Sheldon Andrews

Professeur agrégé de génie logiciel et des TI

École de technologie supérieure

Ph.D. (Informatique)

McGill University

2015
M.A.Sc. (Génie électrique et informatique)

University of Ottawa

2007
B.Eng. (Génie informatique)

Memorial University

2004

Je suis professeur de génie logiciel et des TI à l’École de technologie supérieure. Je suis membre du Laboratoire de recherche en multimédia.

Mes recherches incluent la simulation physique en temps réel, la simulation de mécanismes articulés, l’animation de personnages en 3D, la synthèse de mouvement humain et la capture de mouvement, la mécanique des contacts informatiques et la modélisation pour les environnements virtuels.

Une liste complète de mes publications, de mes affiches, de mes présentations et de mes démos est disponible ici.

Publications sélectionnées

GEOPARD: Geometric Pretraining for Articulation Prediction in 3D Shapes

P Goyal, D Petrov, S Andrews, Y Ben-Shabat, HT Derek Liu, E Kalogerakis

ICCV, 2025

PDF Projet

Policy-space Interpolation for Physics-based Characters

M Rocca, S Andrews, K Erleben

PACM CGIT, 2025

PDF Projet

Real-Time Triangle-SDF Continuous Collision Detection

J Pelletier-Guénette, A Mercier-Aubin, S Andrews

SCA, 2025

PDF Vidéo

Rig My Ride: Automatic Rigging of Physics-based Vehicles for Games

M Katz, PG Kry, S Andrews

SCA, 2025

PDF Projet Vidéo

Policy-Space Diffusion for Physics-Based Character Animation

M Rocca, S Darkner, K Erleben, S Andrews

ACM TOG, 2025

PDF Projet Vidéo

Multiphysics Simulation Methods in Computer Graphics

D Holz, SR Jeske, F Loschner, J Bender, Y Yang, S Andrews

CGF, 2025

PDF

Adaptive Distributed Simulation of Fluids and Rigid Bodies

H Shi, V Zordan, Y Yang, S Andrews

MIG, 2024

PDF Vidéo

Adaptive Sub-stepping for Constrained Rigid Body Simulations

C Giles, S Andrews

MIG, 2024

PDF Vidéo

Generalized eXtended Finite Element Method for Deformable Cutting via Boolean Operations

QM Ton-That, PG Kry, S Andrews

CGF, 2024

PDF Diapositives Vidéo

PartwiseMPC: Interactive Control of Contact-Guided Motions

N Khoshsiyar, R Gou, T Zhou, S Andrews, M van de Panne

CGF, 2024

PDF Vidéo

Learning to Play Atari in a World of Tokens

P Agarwal, S Andrews, S Ebrahimi Kahou

ICML, 2024

PDF Code Diapositives

AdaptNet: Policy Adaptation for Physics-Based Character Control

P Xu, K Xie, S Andrews, PG Kry, VB Zordan, M Neff, M McGuire, I Karamouzas, V Zordan

SIGGRAPH Asia, 2023

PDF Vidéo

Too Stiff, Too Strong, Too Smart: Evaluating Fundamental Problems with Motion Control Policies

K Xie, P Xu, S Andrews, VB Zordan, PG Kry

PACM CGIT, 2023

PDF Diapositives Vidéo

Parallel Block Neo-Hookean XPBD using Graph Clustering

QM Ton-That, PG Kry, S Andrews

CAG, 2023

PDF Diapositives Vidéo

Constraint-based Simulation of Passive Suction Cups

A Bernardin, E Coevoet, PG Kry, S Andrews, C Duriez, M Marchal

ACM TOG, 2022

PDF Vidéo

Contact and Friction Simulation for Computer Graphics

S Andrews, K Erleben, Z Ferguson

SIGGRAPH Courses, 2022

PDF Code Vidéo

Synthesizing Get-Up Motions for Physics-based Characters

A Frezzato, A Tangri, S Andrews

CGF, 2022

PDF Vidéo

Graph Partitioning Algorithms for Rigid Body Simulations

Y Liu, S Andrews

EG, 2022

PDF Vidéo

Catching and Throwing Control of a Physically Simulated Hand

Y Luo, X Kaixiang, S Andrews, PG Kry

MIG, 2021

PDF Vidéo

Coupling Friction with Visual Appearance

S Andrews, L Nassif, K Erleben, PG Kry

PACM CGIT, 2021

PDF Vidéo

Distant Collision Response in Rigid Body Simulations

E Coevoet, S Andrews, D Relles, PG Kry

CGF, 2020

PDF Diapositives Vidéo

The Matchstick Model for Anisotropic Friction Cones

K Erleben, M Macklin, S Andrews, PG Kry

CGF, 2019

PDF Vidéo

Schur Complement-based Substructuring of Stiff Multibody Systems with Contact

A Peiret^*, S Andrews^*, J Kovecses, PG Kry, M Teichmann

ACM TOG, 2019

PDF Vidéo

Efficient block pivoting for multibody simulations with contact

A Enzenhoefer, N Lefebvre, S Andrews

I3D, 2019

PDF Vidéo

Comparison of Mixed Linear Complementarity Problem Solvers for Multibody Simulations with Contact

Andreas Enzenhofer, Sheldon Andrews, Marek Teichmann, Jozsef Kövecses

VRIPHYS, 2018

PDF Vidéo

Inverse kinematics problems with exact Hessian matrices

K Erleben, S Andrews

MIG, 2017

PDF Vidéo Supplementary notes GitHub repo

Task-based design of cable-driven articulated mechanisms

J Li, S Andrews, K Birkas, PG Kry

SCF, 2017

PDF Vidéo

Geometric stiffness for real-time constrained multibody dynamics

S Andrews, M Teichmann, PG Kry

CGF, 2017

PDF Diapositives Vidéo Project page

Real-time physics-based motion capture with sparse sensors

S Andrews, I Huerta, T Komura, L Sigal, K Mitchell

CVMP, 2016

PDF Vidéo Project page

Blended linear models for reduced compliant mechanical systems

S Andrews, M Teichmann, PG Kry

TVCG, 2016

PDF Vidéo

Publications

P Goyal, D Petrov, S Andrews, Y Ben-Shabat, HT Derek Liu, E Kalogerakis. GEOPARD: Geometric Pretraining for Articulation Prediction in 3D Shapes. ICCV, 2025.

PDF Projet

M Rocca, S Andrews, K Erleben. Policy-space Interpolation for Physics-based Characters. PACM CGIT, 2025.

PDF Projet

J Pelletier-Guénette, A Mercier-Aubin, S Andrews. Real-Time Triangle-SDF Continuous Collision Detection. SCA, 2025.

PDF Vidéo

M Katz, PG Kry, S Andrews. Rig My Ride: Automatic Rigging of Physics-based Vehicles for Games. SCA, 2025.

PDF Projet Vidéo

M Rocca, S Darkner, K Erleben, S Andrews. Policy-Space Diffusion for Physics-Based Character Animation. ACM TOG, 2025.

PDF Projet Vidéo

D Holz, SR Jeske, F Loschner, J Bender, Y Yang, S Andrews. Multiphysics Simulation Methods in Computer Graphics. CGF, 2025.

PDF

H Shi, V Zordan, Y Yang, S Andrews. Adaptive Distributed Simulation of Fluids and Rigid Bodies. MIG, 2024.

PDF Vidéo

C Giles, S Andrews. Adaptive Sub-stepping for Constrained Rigid Body Simulations. MIG, 2024.

PDF Vidéo

QM Ton-That, PG Kry, S Andrews. Generalized eXtended Finite Element Method for Deformable Cutting via Boolean Operations. CGF, 2024.

PDF Diapositives Vidéo

N Khoshsiyar, R Gou, T Zhou, S Andrews, M van de Panne. PartwiseMPC: Interactive Control of Contact-Guided Motions. CGF, 2024.

PDF Vidéo

P Agarwal, S Andrews, S Ebrahimi Kahou. Learning to Play Atari in a World of Tokens. ICML, 2024.

PDF Code Diapositives

P Xu, K Xie, S Andrews, PG Kry, VB Zordan, M Neff, M McGuire, I Karamouzas, V Zordan. AdaptNet: Policy Adaptation for Physics-Based Character Control. SIGGRAPH Asia, 2023.

PDF Vidéo

K Xie, P Xu, S Andrews, VB Zordan, PG Kry. Too Stiff, Too Strong, Too Smart: Evaluating Fundamental Problems with Motion Control Policies. PACM CGIT, 2023.

PDF Diapositives Vidéo

QM Ton-That, PG Kry, S Andrews. Parallel Block Neo-Hookean XPBD using Graph Clustering. CAG, 2023.

PDF Diapositives Vidéo

A Bernardin, E Coevoet, PG Kry, S Andrews, C Duriez, M Marchal. Constraint-based Simulation of Passive Suction Cups. ACM TOG, 2022.

PDF Vidéo

S Andrews, K Erleben, Z Ferguson. Contact and Friction Simulation for Computer Graphics. SIGGRAPH Courses, 2022.

PDF Code Vidéo

A Frezzato, A Tangri, S Andrews. Synthesizing Get-Up Motions for Physics-based Characters. CGF, 2022.

PDF Vidéo

Y Liu, S Andrews. Graph Partitioning Algorithms for Rigid Body Simulations. EG, 2022.

PDF Vidéo

Y Luo, X Kaixiang, S Andrews, PG Kry. Catching and Throwing Control of a Physically Simulated Hand. MIG, 2021.

PDF Vidéo

S Andrews, L Nassif, K Erleben, PG Kry. Coupling Friction with Visual Appearance. PACM CGIT, 2021.

PDF Vidéo

E Coevoet, S Andrews, D Relles, PG Kry. Distant Collision Response in Rigid Body Simulations. CGF, 2020.

PDF Diapositives Vidéo

K Erleben, M Macklin, S Andrews, PG Kry. The Matchstick Model for Anisotropic Friction Cones. CGF, 2019.

PDF Vidéo

A Peiret^*, S Andrews^*, J Kovecses, PG Kry, M Teichmann. Schur Complement-based Substructuring of Stiff Multibody Systems with Contact. ACM TOG, 2019.

PDF Vidéo

A Enzenhoefer, N Lefebvre, S Andrews. Efficient block pivoting for multibody simulations with contact. I3D, 2019.

PDF Vidéo

Xiaokai Li, Sheldon Andrews, Ben Jones, Adam Bargteil. Energized Rigid Body Fracture. PACM CGIT, 2018.

PDF Vidéo

Andreas Enzenhofer, Sheldon Andrews, Marek Teichmann, Jozsef Kövecses. Comparison of Mixed Linear Complementarity Problem Solvers for Multibody Simulations with Contact. VRIPHYS, 2018.

PDF Vidéo

K Erleben, S Andrews. Inverse kinematics problems with exact Hessian matrices. MIG, 2017.

PDF Vidéo Supplementary notes GitHub repo

K Erleben, S Andrews. Inverse kinematics problems with exact Hessian matrices. MIG, 2017.

PDF Vidéo Supplementary notes GitHub repo

J Li, S Andrews, K Birkas, PG Kry. Task-based design of cable-driven articulated mechanisms. SCF, 2017.

PDF Vidéo

X Chen, S Andrews, D Nowrouzezahrai, PG Kry. Ballistic shadow art. GI, 2017.

PDF Diapositives Vidéo

S Andrews, M Teichmann, PG Kry. Geometric stiffness for real-time constrained multibody dynamics. CGF, 2017.

PDF Diapositives Vidéo Project page

S Andrews, I Huerta, T Komura, L Sigal, K Mitchell. Real-time physics-based motion capture with sparse sensors. CVMP, 2016.

PDF Vidéo Project page

S Andrews, M Teichmann, PG Kry. Blended linear models for reduced compliant mechanical systems. TVCG, 2016.

PDF Vidéo

S Andrews, M Teichmann, PG Kry. FORKS: Interactive compliant mechanisms with parallel state computation. I3D, 2014.

PDF Vidéo

S Andrews, M Jarvis, PG Kry. Data-driven fingertip appearance for interactive hand simulation. MIG, 2013.

PDF Vidéo GitHub repo

S Andrews, PG Kry. Goal directed multi-finger manipulation: control policies and analysis. C&G, 2013.

PDF Vidéo

S Andrews, PG Kry. Policies for goal directed multi-finger manipulation. VRIPHYS, 2012.

PDF Vidéo

J Lang, S Andrews. Measurement-based modeling of contact forces and textures for haptic rendering. TVCG, 2011.

PDF Vidéo

M Eid, S Andrews, A Alamri, A El Saddik. HAMLAT: A HAML-based authoring tool for haptic application development. EuroHaptics, 2008.

PDF

S Andrews, J Mora, J Lang, WS Lee. HaptiCast: A physically based 3D game with haptic feedback. FuturePlay, 2006.

PDF Code Vidéo Project page

Contact

sheldon.andrews@etsmtl.ca
514-396-8496
Bureau: A-4459, 1100 rue Notre-Dame Ouest, Montréal, QC

Sheldon Andrews

Professeur agrégé de génie logiciel et des TI

Publications sélectionnées

Publications

Enseignement

Contact