Acoustic Transfer Approximation for Modal Sound
Dingzeyu Li, Yun Fei and Changxi Zheng
SIGGRAPH 2016.
Paper (PDF)
| Project Page
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 | Nested Cages
Leonardo Koller Sacht, Etienne Vouga, Alec Jacobson
SIGGRAPH Asia 2015.
Paper (PDF)
| Project Page
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 | Computational Design of Metallophone Contact Sounds
Gaurav Bharaj, David Levin, James Tompkin, Yun Fei, Hanspeter Pfister, Wojciech Matusik and Changxi Zheng
SIGGRAPH Asia 2015.
Paper (PDF)
| Project Page
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 | Legolization: Optimizing LEGO Designs
Sheng-Jie Luo, Yonghao Yue, Chun-Kai Huang, Yu-Huan Chung, Sei Imai, Tomoyuki Nishita, Bing-Yu Chen
SIGGRAPH Asia 2015.
Paper (PDF)
| Project Page
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 | Expediting Precomputation for Reduced Deformable Simulation
Yin Yang, Dingzeyu Li, Weiwei Xu, Yuan Tian, Changxi Zheng
SIGGRAPH Asia 2015.
Paper (PDF)
| Project Page
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 | Double Bubbles Sans Toil and Trouble: Discrete Circulation-Preserving Vortex Sheets for Soap Films and Foams
Fang Da, Christopher Batty, Chris Wojtan, Eitan Grinspun
SIGGRAPH 2015.
Paper (PDF)
| Project Page
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 | Computational Design of Twisty Joints and Puzzles
Timothy Sun, Changxi Zheng
SIGGRAPH 2015.
Paper (PDF)
| Project Page
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 | Continuum Foam: A Material Point Method for Shear-Dependent Flows
Yonghao Yue, Breannan Smith, Christopher Batty, Changxi Zheng, Eitan Grinspun
ACM Transactions on Graphics 2015.
Paper (PDF)
| Project Page
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 | Linear Subspace Design for Real-Time Shape Deformation
Yu Wang, Alec Jacobson, Jernej Barbic, Ladislav Kavan
SIGGRAPH 2015.
Paper (PDF)
| Project Page
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 | Stripe Patterns on Surfaces
Felix Knoppel, Keenan Crane, Ulrich Pinkall, Peter Schroder
SIGGRAPH 2015.
Paper (PDF)
| Project Page
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 | Computational Hydrographic Printing
Yizhong Zhang, Chunji Yin, Changxi Zheng, Kun Zhou
SIGGRAPH 2015.
Paper (PDF)
| Project Page
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 | Regrasping and Unfolding of Garments Using Predictive Thin Shell Modeling
Yinxiao Li, Danfei Xu, Yonghao Yue, Yan Wang, Shih-Fu Chang, Eitan Grinspun, Peter K. Allen
ICRA 2015.
Paper (PDF)
| Project Page
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 | Wire Mesh Design
Akash Garg, Andrew Sageman-Furnas, Bailin Deng, Yonghao Yue, Eitan Grinspun, Mark Pauly, Max Wardetzky
SIGGRAPH (ACM Transactions on Graphics) 2014.
Paper (PDF)
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 | Adaptive Nonlinearity for Collisions in Complex Rod Assemblies
Danny M. Kaufman, Rasmus Tamstorf, Breannan Smith, Jean-Marie Aubry, Eitan Grinspun
SIGGRAPH (ACM Transactions on Graphics) 2014.
Paper (PDF)
| Project Page
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 | Fast Multipole Representation of Diffusion Curves and Points
Timothy Sun, Papoj Thamjaroenporn, Changxi Zheng
SIGGRAPH (ACM Transactions on Graphics) 2014.
Paper (PDF)
| Project Page
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 | Poisson-Based Continuous Surface Generation for Goal-Based Caustics
Yonghao Yue, Kei Iwasaki, Bing-Yu Chen, Yoshinori Dobashi, Tomoyuki Nishita
ACM Transactions on Graphics 33(3), 2014.
Paper (PDF)
| Project Page
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 | Designing Inflatable Structures
Melina Skouras, Bernhard Thomaszewski, Peter Kaufmann, Akash Garg, Bernd Bickel, Eitan Grinspun, Markus Gross
SIGGRAPH (ACM Transactions on Graphics) 2014.
Paper (PDF)
| Project Page
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 | Skinning Cubic Bezier Splines and Catmull-Clark Subdivision Surfaces
Songrun Liu, Alec Jacobson, Yotam Gingold
SIGGRAPH Asia (ACM Transactions on Graphics) 2014.
Paper (PDF)
| Project Page
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 | A Reduced Model for Interactive Hairs
Menglei Chai, Changxi Zheng, Kun Zhou
to appear in SIGGRAPH (ACM Transactions on Graphics) 2014.
Paper (PDF)
| Project Page
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 | An Asymptotic Numerical Method for Inverse Elastic Shape Design
Xiang Chen, Changxi Zheng, Weiwei Xu, Kun Zhou
to appear in SIGGRAPH (ACM Transactions on Graphics) 2014.
Paper (PDF)
| Project Page
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 | Context-Based Coherent Surface Completion
Gur Harary, Ayellet Tal, Eitan Grinspun
ACM Transactions on Graphics 33(1), 2014.
Paper (PDF)
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 | Urban Pattern: Layout Design by Hierarchical Domain Splitting
Yong-Liang Yang, Jun Wang, Etienne Vouga, Peter Wonka
SIGGRAPH Asia (ACM Transactions on Graphics), Nov, 2013.
Paper (PDF)
| Project Page
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 | 3D Self-Portraits
Hao Li, Etienne Vouga, Anton Gudym, Linjie Luo, Jonathan T. Barron
SIGGRAPH Asia (ACM Transactions on Graphics), Nov, 2013.
Paper (PDF)
| Project Page
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