Publications

2025

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    Progressive Dynamics++: A Framework for Stable, Continuous, and Consistent Animation Across Resolution and Time
    Jiayi Eris Zhang, Doug L. James, and Danny M. Kaufman
    ACM Transactions on Graphics (SIGGRAPH North America), 2025
    PDF Website
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    Level-of-Detail for Geometry Processing and Simulation
    Jiayi Eris Zhang and Hsueh-Ti Derek Liu
    ACM SIGGRAPH North America Course, 2025
    ✨ Details coming soon!

2024

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    Progressive Dynamics for Cloth and Shell Animation
    Jiayi Eris Zhang, Doug L. James, and Danny M. Kaufman
    ACM Transactions on Graphics (SIGGRAPH North America), 2024
    ✨ Selected for the front cover of the journal proceedings and featured in the technical papers trailer
    PDF Website

2023

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    Progressive Shell Qasistatics for Unstructured Meshes
    Jiayi Eris Zhang, Jérémie Dumas, Yun Fei, Alec Jacobson, Doug L. James, and Danny M. Kaufman
    ACM Transactions on Graphics (SIGGRAPH Asia), 2023
    PDF Website
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    Fast Complementary Dynamics via Skinning Eigenmodes
    Otman Benchekroun, Jiayi Eris Zhang, Siddhartha Chaudhuri, Eitan Grinspun, Yi Zhou, and Alec Jacobson
    ACM Transactions on Graphics (SIGGRAPH North America), 2023
    arXiv PDF Website

2022

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    Progressive Simulation for Cloth Quasistatics
    Jiayi Eris Zhang, Jérémie Dumas, Yun Fei, Alec Jacobson, Doug L. James, and Danny M. Kaufman
    ACM Transactions on Graphics (SIGGRAPH Asia), 2022
    ✨ Selected for the back cover of the journal proceedings
    PDF Supp Video Website

2021

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    Surface Multigrid via Intrinsic Prolongation
    Hsueh-Ti Derek Liu, Jiayi Eris Zhang, Mirela Ben-Chen, and Alec Jacobson
    ACM Transactions on Graphics (SIGGRAPH North America), 2021
    arXiv PDF Video Code Website
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    Fast Updates for Least-Squares Rotational Alignment
    Jiayi Eris Zhang, Alec Jacobson, and Marc Alexa
    Computer Graphics Forum (Eurographics), 2021
    PDF Code Website

2020

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    Complementary Dynamics
    Jiayi Eris Zhang, Seungbae Bang, David I.W. Levin, and Alec Jacobson
    ACM Transactions on Graphics (SIGGRAPH Asia), 2020
    ✨ Featured in the technical papers trailer and Two Minute Papers
    arXiv PDF Video Code Website
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    DataQuilt: Extracting Visual Elements from Images to Craft Pictorial Visualizations
    Jiayi Eris Zhang, Nicole Sultanum, Anastasia Bezerianos, and Fanny Chevalier
    ACM SIGCHI Conference on Human Factors in Computing Systems (CHI), 2020
    PDF Video Website