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42 publications
1   2   3  
 
Publications in 2016
A Macroblock Optimization for Grid-Based Nonlinear Elasticity   macroblock_2016.pdf
Nathan Mitchell, Michael Doescher, Eftychios Sifakis
ACM SIGGRAPH/Eurographics Symposium on Computer Animation (SCA) — jul 2016
A Real-Time Local Flaps Surgical Simulator Based on Advances in Computational Algorithms for Finite Element Models  
Nathan Mitchell, Court Cutting, Timothy King, Aaron Oliker, Eftychios Sifakis
Journal of Plastic and Reconstructive Surgery, Volume 137, Number 2, page 445--452 — feb 2016
A scalable Schur-complement fluids solver for heterogeneous compute platforms   domain_decomposition.pdf
Haixiang Liu, Nathan Mitchell, Mridul Aanjaneya, Eftychios Sifakis
ACM Transactions on Graphics (SIGGRAPH Asia 2016) — 2016
 
Publications in 2015
GRIDiron: An Interactive Authoring and Cognitive Training Foundation for Reconstructive Plastic Surgery Procedures   preprint.pdf
Nathan Mitchell, Court Cutting, Eftychios Sifakis
ACM Transactions on Graphics (SIGGRAPH Proceedings), Volume 34 (4), page 43:1--43:12 — jul 2015
Non-manifold Level Sets: A multivalued implicit surface representation with applications to self-collision processing   preprint.pdf
Nathan Mitchell, Mridul Aanjaneya, Rajsekhar Setaluri, Eftychios Sifakis
ACM Transactions on Graphics (SIGGRAPH Asia Proceedings) — nov 2015
 
Publications in 2014
Fast Grid-Based Nonlinear Elasticity for 2D Deformations   Fast_Grid-Based_Nonlinear_Elasticity_for_2D_Deformations.pdf
Rajsekhar Setaluri, Yu Wang, Nathan Mitchell, Ladislav Kavan, Eftychios Sifakis
Proceedings of the Symposium on Computer Animation — 2014
SPGrid: A Sparse Paged Grid Structure Applied To Adaptive Smoke Simulation  
Rajsekhar Setaluri, Mridul Aanjaneya, Sean Bauer, Eftychios Sifakis
ACM Transactions on Graphics (SIGGRAPH Asia Proceedings), Volume 33, page 1--12 — 2014
Steklov-PoincarĂ© Skinning   Skinning2014.pdf
Ming Gao, Nathan Mitchell, Eftychios Sifakis
Symposium on Computer Animation — July 2014
 
Publications in 2012
A Second-Order Virtual Node Algorithm for Nearly Incompressible Linear Elasticity in Irregular Domains   second_order_linear_elasticity.pdf
Yongning Zhu, Yuting Wang, Jeffrey Hellrung, Alejandro Cantarero, Eftychios Sifakis, Joseph Teran
Journal of Computational Physics, Volume accepted, Number to appear — 2012
A Second-Order Virtual Node Method for Elliptic Problems with Interfaces and Irregular Domains in Three Dimensions   embedded_poisson_3d.pdf
Jeffrey Hellrung, Luming Wang, Eftychios Sifakis, Joseph Teran
Journal of Computational Physics, Volume 231, Number 4, page 2015--2048 — 2012
Simulation of Complex Nonlinear Elastic Bodies using Lattice Deformers   a197-patterson.pdf SA2012 Presentation_Reduced_nonotes.pdf
Taylor Patterson, Nathan Mitchell, Eftychios Sifakis
SIGGRAPH Asia 2012 — 2012
 
Publications in 2011
An XFEM method for modelling geometrically elaborate crack propagation in brittle materials   crack_propagation_xfem_preprint.pdf
Casey Richardson, Jan Hegemann, Eftychios Sifakis, Jeffrey Hellrung, Joseph Teran
International Journal for Numerical Methods in Engineering, Volume 88, Number 10, page 1042--1065 — 2011
Computing the Singular Value Decomposition of 3x3 matrices with minimal branching and elementary floating point operations   SVD_TR1690.pdf
Aleka McAdams, Andrew Selle, Rasmus Tamstorf, Joseph Teran, Eftychios Sifakis
Technical Report , University of Wisconsin - Madison — May 2011
Efficient elasticity for character skinning with contact and collisions   elasticity_skinning.pdf elasticity_skinning_technical_notes.pdf
Aleka McAdams, Yongning Zhu, Andrew Selle, Mark Empey, Rasmus Tamstorf, Joseph Teran, Eftychios Sifakis
ACM Transcations on Graphics (SIGGRAPH 2011), Volume 30, Number 4, page 37:1--37:12 — 2011
 
Publications in 2010
A parallel multigrid Poisson solver for fluids simulation on large grids   mgpcg_poisson.pdf
Aleka McAdams, Eftychios Sifakis, Joseph Teran
ACM SIGGRAPH/Eurographics Symposium on Computer Animation (SCA) — 2010
A Second Order Virtual Node Method for Elliptic Problems with Interfaces and Irregular Domains  
Jacob Bedrossian, James von Brecht, Siwei Zhu, Eftychios Sifakis, Joseph Teran
Journal of Computational Physics, Volume 229, page 6405--6426 — 2010
An efficient multigrid method for the simulation of high-resolution elastic solids   multigrid_preprint.pdf
Yongning Zhu, Eftychios Sifakis, Joseph Teran, Achi Brandt
ACM Transcations on Graphics (Presented at SIGGRAPH 2010), Volume 29, Number 2, page 16:1--16:18 — 2010
 
Publications in 2009
Comprehensive Biomechanical Modeling and Simulation of the Upper Body   TOG09-Lee-Sifakis-Terzopoulos.pdf
Sung-Hee Lee, Eftychios Sifakis, Demetri Terzopoulos
ACM Transcations on Graphics (Presented at SIGGRAPH 2010), Volume 28, Number 4, page 99:1--99:17 — 2009
Detail preserving continuum simulation of straight hair   hair-mcadams.pdf
Aleka McAdams, Andrew Selle, Kelly Ward, Eftychios Sifakis, Joseph Teran
ACM Transactions on Graphics (SIGGRAPH Proceedings), Volume 28(3) — 2009
Geometric fracture modeling in BOLT   bolt_fracture.pdf
Jeffrey Hellrung, Andrew Selle, Arthur Shek, Eftychios Sifakis, Joseph Teran
ACM SIGGRAPH Talks (Sketch) — 2009
Local Flaps: A Real-Time Finite Element Based Solution to the Plastic Surgery Defect Puzzle   MMVR09_Local_Flaps.pdf
Eftychios Sifakis, Jeffrey Hellrung, Joseph Teran, Aaron Oliker, Court Cutting
Medicine Meets Virtual Reality 17 — 2009
 
Publications in 2008
Globally Coupled Impulse-Based Collision Handling for Cloth Simulation   globally_coupled_collisions_2008.pdf
Eftychios Sifakis, Sebastian Marino, Joseph Teran
ACM SIGGRAPH/Eurographics Symposium on Computer Animation (SCA) — 2008
 
Publications in 2007
Algorithmic Aspects of the Simulation and Control of Computer Generated Human Anatomy Models   thesis.pdf
Eftychios Sifakis
PhD thesis from Stanford University — 2007
Arbitrary Cutting of Deformable Tetrahedralized Objects   cutting.pdf
Eftychios Sifakis, Kevin Der, Ronald Fedkiw
ACM SIGGRAPH/Eurographics Symposium on Computer Animation (SCA) — 2007
Hybrid Simulation of Deformable Solids   hybrid_solids.pdf
Eftychios Sifakis, Tamar Shinar, Geoffrey Irving, Ronald Fedkiw
ACM SIGGRAPH/Eurographics Symposium on Computer Animation (SCA) — 2007
Physical Simulation for Animation and Visual Effects: Parallelization and Characterization for Chip Multiprocessors   physbam_isca.pdf
Christopher Hughes, Radek Grzeszczuk, Eftychios Sifakis, Daehyun Kim, Sanjeev Kumar, Andrew Selle, Jatin Chhugani, Matthew Holliman, Yen-Kuang Chen
IEEE/ACM International Symposium on Computer Architecture (ISCA) — 2007
 
Publications in 2006
Simulating Speech with a Physics-Based Facial Muscle Model   speech_sca_2006.pdf
Eftychios Sifakis, Andrew Selle, Avram Robinson-Mosher, Ronald Fedkiw
ACM SIGGRAPH/Eurographics Symposium on Computer Animation (SCA) — 2006
 
Publications in 2005
Automatic Determination of Facial Muscle Activations from Sparse Motion Capture Marker Data   activations_siggraph_2005.pdf
Eftychios Sifakis, Igor Neverov, Ronald Fedkiw
ACM Transactions on Graphics (SIGGRAPH Proceedings), Volume 24, page 417--425 — 2005
Creating and simulating skeletal muscle from the Visible Human Data Set   muscles_tvcg_2005.pdf
Joseph Teran, Eftychios Sifakis, Silvia Blemker, Victor Ng Thow Hing, Cynthia Lau, Ronald Fedkiw
IEEE Transactions on Visualization and Computer Graphics, Volume 11, page 317--328 — 2005
Facial Muscle Activations from Motion Capture   activations_vpcvpr_2005.pdf
Eftychios Sifakis, Ronald Fedkiw
Computer Vision and Pattern Recognition Conference (CVPR) — 2005
Fast 3D Muscle Simulations Using a New Quasistatic Invertible Finite-Element Algorithm   muscle_biomechanics_2005.pdf
Silvia Blemker, Joseph Teran, Eftychios Sifakis, Ronald Fedkiw, Scott Delp
International Symposium on Computer Simulation in Biomechanics — 2005
Fold Removal in CT Colonography (CTC): A Physics-based Approach   ct_colonography_2005.pdf
Padmavathi Sundaram, Eftychios Sifakis, David Paik, Christopher Beaulieu, Sandy Napel
Radiological Society of North America 91st Scientific Sessions — Nov. 2005
Robust Quasistatic Finite Elements and Flesh Simulation   quasistatics_sca_2005.pdf
Joseph Teran, Eftychios Sifakis, Geoffrey Irving, Ronald Fedkiw
ACM/Eurographics Symposium on Computer Animation (SCA), page 181--190 — 2005
 
Publications in 2004
Color and texture segmentation using wavelet frame analysis, deterministic relaxation and fast marching algorithms   color_texture_JVCIR_2004.pdf
Spyros Liapis, Eftychios Sifakis, Georgios Tziritas
Journal of Visual Communication and Image Representation, Volume 15, Number 1, page 1--26 — Mar. 2004
 
Publications in 2003
Fast Marching techniques for Visual Grouping  
Eftychios Sifakis, Georgios Tziritas
Springer, page 159--174 — July 2003
Robust object boundary determination using a locally adaptive level set algorithm   boundary_localization_IP_2003.pdf
Eftychios Sifakis, Georgios Tziritas
Intl. Conference on Image Processing — 2003
 
Publications in 2002
Bayesian level sets for image segmentation   bayesian_2002.pdf
Eftychios Sifakis, Christophe Garcia, Georgios Tziritas
Journal of Visual Communication and Image Representation, Volume 13, Number 1-2, page 44--64 — Mar. 2002
Video segmentation using fast marching and region growing algorithms   video_segmentation_JASP_2002.pdf
Eftychios Sifakis, Ilias Grinias, Georgios Tziritas
EURASIP Journal on Applied Signal Processing, page 379--388 — Apr. 2002
 
Publications in 2001
Moving object localization using a multi-label fast marching algorithm   moving_localization_SPIC_2001.pdf
Eftychios Sifakis, Georgios Tziritas
Signal Processing: Image Communication, Volume 16, Number 10, page 963--976 — 2001
Video segmentation using fast marching and region growing algorithms   SRG_2001.pdf
Eftychios Sifakis, Ilias Grinias, Georgios Tziritas
3rd European Workshop on Image Analysis for Multimedia Interactive Services — 2001
 
Publications in 2000
Color and/or texture segmentation using deterministic relaxation and fast marching algorithms   texture_2000_icpr.pdf
Spyros Liapis, Eftychios Sifakis, Georgios Tziritas
Intl. Conference on Pattern Recognition — 2000
 
Publications in 1999
Fast marching to moving object location   localization_scalespace_1999.pdf
Eftychios Sifakis, Georgios Tziritas
Intl. Conference on Scale-Space Theories in Computer Vision — 1999

42 publications
1   2   3