Aaron Hertzmann

Education

M.S. Computer Science, January 1998
New York University, New York, NY

B.A. Computer Science and Art & Art History, May 1996
Rice University, Houston, TX

Current Position

Principal Scientist, Adobe Systems. San Francisco, CA. (Senior Research Scientist: October 2012-August 2016; Principal Scientist: Sep 2016-present).

Affiliate Position

Affiliate Professor, University of Washington Computer Science and Engineering Department (September 2005-present)

Experience

Professor, University of Toronto Computer Science Department, Toronto, ON. (Assistant: Jan 2003-June 2007; Associate: July 2007-June 2012; Full: July 2012-October 2013; Status-Only: October 2013-August 2019)

Visiting Research Scientist, Pixar Animation Studios, Emeryville, CA. June 2009-February 2010.

Acting Assistant Professor, University of Washington Computer Science and Engineering Department, Seattle, WA. Fall 2001 to December 2002.

Research Intern, Microsoft Research, Redmond, WA. Summer, 2000.

Research Assistant, Stanford Computer Science Department, Stanford, CA. Spring, 2000.

Summer Intern, Mitsubishi Electric Research Laboratory, Cambridge, MA. Summer, 1999

Summer Intern, Interval Research Corporation, Palo Alto, CA. Summer, 1998

Summer Intern, NEC Research Institute, Princeton, NJ. Summer, 1997

Software Engineer, Stellartech Research Corporation, Mountain View, CA. Summer and Winter Breaks, 1992-1996

Student Researcher, Rice University Computer Science Department, Houston, TX. Summer, 1996

Professional Societies

SIGGRAPH Academy (elected 2024)

IEEE Fellow (elected 2020)

ACM Fellow (elected 2018)

CIFAR Fellow (2010-2013)

Awards and Honors

Adobe received a 2025 Technical Emmy award for Premiere VR editing features based on our research

SIGGRAPH Computer Graphics Achievement Award, 2024

UIST Honorable Mention Paper Award, 2017

CHI Honorable Mention Paper Award, 2017

CHI Honorable Mention Paper Award, 2015

Canadian Conference on AI Best Paper Award, 2014

BMVC Best Science Paper Award, 2013

Rice Outstanding Young Engineering Alumnus, 2011

Steacie Prize for Natural Sciences, 2010

CACS/AIC Outstanding Young CS Researcher Award, 2009

University of Toronto Computer Science Student Union Teaching Award, 2008

Microsoft New Faculty Fellowship, 2006

Alfred P. Sloan Fellowship, 2006

Ontario Early Researcher Award, 2005

TR100: MIT Technology Review's 100 Top Young Innovators Under 35, 2004

Janet Fabri Memorial Award for Outstanding Dissertation in Computer Science, New York University, 2002

Conferences and Journals

Editorial boards:
Editor-in-Chief, Foundations and Trends in Computer Graphics and Vision (2019-present)
Associate Editor, ACM Transactions on Graphics (2009 to 2018)
Associate Editor, IEEE Transactions on Visualization and Computer Graphics (2006 to 2009)
Associate Editor, Foundations and Trends in Computer Graphics and Vision (2004 to 2019)

Conference and workshop co-chair:
SIGGRAPH 2022 Conference Papers Director
SIGGRAPH Frontiers Workshop, August 9, 2022. (Workshop organizer and speaker)
ICCV 2019 Workshop on Image and Video Synthesis
Pacific Graphics 2013, Singapore
Symposium on Non-Photorealistic Animation and Rendering (NPAR 2004), Annecy, France
NIPS 2004 Workshop on Learning in Graphics and Vision, Whistler, BC

Conference program committees:
ACM SIGGRAPH 2003, 2004, 2006, 2007 (Area Coordinator), 2009, 2011, 2012, 2014, 2015, 2017, 2018 (Papers sort), 2019 (COI coordinator), 2024, 2025, 2026 (Sort)
ACM SIGGRAPH Asia 2008, 2011, 2025 (Sort)
International Conference on Computer Vision (ICCV) 2013
European Conference on Computer Vision (ECCV) 2008, 2012
Computer Vision and Pattern Recognition (CVPR) 2009, 2018, 2019, 2020, 2023
Eurographics Symposium on Rendering 2003, 2006, 2007
International Symposium on Non-Photorealistic Animation and Rendering (NPAR) 2002, 2006, 2007, 2008
ACM/Eurographics Symposium on Computer Animation (SCA) 2005, 2006, 2007
Pacific Graphics 2002, 2004
Graphics Interface 2004

Guest Editor:
IEEE CG&A Special Issue on Art and Artificial Intelligence. Volume 44, Issue 2. Mar.-Apr. 2024 (co-editor)
IEEE CG&A Special Issue on Physics-Based Characters. vol. 31, no. 1, July/August 2011 (co-editor)

Advisory board:
"The Imitation Game: Visual Culture in the Age of Artificial Intelligence" Exhibition at Vancouver Art Gallery, 2020.

Juries:
SIGGRAPH Outstanding Dissertation Award, 2022-2024.
LDV Start-up Competition, 2017
Annecy International Animated Film Festival 2004, Internet films division

Scholarly Publications

Book

P. Bénard, A. Hertzmann. Line Drawings from 3D Models: A Tutorial. Foundations and Trends in Computer Graphics and Vision. 2019. Vol. 11. No. 1-2

Refereed journal papers (Vision science/psychology)

A. Hertzmann, J. E. Fan. Artists' Drawing Strategies Serve to Overcome Visual Processing Limitations. Psychology of Aesthetics, Creativity, and the Arts. 2026 (advance online publication)

A. Hertzmann. Lossy processing principles in 2D and 3D vision. Behavioral and Brain Sciences. 2025

D. Martin, D. Gutierrez, B. Masia, S. DiVerdi, A. Hertzmann. Viewers perceive shape in pictures according to per-fixation perspective. Scientific Reports. 2025

A. Hertzmann. Comparing Perspective in Drawings, Photographs, and Perception. Art & Perception. 2025

A. Hertzmann. Generative Models for the Psychology of Art and Aesthetics. Empirical Studies of the Arts. 2025. Vol. 43. No. 1

X. Wang, Z. Bylinskii, A. Hertzmann, R. Pepperell. A computational approach to studying aesthetic judgments of ambiguous artworks. Psychology of Aesthetics, Creativity, and the Arts. 2025. Vol. 19. No. 3

A. Hertzmann. Toward a Theory of Perspective Perception in Pictures. Journal of Vision. 2024. Vol. 24. No. 4

A. Hertzmann. The Choices Hidden in Photography. Journal of Vision. 2022. Vol. 22. No. 10

A. Hertzmann. The Role of Edges in Line Drawing Perception. Perception. 2021. Vol. 50. No. 3

A. Hertzmann. Why Do Line Drawings Work? A Realism Hypothesis. Perception. 2020. Vol. 49. No. 4

X. Wang, Z. Bylinskii, A. Hertzmann, R. Pepperell. Toward Quantifying Ambiguities in Artistic Images. ACM Trans. Applied Perception (TAP). 2020

Refereed journal papers (Art)

Z. G. Epstein, A. Hertzmann, et al. Art and the science of generative AI. Science. 2023. Vol. 360. No. 6650

A. Hertzmann. Visual Indeterminacy in GAN Art. Leonardo (Special Issue: SIGGRAPH Art Papers). 2020. Vol. 53. No. 4. pp. 424-428

A. Hertzmann. Can Computers Create Art?. Arts. 2018. Vol. 7. No. 2

Refereed journal papers (Computer Science)

A. Wang, A. Hertzmann, O. Russakovsky. Benchmark suites instead of leaderboards for evaluating AI fairness. Patterns. 2024

V. Nguyen, M. Fisher, A. Hertzmann, S. Rusinkiewicz. Region-Aware Simplification and Stylization of 3D Line Drawings. Computer Graphics Forum. 2024

A. Hertzmann. New Insights in Smooth Occluding Contours for Nonphotorealistic Rendering. IEEE Computer Graphics & Applications (CG&A). 2024. Vol. 44. pp. 76-85

A. Hertzmann. The Curse of Performative User Studies. IEEE Computer Graphics & Applications (CG&A). 2023. Vol. 43. pp. 112-116

Z. Bylinskii, L. Herman, A. Hertzmann, S. Hutka, Y. Zhang. Towards Better User Studies in Computer Graphics and Vision. Foundations and Trends in Computer Graphics and Vision. 2023. Vol. 15. No. 3. pp. 201-252

C. Liu, P. Bénard, A. Hertzmann, S. Hoshyari. ConTesse: Accurate Occluding Contours for Subdivision Surfaces. ACM Trans. on Graphics (TOG). 2023

S. Liu, M. Agrawala, S. DiVerdi, A. Hertzmann. ZoomShop: Depth-Aware Editing of Photographic Composition. Computer Graphics Forum (Proc. Eurographics). 2022

J. Li, J. Yang, A. Hertzmann, J. Zhang, T. Xu. LayoutGAN: Synthesizing Graphic Layouts with Vector-Wireframe Adversarial Networks. IEEE Trans. Pattern Analysis and Machine Intelligence (PAMI). 2020. Vol. 43. No. 7

A. Hertzmann. Computers Do Not Make Art, People Do. Communications of the ACM (CACM). 2020. Vol. 63. No. 5

A. Serrano, I. Kim, Z. Chen, S. DiVerdi, D. Gutierrez, A. Hertzmann, B. Masia. Motion parallax for 360^o RGBD video. IEEE Trans. Visualization and Computer Graphics (TVCG). 2019

E. Balashova, A. H. Bermano, V. G. Kim, S. DiVerdi, A. Hertzmann, T. Funkhouser. Learning A Stroke-Based Representation for Fonts. Computer Graphics Forum. 2019. Vol. 38. No. 1

B. Kovacs, P. O'Donovan, K. Bala, A. Hertzmann. Context-Aware Asset Search for Graphic Design. IEEE Trans. Visualization and Computer Graphics (TVCG). 2019. Vol. 52. No. 7

L. Yi, L. Guibas, A. Hertzmann, V. G. Kim, H. Su, E. Yumer. Learning Hierarchical Shape Segmentation and Labeling from Online Repositories. ACM Trans. on Graphics (Proc. SIGGRAPH). 2017

E. Garces, A. Agarwala, A. Hertzmann, D. Gutierrez. Style-Based Exploration of Illustration Datasets. Multimedia Tools and Applications. 2016

X. Shen, A. Hertzmann, J. Jia, S. Paris, B. Price, E. Shechtman, I. Sachs. Automatic Portrait Segmentation for Image Stylization. Computer Graphics Forum. 2016

T. Liu, A. Hertzmann, W. Li, T. Funkhouser. Style Compatibility For 3D Furniture Models. ACM Trans. on Graphics (Proc. SIGGRAPH). 2015

G. Pons-Moll, J. Taylor, J. Shotton, A. Hertzmann, A. Fitzgibbon. Metric Regression Forests for Correspondence Estimation. Int. J. Computer Vision (IJCV). 2015. Vol. 113. pp. 163-175

Y. Cao, M. Brubaker, D. J. Fleet, A. Hertzmann. Efficient Optimization for Sparse Gaussian Process Regression. IEEE Trans. Pattern Analysis and Machine Intelligence (PAMI). 2015. Vol. 37

P. Bénard, A. Hertzmann, M. Kass. Computing Smooth Surface Contours with Accurate Topology. ACM Trans. on Graphics (TOG). 2014. Vol. 33. No. 2

P. O'Donovan, J. Lībeks, A. Agarwala, A. Hertzmann. Exploratory Font Selection Using Crowdsourced Attributes. ACM Trans. on Graphics (Proc. SIGGRAPH). 2014. Vol. 33

E. Garces, A. Agarwala, D. Gutierrez, A. Hertzmann. A Similarity Measure for Illustration Style. ACM Trans. on Graphics (Proc. SIGGRAPH). 2014. Vol. 33

P. O'Donovan, A. Agarwala, A. Hertzmann. Learning Layouts for Single-Page Graphic Designs. IEEE Trans. Visualization and Computer Graphics (TVCG). 2014. Vol. 20

M. Al Borno, E. Fiume, A. Hertzmann, M. de Lasa. Feedback Control for Rotational Movements in Feature Space. Computer Graphics Forum. 2014

M. Al Borno, M. de Lasa, A. Hertzmann. Trajectory Optimization for Full-Body Movements with Complex Contacts. IEEE Trans. Visualization and Computer Graphics (TVCG). 2013. Vol. 19. No. 8

A. Colburn, A. Agarwala, A. Hertzmann, B. Curless, M. F. Cohen. Image-Based Remodeling. IEEE Trans. Visualization and Computer Graphics (TVCG). 2013. Vol. 19. No. 1. pp. 56-66

E. Kalogerakis, D. Nowrouzezahrai, S. Breslav, A. Hertzmann. Learning Hatching for Pen-and-Ink Illustration of Surfaces. ACM Trans. on Graphics (TOG). 2012. Vol. 31. No. 1

P. O'Donovan, A. Agarwala, A. Hertzmann. Color Compatibility From Large Datasets. ACM Trans. on Graphics (Proc. SIGGRAPH). 2011. Aug. 2011

P. O'Donovan, A. Hertzmann. AniPaint: Interactive Painterly Animation from Video. IEEE Trans. Visualization and Computer Graphics (TVCG). 2012. Vol. 18. No. 3

M. de Lasa, I. Mordatch, A. Hertzmann. Feature-Based Locomotion Controllers. ACM Trans. on Graphics (Proc. SIGGRAPH). 2010. July 2010

I. Mordatch, M. de Lasa, A. Hertzmann. Robust Physics-Based Locomotion Using Low-Dimensional Planning. ACM Trans. on Graphics (Proc. SIGGRAPH). 2010. July 2010

J. M. Wang, D. J. Fleet, A. Hertzmann. Optimizing Walking Controllers for Uncertain Inputs and Environments. ACM Trans. on Graphics (Proc. SIGGRAPH). 2010. July 2010

E. Kalogerakis, A. Hertzmann, K. Singh. Learning 3D Mesh Segmentation and Labeling. ACM Trans. on Graphics (Proc. SIGGRAPH). 2010. July 2010

D. B. Goldman, B. Curless, A. Hertzmann, S. M. Seitz. Shape and Spatially-Varying BRDFs from Photometric Stereo. Proc. Int. Conf. on Computer Vision (ICCV). 2005. pp. 341-348

M. Brubaker, D. J. Fleet, A. Hertzmann. Physics-Based Person Tracking Using the Anthropomorphic Walker. Int. J. Computer Vision (IJCV). 2010. Vol. 87. No. 1-2

J. M. Wang, D. J. Fleet, A. Hertzmann. Optimizing Walking Controllers. ACM Trans. on Graphics (Proc. SIGGRAPH Asia). 2009. Vol. 28. No. 5

E. Kalogerakis, D. Nowrouzezahrai, P. Simari, J. McCrae, A. Hertzmann, K. Singh. Data-driven curvature for real-time line drawing of dynamic scenes. ACM Trans. on Graphics (TOG). 2009. Vol. 28. No. 1

L. Torresani, A. Hertzmann, C. Bregler. Non-Rigid Structure-From-Motion: Estimating Shape and Motion with Hierarchical Priors. IEEE Trans. Pattern Analysis and Machine Intelligence (PAMI). 2008. Vol. 30. No. 5. pp. 878-892

J. M. Wang, D. J. Fleet, A. Hertzmann. Gaussian Process Dynamical Models for Human Motion. IEEE Trans. Pattern Analysis and Machine Intelligence (PAMI). 2008. Vol. 30. No. 2. pp. 283-298

S. Cooper, A. Hertzmann, Z. Popović. Active Learning for Real-Time Motion Controllers. ACM Trans. on Graphics (Proc. SIGGRAPH). 2007

R. Fergus, B. Singh, A. Hertzmann, S. T. Roweis, W. T. Freeman. Removing Camera Shake From A Single Photograph. ACM Trans. on Graphics (Proc. SIGGRAPH). 2006. Vol. 25. No. 3

C. K. Liu, A. Hertzmann, Z. Popović. Learning Physics-Based Motion Style with Nonlinear Inverse Optimization. ACM Trans. on Graphics (Proc. SIGGRAPH). 2005. pp. 1071-1081

A. Hertzmann, S. M. Seitz. Example-Based Photometric Stereo: Shape Reconstruction with General, Varying BRDFs. IEEE Trans. Pattern Analysis and Machine Intelligence (PAMI). 2005. Vol. 27. No. 8. pp. 1254-1264

A. Agarwala, A. Hertzmann, D. H. Salesin, S. M. Seitz. Keyframe-Based Tracking for Rotoscoping and Animation. ACM Trans. on Graphics (Proc. SIGGRAPH). 2004. pp. 584-591

K. Grochow, S. L. Martin, A. Hertzmann, Z. Popović. Style-Based Inverse Kinematics. ACM Trans. on Graphics (Proc. SIGGRAPH). 2004. pp. 552-531

Reviewed conference papers

S. Wang, A. Hertzmann, A. A. Efros, R. Zhang, J. Zhu. Fast Data Attribution for Text-to-Image Models. Proc. Neural Information Processing Systems (NeurIPS). 2025

K. Zhang, J. Huang, J. Echevarria, S. DiVerdi, A. Hertzmann. MaDCoW: Marginal Distortion Correction for Wide-Angle Photography with Arbitrary Objects. Proc. IEEE Computer Vision and Pattern Recognition (CVPR). 2025

S. Wang, A. Hertzmann, A. A. Efros, J. Zhu, R. Zhang. Data Attribution for Text-to-Image Models by Unlearning Synthesized Images. Proc. Neural Information Processing Systems (NeurIPS). 2024

R. Capouellez, J. Dai, A. Hertzmann, D. Zorin. Algebraic Smooth Occluding Contours. ACM SIGGRAPH Conference Proceedings. 2023

A. Hertzmann. Toward Modeling Creative Processes for Algorithmic Painting. Proc. International Conference on Computational Creativity (ICCC). 2022

D. Rempe, T. Birdal, A. Hertzmann, J. Yang, S. Sridhar, L. Guibas. HuMoR: 3D Human Motion Model for Robust Pose Estimation. Proc. Int. Conf. on Computer Vision (ICCV). 2021

D. Liu, M. Fisher, A. Hertzmann, E. Kalogerakis. Neural Strokes: Stylized Line Drawing of 3D Shapes. Proc. Int. Conf. on Computer Vision (ICCV). 2021

R. Villegas, D. Ceylan, A. Hertzmann, J. Yang, J. Saito. Contact-Aware Retargeting of Skinned Motion. Proc. Int. Conf. on Computer Vision (ICCV). 2021

E. Härkönen, A. Hertzmann, J. Lehtinen, S. Paris. GANSpace: Discovering Interpretable GAN Controls. Proc. Neural Information Processing Systems (NeurIPS). 2020

C. Fosco, V. Casser, A. K. Bedi, P. O'Donovan, A. Hertzmann, Z. Bylinskii. Predicting Visual Importance Across Graphic Design Types. Proc. ACM User Interface Software and Technology (UIST). 2020

D. Rempe, L. Guibas, A. Hertzmann, B. C. Russell, R. Villegas, J. Yang. Contact and Human Dynamics from Monocular Video. Proc. European Conf. on Computer Vision (ECCV). 2020

M. Huh, R. Zhang, J. Zhu, S. Paris, A. Hertzmann. Transforming and Projecting Images into Class-conditional Generative Networks. Proc. European Conf. on Computer Vision (ECCV). 2020

D. Liu, M. Nabail, A. Hertzmann, E. Kalogerakis. Neural Contours: Learning to Draw Lines from 3D Shapes. Proc. IEEE Computer Vision and Pattern Recognition (CVPR). 2020

S. Liu, M. Agrawala, S. DiVerdi, A. Hertzmann. View-Dependent Video Textures for 360^o Video. Proc. ACM User Interface Software and Technology (UIST). 2019

Y. Li, C. Fang, A. Hertzmann, E. Shechtman, M. Yang. Im2Pencil: Controllable Pencil Illustration from Photographs. Proc. IEEE Computer Vision and Pattern Recognition (CVPR). 2019

J. Li, J. Yang, A. Hertzmann, J. Zhang, T. Xu. LayoutGAN: Generating Graphic Layouts with Wireframe Discriminators. Proc. Int. Conf. Learning Representations (ICLR). 2019

C. Nguyen, S. DiVerdi, A. Hertzmann, F. Liu. Depth Conflict Reduction for Stereo VR Video Interfaces. Proc. ACM Conference on Human Factors in Computing Systems (CHI). 2018

M. J. Wilber, C. Fang, H. Jin, A. Hertzmann, J. Collomosse, S. Belongie. BAM! The Behance Artistic Media Dataset for Recognition Beyond Photography. Proc. Int. Conf. on Computer Vision (ICCV). 2017

Z. Bylinskii, N. W. Kim, P. O'Donovan, S. Alsheikh, S. Madan, H. Pfister, F. Durand, B. C. Russell, A. Hertzmann. Learning Visual Importance for Graphic Designs and Data Visualizations. Proc. ACM User Interface Software and Technology (UIST). 2017

C. Nguyen, S. DiVerdi, A. Hertzmann, F. Liu. CollaVR: Collaborative In-Headset Review for VR Video. Proc. ACM User Interface Software and Technology (UIST). 2017

L. Gatys, A. S. Ecker, M. Bethge, A. Hertzmann, E. Shechtman. Controlling Perceptual Factors in Neural Style Transfer. Proc. IEEE Computer Vision and Pattern Recognition (CVPR). 2017

C. Nguyen, S. DiVerdi, A. Hertzmann, F. Liu. Vremiere: In-headset Virtual Reality Video Editing. Proc. ACM Conference on Human Factors in Computing Systems (CHI). 2017

M. Rudolph, M. D. Hoffman, A. Hertzmann. A Joint Model for Who-to-Follow and What-to-View Recommendations on Behance. Proc. MSM. 2016

H. Izadinia, B. C. Russell, A. Farhadi, M. D. Hoffman, A. Hertzmann. Deep Classifiers from Image Tags in the Wild. Proc. Multimedia COMMONS. 2015

P. O'Donovan, A. Agarwala, A. Hertzmann. DesignScape: Design with Interactive Layout Suggestions. Proc. ACM Conference on Human Factors in Computing Systems (CHI). 2015

J. Zhao, Z. Liu, M. Dontcheva, A. Hertzmann, A. Wilson. MatrixWave: Visual Comparison of Event Sequence Data. Proc. ACM Conference on Human Factors in Computing Systems (CHI). 2015

R. Jaroensri, S. Paris, A. Hertzmann, V. Bychkovsky, F. Durand. Predicting Range of Acceptable Photographic Tonal Adjustments. Proc. Int. Conf. Computational Photography (ICCP). 2015

B. Saleh, A. Hertzmann, M. Dontcheva, Z. Liu. Learning Style Similarity for Searching Infographics. Proc. Graphics Interface (GI). 2015

S. Karayev, M. Trentacoste, H. Han, A. Agarwala, T. Darrell, A. Hertzmann, H. Winnemöller. Recognizing Image Style. Proc. British Machine Vision Conference (BMVC). 2014

J. Xie, A. Hertzmann, W. Li, H. Winnemöller. PortraitSketch: Face Sketching Assistance for Novices. Proc. ACM User Interface Software and Technology (UIST). 2014

P. O'Donovan, A. Agarwala, A. Hertzmann. Collaborative Filtering of Color Aesthetics. Proc. Computational Aesthetics (CAe). 2014

J. Taylor, R. Stebbing, V. Ramakrishna, C. Keskin, J. Shotton, S. Izadi, A. Hertzmann, A. Fitzgibbon. User-Specific Hand Modeling from Monocular Depth Sequences. Proc. IEEE Computer Vision and Pattern Recognition (CVPR). 2014

M. Guerzhoy, A. Hertzmann. Learning Latent Factor Models of Human Travel. Proc. Canadian Conference on Artificial Intelligence (AI). 2014

Y. Cao, M. Brubaker, D. J. Fleet, A. Hertzmann. Efficient Optimization for Sparse Gaussian Process Regression. IEEE Trans. Pattern Analysis and Machine Intelligence (PAMI). 2015. Vol. 37

G. Pons-Moll, J. Taylor, J. Shotton, A. Hertzmann, A. Fitzgibbon. Metric Regression Forests for Human Pose Estimation. Proc. British Machine Vision Conference (BMVC). 2013. Sep 2013

A. Hertzmann. Non-Photorealistic Rendering and the Science of Art. Proc. ACM Non-Photorealistic Animation and Rendering (NPAR). 2010

M. de Lasa, A. Hertzmann. Prioritized Optimization for Task-Space Control. Proc. IEEE/RSJ Int. Conf. on Intelligent Robots and Systems (IROS). 2009

E. Kalogerakis, O. Vesselova, J. Hays, A. A. Efros, A. Hertzmann. Image Sequence Geolocation with Human Travel Priors. Proc. Int. Conf. on Computer Vision (ICCV). 2009

I. Vollick, D. Vogel, M. Agrawala, A. Hertzmann. Specifying Label Layout Styles by Example. Proc. ACM User Interface Software and Technology (UIST). 2007. pp. 221-230

T. Goodwin, I. Vollick, A. Hertzmann. Isophote Distance: A Shading Approach to Artistic Stroke Thickness. Proc. ACM Non-Photorealistic Animation and Rendering (NPAR). 2007. pp. 53-62

M. Brubaker, D. J. Fleet, A. Hertzmann. Physics-Based Person Tracking Using Simplified Lower-Body Dynamics. Proc. IEEE Computer Vision and Pattern Recognition (CVPR). 2007. pp. 1-8

J. M. Wang, D. J. Fleet, A. Hertzmann. Multifactor Gaussian Process Models for Style-Content Separation. Proc. International Conference on Machine Learning (ICML). 2007. pp. 975-982

C. K. Liu, A. Hertzmann, Z. Popović. Composition of Complex Optimal Multi-Character Motions. Proc. ACM Symposium on Computer Animation (SCA). 2006. pp. 215-222

B. Allen, B. Curless, Z. Popović. Learning a correlated model of identity and pose-dependent body shape variation for real-time synthesis. Proc. ACM Symposium on Computer Animation (SCA). 2006. pp. 147-156

A. Kolliopoulos, J. M. Wang, A. Hertzmann. Segmentation-Based 3D Artistic Rendering. Proc. Eurographics Symposium on Rendering (EGSR). 2006. pp. 381-370

A. P. Shon, K. Grochow, A. Hertzmann, R. P. N. Rao. Learning Shared Latent Structure for Image Synthesis and Robotic Imitation. Proc. Neural Information Processing Systems (NIPS). 2006. pp. 1233-1240

R. Urtasun, D. J. Fleet, A. Hertzmann, P. Fua. Priors for People Tracking from Small Training Sets. Proc. Int. Conf. on Computer Vision (ICCV). 2005. pp. 403-410

D. B. Goldman, B. Curless, A. Hertzmann, S. M. Seitz. Shape and Spatially-Varying BRDFs from Photometric Stereo. Proc. Int. Conf. on Computer Vision (ICCV). 2005. pp. 341-348

K. Achan, S. T. Roweis, A. Hertzmann, B. Frey. A Segment-Based Probabilistic Generative Model of Speech. Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP). 2005. Vol. 5. pp. 221-224

L. Torresani, A. Hertzmann. Automatic Non-Rigid 3D Modeling from Video. Proc. European Conf. on Computer Vision (ECCV). 2004. Vol. 2. pp. 299-312

A. Treuille, A. Hertzmann, S. M. Seitz. Example-Based Stereo with General BRDFs. Proc. European Conf. on Computer Vision (ECCV). 2004. Vol. 2. pp. 457-469

L. Torresani, A. Hertzmann, C. Bregler. Learning Non-Rigid 3D Shape from 2D Motion. Proc. Neural Information Processing Systems (NIPS). 2003. pp. 1555-1562

L. Zhang, B. Curless, A. Hertzmann, S. M. Seitz. Shape and Motion under Varying Illumination: Unifying Structure from Motion, Photometric Stereo, and Multi-view Stereo. Proc. Int. Conf. on Computer Vision (ICCV). 2003. pp. 618-625

A. Hertzmann, S. M. Seitz. Shape and Materials by Example: A Photometric Stereo Approach. Proc. IEEE Computer Vision and Pattern Recognition (CVPR). 2003. Vol. 1. pp. 533-540

A. Hertzmann, N. Oliver, S. M. Seitz, B. Curless. Curve Analogies. Proc. Eurographics Workshop on Rendering (EGWR). 2002. pp. 233-245

A. Hertzmann. Fast Paint Texture. Proc. ACM Non-Photorealistic Animation and Rendering (NPAR). 2002. pp. 91-96

C. Yap, H. Biermann, A. Hertzmann, C. Li, J. Meyer, H. Pao, S. Paxia. A Different Manhattan Project: Automatic Statistical Model Generation. Proc. SPIE Visualization and Data Analysis. 2002

A. Hertzmann, C. E. Jacobs, N. Oliver, B. Curless, D. H. Salesin. Image Analogies. ACM SIGGRAPH Conference Proceedings. 2001. pp. 327-340

L. Ying, A. Hertzmann, H. Biermann, D. Zorin. Texture and Shape Synthesis on Surfaces. Proc. Eurographics Workshop on Rendering (EGWR). 2001. pp. 301-312

A. Hertzmann. Paint By Relaxation. Proc. Computer Grahics International (CGI). 2001. pp. 47-54

A. Hertzmann, D. Zorin. Illustrating smooth surfaces. ACM SIGGRAPH Conference Proceedings. 2000. pp. 517-526

M. Brand, A. Hertzmann. Style machines. ACM SIGGRAPH Conference Proceedings. 2000. pp. 183-192

C. Bregler, A. Hertzmann, H. Biermann. Recovering Non-Rigid 3D Shape from Image Streams. Proc. IEEE Computer Vision and Pattern Recognition (CVPR). 2000. pp. 690-696

A. Hertzmann, K. Perlin. Painterly Rendering for Video and Interaction. Proc. ACM Non-Photorealistic Animation and Rendering (NPAR). 2000. pp. 7-12

A. Hertzmann. Painterly Rendering with Curved Brush Strokes of Multiple Sizes. ACM SIGGRAPH Conference Proceedings. 1998. pp. 453-460

Reviewed workshop papers

M. Rudolph, M. D. Hoffman, A. Hertzmann. A Joint Model for Who-to-Follow and What-to-View Recommendations on Behance. Proc. MSM. 2016

M. Guerzhoy, A. Hertzmann. Learning Latent Factor Models of Human Travel. Proc. Canadian Conference on Artificial Intelligence (AI). 2014

A. Lakdawalla, A. Hertzmann. Shape from Video: Dense Shape, Texture, Motion and Lighting from Monocular Image Streams. Proc. Workshop on Photometric Analysis on Computer Vision (WACV). 2007

M. Brubaker, D. J. Fleet, A. Hertzmann. Physics-Based Human Pose Tracking. EHuM workshop on articulated human motion and pose estimation. 2006. Whistler, BC

A. K. Wright, S. Jagannathan, C. Ungureanu, A. Hertzmann. Compiling Java to a Typed Lambda-Calculus: A Preliminary Report. Proc. Second Intl. Workshop on Types in Compilation (TIC); Springer LNCS 1473. 1998. pp. 9-27

Other publications

A. A. Efros, A. Hertzmann. Technical perspective: When the adversary is your friend. Communications of the ACM (CACM). 2020. Vol. 63. No. 11. pp. 138-138

L. Gatys, M. Bethge, A. Hertzmann, E. Shechtman. Preserving Color in Neural Artistic Style Transfer. arXiv. 2016. arXiv:1606.05897

A. Hertzmann, V. Zordan. Introduction to CG&A Special Issue on Physics-Based Characters. IEEE Computer Graphics & Applications (CG&A). 2011. Vol. 31. No. 1

A. Hertzmann. Introduction to Bayesian Learning. SIGGRAPH Course Notes. 2004

A. Hertzmann. A Survey of Stroke-Based Rendering. IEEE Computer Graphics & Applications (CG&A). 2003. Vol. 23. No. 4. pp. 70-81

A. Hertzmann. Machine Learning for Computer Graphics: A Manifesto and Tutorial. Proc. Pacific Graphics (PG). 2003. pp. 22-36

A. Hertzmann. Introduction to 3D Non-Photorealistic Rendering: Silhouettes and Outlines. In S. Green, editor, Non-Photorealistic Rendering. SIGGRAPH 99 Course Notes. 1999

Technical reports

A. Hertzmann. Data Synthesis with Expectation-Maximization. University of Toronto Tech Report (DGP-TR-2004-001). 2004

A. Hertzmann. Paint By Relaxation. Proc. Computer Grahics International (CGI). 2001. pp. 47-54

A. Hertzmann. Interactive 3D Scene Reconstruction from Images. NYU CS Technical Report. 1999. 1999-783

H. Biermann, A. Hertzmann, J. Meyer, K. Perlin. Stateless Remote Environment Navigation with View Compression. NYU CS Technical Report. 1998. 1999-784

A. Hertzmann, T. Darrell. Hybrid rigid and non-rigid image-based modeling of articulated figures. Interval Research Corporation Technical Report (1998-045). 1998

News Articles

Aaron Hertzmann. Give this AI a few words of description and it produces a stunning image — but is it art? The Conversation. June 10, 2022. Republished on Fast Company, The Daily Beast, World Economic Forum, Salon, and others.

Aaron Hertzmann. Why would anyone buy crypto art — let alone spend millions on what’s essentially a link to a JPEG file?. The Conversation. March 15, 2021. Republished on The Daily Beast, Fast Company, Salon, and others.

Aaron Hertzmann. New AI art has artists, collaborators wondering: Who gets the credit?. The Conversation, March 7, 2019. Republished on Huffington Post, CNN.com, FastCompany, Salon and others.

Patents

(I'm no longer keeping this list up-to-date with patents since 2020)

DiVerdi et al. Collaborative Interaction with Virtual Reality Video. US Patent No. 10,613,703. April 7, 2020.

Song et al. Automatically classifying and presenting digital fonts. US Patent No. 10,489,489. November 26, 2019.

Kim et al. Segmenting three-dimensional shapes into labeled component shapes. US Patent No. 10,467,760. November 5, 2019.

H. Winnemoeller, J. Xie, W. Li, A. Hertzmann. Providing drawing assistance using feature detection and semantic labeling. US Patent No. 10,235,897. March 19, 2019

Aaron P Hertzmann, Saining Xie, Bryan C Russell. Improved Training Data to Increase Pixel Labeling Accuracy. US Patent No. 10,032,092. July 24, 2018.

Lubomira Dontcheva, Jian Zhao, Aaron Hertzmann, Alan Wilson, Zhicheng Liu. Providing visualizations of event sequence data. US Patent No 10,021,001. July 10, 2018.

Ian Sachs, Xiaoyong Shen, Sylvain Paris, Aaron Hertzmann, Elya Shechtman, Brian Price. Utilizing deep learning for automatic digital image segmentation and stylization. US Patent No. 9,978,003. May 22, 2018

Aseem Agarwala, Mohammad Amin Sadeghi, Aaron Hertzmann. Automated decomposition of graphic designs. US Patent No. 9,972,107. May 15, 2018

Ian Sachs, Xiaoyong Shen, Sylvain Paris, Aaron Hertzmann, Elya Shechtman, Brian Price. Utilizing deep learning for automatic digital image segmentation and stylization. US Patent No. 9,773,196. September 26, 2017

Lubomira Dontcheva, Jian Zhao, Aaron Hertzmann, Alan Wilson, Zhicheng Liu. Providing visualizations of event sequence data. US Patent No. 9,577,897. February 21, 2017.

Holger Winnemoeller, Jun Xie, Wilmot Li, Aaron Hertzmann. Providing drawing assistatnce using feature detection and semantic labeling. US Patent No. 9,495,581. November 15, 2016.

Holger Winnemoeller, Jun Xie, Wilmot Li, Aaron Hertzmann. Geometrically and parametrically modifying user input to assist drawing. US Patent No. 9,305,382. April 5, 2016.

Mohammad Rastegari, Aaron Hertzmann, Elya Shechtman. Image prior as a shared basis mixture model. US Patent No. 9,159,123. Oct 13, 2015.

William T. Freeman, Robert Fergus, Barun Singh, Aaron Hertzmann, Sam T. Roweis. Removing camera shake from a single photograph using statistics of a natural image. US Patent No. 7,616,826. Nov 10, 2009.

Aaron Hertzmann, Henning Biermann, Jon Meyer, Kenneth Perlin. Stateless remote environment navigation. US Patent No. 6,628,282. Sep 30, 2003.

Aaron Hertzmann, Ken Perlin. Method and system for generating an image having a hand-painted appearance. US Patent No. 6,011,536. Jan. 2000.

Art

Illustrations for Modeling Trust Context in Networks, by Sibel Adali. Springer, 2013.

Painterly animation for "The Spine" (2009), directed by Chris Landreth, produced by National Film Board of Canada and Copperheart Entertainment. Credit: "Rendering R&D"

Erik Friedlander's Topaz. "Skin." DVD and VHS. Released February 14, 2000, on SIAM Records.

"Paint on Canvas." Digital Arts & Culture 2001 art gallery. Providence, RI. April 26-28, 2001.
Analogic Sensations: Festival for Expanded Media. New York, July 13, 2002.

"END-USER LICENSE AGREEMENT (EULA)." Digital Arts & Culture 2001 art gallery. Providence, RI. April 26-28, 2001.

Painterly animation for "Nickellennium," broadcast worldwide on Nickelodeon, Jan 1, 2000.

Contributed to "Mass Hallucinations," work led by Trevor Darrell. Exhibitions: SIGGRAPH 98 Emerging Technologies; The Tech Museum of Innovation, San Jose, CA, Oct 1998-Mar 1999.

Teaching

Click here for courses I've taught or organized

Students

Click here for student advising

Presentations

Public Events

Distinguished Lecture, New York University Computer Science, November 14, 2025
Distinguished Lecture, Toyota Technological Institute of Chicago (TTIC), Nov 5, 2025
Distinguished Lecture, University of Toronto Computer Science Department, 2025
Cooper Union Workshop on Generative Art, Architecture, and Engineering, April 20, 2024.
DigitalFUTURES Discussion, Oct 1, 2023. (discussion with Morgan Frank) [video]
Schwartz-Reisman Institute, University of Toronto, Sep 20, 2023. [video]
OpenRICE Webinars, Rice University, Sep 8. [link]
SFJAZZ Panel on Generative AI, May 20, 2023.
Aalto University, Creative Technologies Seminar, May 4, 2023.
SF SIGGRAPH Chapter, Oct 5, 2022. [video].
DigitalFUTURES Panel, November 20, 2022. (discussion with Lev Manovich) [video]
DigitalFUTURES Panel, August 20, 2022. [video]
Northwestern University HCI Center Event on AI Art, April 21, 2022.
Futures Symposium, Northwest Film Forum, Seattle, WA. December 6, 2019.
DigitalFUTURES Panel, November 7, 2020. [video]
Whitehead Lecture on Cognition, Computation and Culture, Goldsmiths University, October 2, 2019.
TEDx Beacon Street, November 23, 2019. [video]
Moody Art Center, Rice University. 2019 (discussion with Jason Salavon)
Distinguished Lecture, Boston University. May 30, 2018.

Conference Keynotes and Invited Talks

Workshop/Symposium Keynotes and Invited Talks

SIGGRAPH 2025 Lines & Minds workshop invited talk, 2025
CogSci 2025 Minds in the Making workshop panel, 2025
WIGGRAPH Panel, July 28, SIGGRAPH 2024
COGGRAPH Panel, July 16, 2024
CVPR Future of Generative Visual Art workshop, June 18, 2024.
CVPR AI4CC workshop, June 17, 2024.
IAGAN, Paris 8 University, May 31, 2024
INRIA Alumni event, Paris, Nov 23, 2023
CSIG International Webinar on Image & Graphics Technologies, April 26, 2023
AAAI Workshop Keynote. Feb 13, 2023
CVPR CVFAD Workshop Keynote, June 18, 2023
NeurIPS Workshop Keynote, ML for creativity and design, Dec 9, 2022
ICRA Workshop on Robotics and Art, panel May 23, 2022.
KAIST AI+ART Forum, Dec 20, 2021.
AAAI 2021 Workshop on Content Authoring and Design.
The Skin of Things workshop on art and perception 2020.
ICCV 2021 Workshop on Sketching for Human Expression.
NeurIPS 2020 Workshop on Machine Learning for Creativity and Design.
ISEA Workshop on Measuring Creative AI. October 18, 2020.
ECCV VISART V Workshop. August 23, 2020.
CVPR Workshop on AI for Content Creation. June 15, 2020.
New England Symposium on Graphics. Keynote. MIT. May 29, 2018.
Koenderink Workshop on Science and Art of Vision. Berkeley. October 24, 2018.
ECCV Workshop on Fashion, Art, and Design. September 14, 2018.
ECCV Workshop on 360-degree Video and Interaction. September 9, 2018
New England Symposium on Graphics. Keynote. MIT. May 29, 2018.
International Workshop on Computer Vision. Lecce, Italy. May 2016
Tri-State Workshop on Graphics. Princeton University. Princeton, NJ. March 22, 2014.
CVPR 2013 Workshop on Visual Analysis Beyond Semantics. Invited Talk. June 28, 2013. ICCV AC Workshop, Oxford, England. August 29, 2013. Snowbird Learning Workshop. Keynote. Snowbird, Utah. April 6, 2012.
Bellairs Workshop on Computer Animation. St. James, Barbados. February 20, 2011.
Workshop on Vision, Video, and Graphics. Invited Talk. Warwick, England. September 14, 2007.
Workshop on Convergence of Graphics and Vision. Keynote Talk. Informatikzentrum Schloss Dagstuhl. Wadern, Germany. April 26, 2007.
Current Trends in Computer Vision 2006. Lhasa, Tibet. August 9, 2006.
Symposium on Computational Photography and Video, Invited Talk. Cambridge, MA. May 24, 2005.
CIAR Workshop on Extracting Human Motion from Video, Toronto, ON, July 10, 2005.
Gaussian Processes in Practice Workshop. Invited Talk. Bletchley Park, UK. June 13, 2006
CMU Robotics Institute VASC Retreat. Invited Talk. Hidden Valley Resort, PA. January 29, 2002. NIPS 2001 Workshop on Machine Learning Methods for Images and Text. Whistler/Blackcomb Resort, BC. December 8, 2001.

SIGGRAPH Course Presentations

SIGGRAPH 2017 Course on Video for Virtual Reality. Los Angeles, CA, 2017.
SIGGRAPH 2009 Course on Realistic Human Body Movement for Emotional Expressiveness, New Orleans, LA. 2009.
SIGGRAPH 2004 Course on Introduction to Bayesian Learning, Los Angeles, CA. August 9, 2004. (Course organizer and speaker)
SIGGRAPH 2002 Course on Recent Advances in Non-Photorealistic Rendering for Art and Visualization, San Antonio, TX. July 22, 2002.
SIGGRAPH 1999 Course on Non-Photorealistic Rendering, Los Angeles, CA. 1999.

Departmental Colloquia and Other Talks

Columbia University Computer Vision, Nov 13, 2025
York University Vision Science seminar, 2025
University of Toronto Dynamic Graphics Project, 2025
Google Research, Jan 8, 2025
CTU Prague, Sep 2, 2024
University of Zaragoza, Aug 27, 2024
Computer vision summer school (ICVSS), Sicily, July 12, 2024
Stanford Vision Brunch, Feb 21, 2024
Stanford Graphics Cafe, Feb 8, 2024
Columbia University, April 17, 2024
Oxford VGG, November 30, 2023
INRIA Grenoble, November 22, 2023
University College London, November 27, 2023
Rensselaer Polytechnic Institute, October 12, 2023
Amazon, September 25, 2023
Stochastic Labs, Sep 11, 2023
MIT, May 9, 2023
Google Research, Jan 18, 2023
Meta AI, Oct 20, 2022.
University of Washington GRAIL, September 2, 2022.
MIT Summer Geometry Initiative, August 4, 2022.
National Research Council, Dec 2, 2021
KAIST, November 24, 2021.
Berkeley VCL, June 15, 2021.
Princeton PIXL Lab, Feb 1, 2021.
MIT. January 29, 2021.
UW GRAIL Retreat, October 19, 2020.
Berkeley Computer Vision Group, April 8, 2020.
Stanford SVL, March 13, 2020.
York CVR/VISTA, October 9, 2020.
Harvard IACS, October 16, 2020.
University of Utah CS Department Colloquium. Salt Lake City, Utah. November 14, 2008.
UC Berkeley Computer Vision, April 8, 2020.
Stanford Vision Lab, March 30, 2020.
Oxford Department of Engineering Science, Sep 19, 2019.
UC Berkeley Redwood Center for Theoretical Neuroscience. June 12, 2019. University College London CS. October 1, 2019.
INRIA Bordeaux, France. September 17, 2019.
INRIA Sophia-Antipolis, May 2, 2019. UC Berkeley CS Department, Feb 13, 2019.
INRIA Paris. France. June 4, 2018. Machine Learning @ Berkeley. Berkeley, CA. October 26, 2017
New York University Computer Science. May 26, 2017.
San Francisco ML Meetup. January 26, 2017.
Rice University. November 26, 2014.
University of Oxford. September 17, 2014.
University College London. September 16, 2014.
UT Austin Computer Science Department. Austin, TX. April 18, 2014.
NYU CS Department Colloquium. New York City, NY. March 14, 2014.
Rice University CS Department. Houston, Texas. November 27, 2013.
UC Berkeley CS Department. Berkeley, California. November 15, 2013.
Stanford University Technical Training. Stanford, California. October 18, 2013.
MIT CSAIL, Cambridge, Massachusetts. October 10, 2013. Universidad de Zaragoza, Zaragoza, Spain. March 1, 2013.
Department of Engineering Science, University of Oxford, UK. June 28, 2012.
Department of Engineering. University of Cambridge, UK. June 26, 2012. DreamWorks Animation, Redwood City, CA, December 13, 2012.
Rice University, Houston, Texas, November 21, 2012.
Trinity College, Dublin, Ireland. August 31, 2012.
GRASP Lab, University of Pennsylvania. February 4, 2012.
University College London, England. July 13, 2011.
Microsoft Research. Cambridge, England. July, 12, 2011.
INRIA, Grenoble, France. July 7, 2011.
Sony Computer Entertainment America R&D, Foster City, CA. May 12, 2011.
Massachusetts Institute of Technology. Cambridge, MA. November 4, 2010.
Stanford University, Stanford, CA. August 31, 2001.
Ben-Gurion University of the Negev, Be'er Sheba, Israel. July 6, 2010.
Hebrew University, Jerusalem, Israel, March 22, 2010. Microsoft Research Bangalore. India. December 16, 2010.
Telefónica I+D, Barcelona, Spain, June 3, 2010. Hebrew University, Jerusalem, Israel, March 18, 2010.
Pixar Animation Studios, Emeryville, CA, November 19, 2009.
Tel Aviv University, Tel Aviv, Israel. April 27, 2010.
Weizmann Institute, Rehovot, Israel. March 25, 2010
Adobe Research, San Francisco, CA. December 4, 2009.
ICCV, Kyoto, Japan, October 1, 2009.
UC Berkeley, September 17, 2009.
New York University, April 9, 2009.
Telefónica I+D, Barcelona, Spain, January 19, 2009.
Department of Engineering. University of Oxford, UK. June 5, 2008.
Microsoft Research, Cambridge, England, September 11, 2007.
Pixar Animation Studios, Emeryville, CA, April 18, 2006.
Adobe Research, Seattle, WA. July 20, 2007
Kodak Research Laboratory, Rochester, NY, May 22, 2007.
Rice University Computer Science Department, Houston, TX, March 11, 2005.
CORE Feature Animation, Toronto, ON, March 1, 2005.
MIT CSAIL, Cambridge, MA. September 27, 2004.
Tsinghua University, Beijing, China. August 24, 2004.
Microsoft Research Asia, Beijing, China. August 23, 2004.
INRIA Rhône-Alpes, Grenoble, France. June 1, 2004.
ETH, Zürich, Switzerland. May 28, 2004.
Georgia Institute of Technology. Feburary 23, 2009.
École Normal Supérieure. Paris, France. June 13, 2008.
University of Washington CSE Department. Seattle, WA. July 18, 2003.
Microsoft Research. Redmond, WA. July 3, 2003. Telefónica I+D, Barcelona, Spain, June 2, 2008.
Microsoft Research, Redmond, WA, July 18, 2007. [video]
Rice University CS Department, Houston, TX, November 20, 2006.
Microsoft Research, Cambridge, UK, June 14, 2006.
Stanford Graphics Lunch, Stanford, CA, April 20, 2006.
UC Berkeley CS Department, Berkeley, CA, April 19, 2006. Canadian Institute for Advanced Research NCAP Summer School 2005. Toronto, ON. July 16, 2005.
Rensselaer Joint ECSE/CS Colloquium. Troy, NY. Februrary 21, 2003.
New York University, New York, NY. July, 2004.
NYU Computer Science Vision Talk. New York, NY. May 11, 2003. Microsoft Research. Redmond, WA. August 8, 2001. Zhejiang University. Hangzhou, China. September 11, 2001.
Microsoft Research. Beijing, China. August 29, 2001.
Microsoft Research. Redmond, WA. June 11, 2001.
University of Pennsylvania. Philadelpha, PA. April 19, 2001.
University of California at San Diego. La Jolla, CA. April 11, 2001.
Massachussetts Institute of Technology EECS Dept. Cambridge, MA. April 5, 2001.
University of Wisconsin at Madison. Madison, WI. April 2, 2001.
University of Illinois at Urbana-Champaign CS Department. Urbana, IL. March 26, 2001.
Georgia Institute of Technology College of Computing. Atlanta, GA. March 15, 2001.
University of Michigan EECS Department. Ann Arbor, MI. March 12, 2001.
Johns Hopkins University CS Department. Baltimore, MD. March 9, 2001.
Carnegie Mellon University SCS. Pittsburgh, PA. March 5, 2001.
University of Toronto CS Department. Toronto, ON. February 28, 2001.
Columbia University CS Department. New York, NY. Feburary 26, 2001.
Purdue Univeristy CSE Department. West Lafayette, IN. February 22, 2001.
Northwestern University CS Departmnent. Evanston, IL. Feburary 20, 2001.
University of British Columbia CS Department. Vancouver, BC. February 15, 2001. Harvard CS Departmental Colloquium. Cambridge, MA. November 20,2000.
NYU CS Student Seminar. New York, NY. October 16, 2000.
Princeton Graphics and Geometry Lunch. Princeton, NJ. October 2,2000.
Microsoft Research. Redmond, WA. May 23, 2000. Microsoft NetDocs Media group. Redmond, WA. August 10, 2000.
Graphics Cafe, Stanford Computer Science Department. Stanford, CA. March 2, 2000.
Rice University Computer Science Department, Houston, TX. Nov 29, 1999.
IMPA Visgraf, Rio de Janeiro, Brazil, March 17, 1999.
Walt Disney Feature Animation. Burbank, CA. July 14, 1999.
Interval Research Corporation, June 1998.
Fifth SIAM Conference on Geometric Design. Nashville, Nov. 1997