Qingnan Zhou

Senior Research Engineer

San Francisco

Qingnan obtained his bachelor’s degree in computer science from the University of Waterloo, his master’s degree from University of British Columbia and his PhD degree from Courant Institute of Mathematical Sciences at New York University.

Qingnan’s research interests include robust 3D geometry processing, computational fabrication, physics-based simulation and 3D data visualization.  He leads project Lagrange, a robust geometry processing engine that powers 3D capabilities in multiple Adobe products.

Publications

Adaptive Grid Generation for Discretizing Implicit Complexes

Ju, Yiwen., Du, Xingyi., Zhou, Qingnan., Carr, Nathan., Ju, Tao. (Jul. 27, 2024)

SIGGRAPH 2024

Boolsurf: Boolean operations on surfaces

Riso, Marzia., Nazzaro, Giacomo., Puppo, Enrico., Jacobson, Alec., Zhou, Qingnan., Pellacini, Fabio. (Nov. 30, 2022)

Siggraph Asia

Declarative Specification for Unstructured Mesh Editing Algorithms

Jiang, Zhongshi., Dai, Jiacheng., Hu, Yixin., Zhou, Yunfan., Dumas, Jérémie., Zhou, Qingnan., Bajwa, Gurkirat., Zorin, Denis., Panozzo, Daniele., Schneider, Teseo. (Nov. 30, 2022)

Siggraph Asia

Isometric energies for recovering injectivity in constrained mapping

Du, Xingyi., Kaufman, Danny., Zhou, Qingnan., Kovalsky, Shahar., Yan, Yajie., Aigerman, Noam., Ju, Tao. (Nov. 30, 2022)

Siggraph Asia

Robust Computation of Implicit Surface Networks for Piecewise Linear Functions

Du, Xingyi., Zhou, Qingnan., Carr, Nathan., Ju, Tao. (Jul. 1, 2022)

ACM Transactions on Graphics (SIGGRAPH 2022)

Boundary-Sampled Halfspaces: A New Representation for Constructive Solid Modeling

Du, Xingyi., Zhou, Qingnan., Carr, Nathan., Ju, Tao. (Aug. 21, 2021)

ACM Transactions on Graphics (Proc. SIGGRAPH)

Optimizing Global Injectivity for Constrained Parameterization

Du, Xingyi., Kaufman, Danny., Zhou, Qingnan., Kovalsky, Shahar., Yan, Yajie., Aigerman, Noam., Ju, Tao. (Aug. 1, 2021)

ACM Transactions on Graphics (SIGGRAPH 2021)

Lifting Simplices to Find Injectivity

Du, Xingyi., Aigerman, Noam., Zhou, Qingnan., Kovalsky, Shahar., Yan, Yajie., Kaufman, Danny., Ju, Tao. (Aug. 25, 2020)

ACM Transactions on Graphics (SIGGRAPH 2020)

TriWild: robust triangulation with curve constraints

Hu, Yixin., Schneider, Teseo., Gao, Xifeng., Zhou, Qingnan., Jacobson, Alec., Zorin, Denis., Panozzo, Daniele. (Jul. 12, 2019)

ACM Transactions on Graphics (Proc. of Siggraph)

Tetrahedral Meshing in the Wild

Hu, Yixin., Zhou, Qingnan., Gao, Xifeng., Jacobson, Alec., Zorin, Denis., Panozzo, Daniele. (Jul. 30, 2018)

ACM Transactions on Graphics (Proc. of SIGGRAPH)

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