Papers and Technical Reports

The Four-Level Nested Model Revisited: Blocks and Guidelines
Miriah Meyer, Michael Sedlmair, and Tamara Munzner
Workshop on BEyond time and errors: novel evaLuation methods for Information Visualization (BELIV), 2012

Glint: An MDS Framework for Costly Distance Functions
Stephen Ingram, Tamara Munzner
Proceedings of the SIGRAD 2012 conference

Design-Driven Quadrangulation of Closed 3D Curves
Mikhail Bessmeltsev, Caoyu Wang, Alla Sheffer, Karan Singh
ACM Transactions on Graphics (Proc. SIGGRAPH ASIA 2012), Volume 31, Issue 5, December 2012

The Design Space of Opinion Measurement Interfaces: Exploring Recall Support for Rating and Ranking
Syavash Nobarany, Louise Oram, Vasanth Kumar Rajendran, Chi-Hsiang Chen, Joanna McGrenere, Tamara Munzner
Proceedings of the 2012 ACM annual conference on Human Factors in Computing Systems

Gradient Domain Color Restoration of Clipped Highlights
Mushfiqur (Nasa) Rouf, Cheryl Lau, Wolfgang Heidrich
PROCAMS 2012, 9th IEEE International Workshop on Projector-Camera Systems

RelEx: Visualization for Actively Changing Overlay Network Specifications
Michael Sedlmair, Annika Frank, Tamara Munzner, Andreas Butz
IEEE Trans. Visualization and Computer Graphics (Proc. InfoVis), 2012

Design Study Methodology: Reflections from the Trenches and the Stacks
Michael Sedlmair, Miriah Meyer, and Tamara Munzner
IEEE Trans. Visualization and Computer Graphics (Proc. InfoVis), 2012

Non-Parametric Acquisition of Near-Dirac Pixel Correspondences
B. Atcheson and W. Heidrich
International Conference on Computer Vision Theory and Applications (VISAPP)

Investigating Interruptions in the Context of Computerised Cognitive Testing for Older Adults
Matthew Brehmer, Joanna McGrenere, Claudia Jacova, and Charlotte Tang
Proceedings of the ACM SIGCHI Conference on Human Factors in Computing Systems (CHI '12), Austin TX, USA. 2649--2658. 2012

Efficient Geometrically Exact Continuous Collision Detection
Tyson Brochu, Essex Edwards, and Robert Bridson
Conditionally accepted to SIGGRAPH 2012

Stochastic Tomography and its Applications in 3D Imaging of Mixing Fluids
James Gregson, Michael Krimerman, Matthias B. Hullin, Wolfgang Heidrich
SIGGRAPH 2012

Polynomial Optics: A Construction Kit for Efficient Ray-Tracing of Lens Systems
Matthias Hullin, Johannes Hanika, Wolfgang Heidrich
EUROGRAPHICS Symposium on Rendering (EGSR) 2012

Hierarchical Clustering and Tagging of Mostly Disconnected Data
Stephen Ingram, Tamara Munzner, and Jonathan Stray
University of British Columbia Department of Computer Science Technical Report TR-2012-01

Ghost SPH for Animating Water
Hagit Schechter and Robert Bridson
ACM Transactions on Graphics (Proceedings of SIGGRAPH 2012)

A Taxonomy of Visual Cluster Separation Factors
Michael Sedlmair, Andrada Tatu, Tamara Munzner, and Melanie Tory
To appear in Computer Graphics Forum (Proc. EuroVis 2012), 31(3)

Unsharp Masking, Countershading and Halos: Enhancements or Artifacts?
Matthew Trentacoste, Rafał Mantiuk, Wolfgang Heidrich, Florian Dufrot
EUROGRAPHICS 2012, Volume 31 (2012), Number 2

Displacement Interpolation Using Lagrangian Mass Transport
Nicolas Bonneel, Michiel van de Panne, Sylvain Paris, Wolfgang Heidrich
ACM Transactions on Graphics (Proceedings of SIGGRAPH ASIA 2011)

Applying Information Visualization Principles to Biological Network Displays
Benjamin Cecchetto, Wolfgang Heidrich
Vision, Modeling and Visualizaton (VMV) 2011

"Oh Snap" - Helping Users Align Digital Objects on Touch Interfaces
Jennifer Fernquist,Garth Shoemaker, Kellogg S. Booth
Proceedings of INTERACT

All-Hex Mesh Generation via Volumetric PolyCube Deformation
James Gregson, Alla Sheffer, Eugene Zhang
Eurographics Symposium on Geometry Processing, July 2011

Cluster-Based Color Space Optimizations
Cheryl Lau, Wolfgang Heidrich, Rafal Mantiuk
International Conference on Computer Vision (ICCV) 2011

Enhancing Physicality in Touch Interaction with Programmable Friction
Vincent Lévesque, Louise Oram, Karon MacLean, Andy Cockburn, Nicolas D. Marchuk, Dan Johnson, J. Edward Colgate and Michael A. Peshkin
Proc. ACM Conference on Human Factors in Computing Systems (CHI '11), Vancouver, Canada, May 2011

Frictional Widgets: Enhancing Touch Interfaces with Programmable Friction
Vincent Lévesque, Louise Oram, Karon MacLean, Andy Cockburn, Nicolas D. Marchuk, Dan Johnson, J. Edward Colgate and Michael A. Peshkin
CHI'11 Extended Abstracts on Human Factors in Computing Systems, Vancouver, Canada, May 2011

Digital Micrography
Ron Maharik,Mikhail Bessmeltsev, Alla Sheffer, Ariel Shamir, Nathan Carr
ACM Transactions on Graphics (Proc. SIGGRAPH 2011)

HDR-VDP-2: A calibrated visual metric for visibility and quality predictions in all luminance conditions
Rafał Mantiuk, Kil Joong Kim, Allan G. Rempel, Wolfgang Heidrich
SIGGRAPH ,2011

Applying Information Visualization Principles to Biological Network Displays
Tamara Munzner
Proc. SPIE Human Vision and Electronic Imaging 2011, to appear

Reflections on QuestVis: A Visualization System for an Environmental Sustainability Model
Tamara Munzner, Aaron Barsky, Matt Williams
Scientific Visualization: Interactions, Features, Metaphors.Dagstuhl Follow-Ups 2, 2011, Chapter 17, p 240--259

The Role of Contrast in the Perceived Depth of Monocular Imagery
Allan G. Rempel,Wolfgang Heidrich, Rafal Mantiuk
Poster at ACM APGV 2011, and UBC Tech Report TR-2011-07

Context-Aware Garment Modeling from Sketches
Cody Robson, Ron Maharik, Alla Sheffer, Nathan Carr
Computers and Graphics (Proc. SMI 2011)

Glare Encoding of High Dynamic Range Images
Mushfiqur Rouf, Rafal Mantiuk, Wolfgang Heidrich, Matthew Trentacoste, Cheryl Lau
CVPR 2011

Cardiogram: Visual Analytics for Automotive Engineers
Michael Sedlmair, Petra Isenberg, Dominikus Baur, Michael Mauerer, Christian Pigorsch, Andreas Butz
In Proceedings of the 29th ACM International Conference on Human Factors in Computing Systems (CHI 2011)

Blur-Aware Image Downsizing
Matthew Trentacoste, Rafal Mantiuk, Wolfgang Heidrich
Eurographics (EG 2011)

Computational Plenoptic Imaging - State of the Art Report
Gordon Wetzstein, Ivo Ihrke, Douglas Lanman, Wolfgang Heidrich
Eurographics (EG 2011)

Layered 3D: Tomographic Image Synthesis for Attenuation-based Light Field and High Dynamic Range Displays
Gordon Wetzstein, Douglas Lanman, Wolfgang Heidrich, Ramesh Raskar
ACM Transactions on Graphics (Siggraph 2011)

Hand-Held Schlieren Photography with Light Field Probes
Gordon Wetzstein, Ramesh Raskar, Wolfgang Heidrich
IEEE International Conference on Computational Photography (ICCP 2011)

Refractive Shape from Light Field Distortion
Gordon Wetzstein, David Roodnick, Ramesh Raskar, Wolfgang Heidrich
International Conference on Computer Vision (ICCV) 2011

CALTag: High Precision Fiducial Markers for Camera Calibration
B. Atcheson, F. Heide, W. Heidrich
Vision, Modeling, and Visualization (VMV), 2010

High Resolution Passive Facial Performance Capture
Derek Bradley, Wolfgang Heidrich, Tiberiu Popa and Alla Sheffer
ACM Transactions on Graphics (Proceedings of SIGGRAPH 2010)

Matching fluid simulation elements to surface geometry and topology
Brochu, Tyson and Batty, Christopher and Bridson, Robert
ACM Trans. Graph., Vol 29 Num 4

Light Reallocation for High Contrast Projection Using an Analog Micromirror Array
Reynald Hoskinson, Boris Stoeber, Wolfgang Heidrich and Sidney Fels
ACM Transactions on Graphics (Proc. Siggraph Asia), 2010

A Theory of Plenoptic Multiplexing
Ivo Ihrke, Gordon Wetzstein and Wolfgang Heidrich
IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2010) oral

DimStiller: Workflows for dimensional analysis and reduction
Stephen Ingram, Tamara Munzner, Veronika Irvine, Melanie Tory, Steven Bergner, and Torsten Möller
IEEE Conference on Visual Analytics Software and Technologies (VAST) 2010, p 3-10

Evaluating Two Window Manipulation Techniques on a Large Screen Display
Russell Mackenzie, Kirstie Hawkey, Presley Perswain, Kellogg S. Booth

Steadied-Bubbles: Combining Techniques to Address Pen-Based Pointing Errors for Younger and Older Adults
Karyn Moffatt and Joanna McGrenere
Proc. SIGCHI Conference on Human Factors in Computing Systems (CHI 2010)

Body-Centric Interaction Techniques for Very Large Wall Displays
Garth Shoemaker, Takayuki Tsukitani, Yoshifumi Kitamura, Kellogg S. Booth
Proceedings of NordiCHI, 2010

Sensor Saturation in Fourier Multiplexed Imaging
Gordon Wetzstein, Ivo Ihrke and Wolfgang Heidrich
IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2010)

Optical Image Processing Using Light Modulation Displays
G. Wetzstein, D. Luebke, W. Heidrich
Computer Graphics Forum

Structural Differences Between Two Graphs through Hierarchies
Daniel Archambault
Graphics Interface 2009, 87--94

TugGraph: Path-Preserving Hierarchies for Browsing Proximity and Paths in Graphs
Daniel Archambault ,Tamara Munzner and David Auber
Proceedings of the IEEE Pacific Visualization Symposium 2009, pages 113--121

Synchronization and Rolling Shutter Compensation for Consumer Video Camera Arrays
Derek Bradley, Bradley Atcheson, Ivo Ihrke and Wolfgang Heidrich
International Workshop on Projector-Camera Systems (PROCAMS 2009)

Tomographic 4D Reconstruction of Gas Flows in the Presence of Occluders
Berger, K., Atcheson, B., Ihrke, I., Heidrich, W., Magnor, M.
Proc. Vision, Modeling, and Visualization (VMV'09)

Ephemeral adaptation: The use of gradual onset to improve menu selection performance
Leah Findlater, Karyn Moffatt, Joanna McGrenere and Jessica Dawson
Proc. SIGCHI Conference on Human Factors in Computing Systems (CHI 2009), 1655-1664

Tomographic Reconstruction and Efficient Rendering of Refractive Gas Flows
Ivo Ihrke, Kai Berger, Bradley Atcheson , Marcus Magnor and Wolfgang Heidrich
Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 2009

A Hybrid Conditional Random Field for Estimating the Underlying Ground Surface from Airborne LiDAR Data
W.-L. Lu, K. P. Murphy, J. J. Little, A. Sheffer and H. Fu
IEEE Transactions on Geoscience and Remote Sensing

Display Considerations for Night and Low-Illumination Viewing
Rafał Mantiuk, Allan G. Rempel and Wolfgang Heidrich
Symposium on Applied Perception in Graphics and Visualization,2009

Abstraction of Man-Made Shapes
Ravish Mehra, Qingnan Zhou, Jeremy Long, Alla Sheffer, Amy Gooch, Niloy J. Mitra
ACM SIGGRAPH Asia 2009

Exploring Methods to Improve Pen-Based Menu Selection for Younger and Older Adults
Karyn Moffatt and Joanna McGrenere
ACM Transactions on Accessible Computing (TACCESS), Volume 2, Issue 1 (May 2009), Article No. 3

A Nested Model for Visualization Design and Validation
Tamara Munzner
IEEE TVCG (Proc. InfoVis 2009), 15(6):921-928, 2009

Visualization chapter from Fundamentals of Computer Graphics, Third Edition
Tamara Munzner
Fundamentals of Computer Graphics, Third Edition

Wrinkling Captured Garments Using Space-Time Data-Driven Deformation
Tiberiu Popa, Qingnan Zhou, Derek Bradley, Vladislav Kraevoy, Hongbo Fu, Alla Sheffer, and Wolfgang Heidrich
Computer Graphics Forum (Proceedings of EUROGRAPHICS 2009)

Mid-Air Text Input Techniques for Very Large Wall Displays
Garth Shoemaker, Leah Findlater, Jessica Q. Dawson, Kellogg S. Booth
Proceedings of Graphics Interface 2009

Video Viewing Preferences for HDR Displays Under Varying Ambient Illumination
Allan G. Rempel, Wolfgang Heidrich, Hiroe Li and Rafał Mantiuk
Symposium on Applied Perception in Graphics and Visualization,2009

An Analysis of Spatial- and Fourier-Multiplexed Imaging
Gordon Wetzstein, Ivo Ihrke and Wolfgang Heidrich
Technical Report: UBC CS TR-2009-06

Involving domain experts in assistive technology research
M. Allen, J. McGrenere and B. Purves
User Access in the Information Society

The field evaluation of a mobile digital image communication application designed for people with aphasia
M. Allen, J. McGrenere and B. Purves
ACM Transactions on Accessible Computing

GrouseFlocks: Steerable Exploration of Graph Hierarchy Space
Daniel Archambault, Tamara Munzner and David Auber
IEEE Transactions on Visualization and Computer Graphics 14(4):900-913

An evaluation of optical flow algorithms for background oriented schlieren imaging
Bradley Atcheson, Wolfgang Heidrich, and Ivo Ihrke
Experiments in Fluids 2008

Time-resolved 3D Capture of Non-stationary Gas Flows
Bradley Atcheson, Ivo Ihrke, Wolfgang Heidrich, Art Tevs, Derek Bradley, Marcus Magnor, and Hans-Peter Seidel
SIGGRAPH Asia 2008

Cerebral: Visualizing Multiple Experimental Conditions on a Graph with Biological Context
Aaron Barsky, Tamara Munzner, Jennifer L. Gardy, and Robert Kincaid
IEEE Transactions on Visualization and Computer Graphics (Proc. InfoVis 2008) 14(6) (Nov-Dec) 2008

Accurate Viscous Free Surfaces for Buckling, Coiling and Rotating Liquids
Christopher Batty and Robert Bridson
Proceedings of ACM/Eurographics Symposium on Computer Animation 2008

Motion-Motif Graphs
Philippe Beaudoin, Michiel van de Panne, Pierre Poulin, and Stelian Coros
Proceedings of ACM/Eurographics Symposium on Computer Animation 2008

2^5 Years Ago I Couldn't Even Spell Canadian, Now I Are One. Momentos of Collaborating on, with, and about Technology
Kellogg S. Booth
Proceedings of the 2008 Conference on Graphics Interface

Accurate Multi-View Reconstruction Using Robust Binocular Stereo and Surface Meshing
Derek Bradley, Tamy Boubekeur, and Wolfgang Heidrich
Proc. CVPR 2008

Markerless Garment Capture
Derek Bradley, Tiberiu Popa, Alla Sheffer, Wolfgang Heidrich, Tamy Boubekeur
Proc. SIGGRAPH 2008

Fast {P}oisson disk sampling in arbitrary dimensions
R. Bridson
ACM SIGGRAPH Sketches Program

Designing haptic icons to support collaborative turn-taking
Chan, Andrew, MacLean, Karon E. and McGrenere, Joanna
Int'l J Human Computer Studies

Synthesis of Constrained Walking Skills
Stelian Coros, Philippe Beaudoin, KangKang Yin and Michiel van de Panne
Wrinkling Captured Garments Using Space-Time Data-Driven Deformation

Perceptual Rendering for Learning Haptic Skills
T. Edmunds and D. K. Pa
Proceedings of the Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems

Animating developable surfaces using nonconforming elements
E. English and R. Bridson
ACM Trans. Graph. (Proc. SIGGRAPH)

Backward and common-onset masking of vibrotactile stimuli
Enriquez, M. and MacLean, K. E.
Brain Research Bulletin (Special Issue on Robotics and Neuroscience)

The Role of Choice in Longitudinal Recall of Meaningful Tactile Signals
Enriquez, M and MacLean, K E
IEEE Haptic Symp (HAPTICS '08)

Impact of Screen Size on Performance, Awareness, and User Satisfaction With Adaptive Graphical User Interfaces
Leah Findlater and Joanna McGrenere
Proc. CHI 2008

Evaluation of a Role-Based Approach for Customizing a Complex Development Environment
Leah Findlater, Joanna McGrenere and D. Modjeska
Proc. CHI 2008

Upright Orientation of Man-Made Objects
Hongbo Fu, Daniel Cohen-Or, Gideon Dror, and Alla Sheffer
Proc. SIGGRAPH 2008

Reusable Skinning Templates Using Cage-based Deformations
Tao Ju, Qian-Yi Zhou, Michiel van de Panne, Danny Cohen-Or and Ulrich Neumann
ACM Transactions on Graphics (Proc. ACM SIGGRAPH ASIA 2008)

Staggered Projections for Frictional Contact in Multibody Systems
D. M. Kaufman, S. Sueda, D. L. James and D. K. Pai
ACM Transactions on Graphics (Proc. SIGGRAPH ASIA)

Non-homogeneous Resizing of Complex Models
V. Kraevoy, A. Sheffer, D. Cohen-Or and A. Shamir
ACM Transactions on Graphics (SIGGRAPH ASIA Conference Proceedings

Curved Folding
Martin Kilian, Simon Floery, Zhonggui Chen, Niloy J. Mitra, Alla Sheffer, and Helmut Pottmann
ACM SIGGRAPH 2008

Increasing the Utility of Quantitative Empirical Studies for Meta-analysis
Heidi Lam and Tamara Munzner
Proc. CHI 2008 BELIV

Observing Presenters' Use of Visual Aids to Inform the Design of Classroom Preentation Software
Joel Lanir, Kellogg S. Booth and Leah Findlater
Proc. CHI 2008

Deforestation: Extracting 3D Bare-Earth Surface from Airborne LiDAR Data
W.-L. Lu, J. J. Little, A. Sheffer and H. Fu
Fifth Canadian Conference on Computer and Robot Vision (CRV)

Using Haptics for Mobile Information Display
MacLean, K E
Pervasive Mobile Interaction Devices (PERMID 2008), Workshop at 6th Int'l Conf on Pervasive Computing

Towards Transparency in Pervasive Information Display: Possibilities for Attentionally-Managed Tactile Signals
MacLean, K E
6th Int'l Conf on Pervasive Computing (Pervasive '08), Adjunct Proceedings / Late Breaking Results

Do It Yourself Haptics, Part II: Interaction Design
MacLean, K.E. and Hayward, V.
IEEE Robotics and Automation Society Magazine

Haptic Interaction Design for Everyday Interfaces
MacLean, K.E.
Reviews of Human Factors and Ergonomics

Foundations of Transparency in Tactile Information Design
MacLean, K E
IEEE Transactions on Haptics

LiveRAC - Interactive Visual Exploration of System Management TimeSeries Data
P. McLachlan, T. Munzner, E. Koutsofios, and S. North
Proc. CHI 2008

Hover or tap? Supporting pen-based menu navigation for older adults
K. Moffatt and J. McGrenere
Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility

Process and Pitfalls in Writing Information Visualization Research Papers
Tamara Munzner
In Information Visualization: Human-Centered Issues and Perspectives., Andreas Kerren, John T. Stasko, Jean-Daniel Fekete, Chris North (ed.), Springer LNCS

Perceptually Informed Roles for Haptic Feedback in Expressive Music Controllers
Pedrosa, Ricardo and MacLean, K E
Haptic-Audio Interaction Design (HAID '08)

Evolving Sub-Grid Turbulence for Smoke Animation
Hagit Schechter and Robert Bridson
Proceedings of the 2008 ACM/Eurographics Symposium on Computer Animation

Space-time Surface Reconstruction using Incompressible Flow
A. Sharf, D. Alcantara, T. Lewiner, C. Greif, A. Sheffer, N. Amenta and D. Cohen-Or
ACM Transactions on Graphics (SIGGRAPH ASIA Conference Proceedings)

Musculotendon Simulation for Hand Animation
S. Sueda, A. Kaufman and D. K. Pai
ACM Transactions on Graphics (Proc. SIGGRAPH)

Designing Large Sets of Haptic Icons with Rhythm
Ternes, David and MacLean, K E
EuroHaptics

Computed myography: three dimensional reconstruction of motor functions from surface EMG data
K. van den Doel, U. Ascher and D. K. Pai
Inverse Problems

Computed myography: three dimensional reconstruction of motor functions from surface EMG data
K. van den Doel, U. M. Ascher, A. Curt, J. Steeves and D. K. Pai
Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society

Physically Consistent Registration of Extraocular Muscle Models from MRI
Q. Wei and D. K. Pai
Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society

Optimal Design of Musculoskeletal Models Using Force Field Data
S-H. Yeo, M. C. Tresch and D. K. Pai
Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society

Continuation Methods for Adapting Simulated Skills
KangKang Yin, Stelian Coros, Philippe Beaudoin, and Michiel van de Panne
Proc. ACM SIGGRAPH 2008

The Haptic Creature Project: Social Human-Robot Interaction through Affective Touch
Yohanan, S. and MacLean, K E
The Reign of Katz and Dogz, 2nd AISB Symp on the Role of Virtual Creatures in a Computerised Society (AISB '08)

Deformation-Driven Shape Correspondence
H. Zhang, A. Sheffer, D. Cohen-Or, Q. Zhou, O. van Kaick, and A. Tagliasacchi
Symposium on Geometry Processing 2008

Grouse: Feature-Based, Steerable Graph Hierarchy Exploration
Daniel Archambault, Tamara Munzner, and David Auber
Proc. Eurographics/EuroVis 2007

Cerebral: A Cytoscape Plugin for Layout of and Interaction With Biological Networks Using Subcellular Localization Annotation
Aaron Barsky, Jennifer L. Gardy, Robert E.W. Hancock, and Tamara Munzner
Bioinformatic 2007

A Fast Variational Framework for Accurate Solid-Fluid Coupling
C. Batty, F. Bertrails, and R. Bridson
Proc. ACM SIGGRAPH 2007

Curl Noise for Procedural Fluid Flow
R. Bridson, J. Hourihan, and M. Nordenstam
Proc. ACM SIGGRAPH 2007

Faster Motion Planning Using Learned Local Viability Models
Maciej Kalisiak and Michiel van de Panne
IEEE ICRA 2007

Adapting Wavelet Compression to Human Motion Capture Clips
Philippe Beaudon, Pierre Poulin, and Michiel van de Panne
Proc. Graphics Interface 2007

SIMBICON: Simple Biped Locomotion Control
KangKang Yin, Kevin Loken, and Michiel van de Panne
Proc. ACM SIGGRAPH 2008

Understanding the Utility of Rationale in a Mixed-Initiative System for GUI Customization
A. Bunt, J. McGrenere, and C. Conati
Proc. UM 2007, International Conference on User Modeling

Supporting Interface Tailoring Using a Mixed-Initiative Approach
A. Bunt, C. Conati, and J. McGrenere
Proc. ACM International Conference on Intelligent User Interfaces (best paper award)

Evaluating Reduced-Functionality Interfaces According to Feature Findability and Awareness
L. Findlater and J. McGrenere
Proc. IFIP INTERACT 2007

3D Collage: Expressive Non-Realistic Modeling
R. Gal, O. Sorkine, T. Popa, A. Sheffer, and D. Cohen-Or
Proc. NPAR 2007

BRDF Acquisition with Basis Illumination
A. Ghosh, W. Heidrich, S. Achutha, M. O'Toole
Proc. ICCV 2007

Matching Attentional Draw With Utility in Interruption
J. Gluck, A. Bunt, and J. McGrenere
Proc. CHI 2007

Shuffler: Modeling with Interchangeable Parts
V. Kraevoy, D. Julius, and A. Sheffer

Overview Use in Multiple Visual Information Resolution Interfaces
Heidi Lam, Tamara Munzner and Robert Kincaid
Proceedings of InfoVis 2007

Session Viewer: Visual Exploratory Analysis of Web Session Logs
Heidi Lam, Daniel Russell, Diane Tang and Tamara Munzner
Proceedings fo the IEEE Symposium on Visual Analytics Science and Technology (VAST) 2007

Evaluation of Haptically Augmented Touchscreen GUI Elements Under Cognitive Load
R. Leung, K. MacLean, M.B. Bertelsen, and M. Saubhasik
Proc. ICMI 2007

Consequences of Display Changes During Interrupted Visual Search: Rapid Resumption is Target-Specific
A. Lleras, R.A. Rensink, and J.T. Enns
Perception and Psychophysics

Do It Yourself Haptics - Part I
Hayward, V. and MacLean, K.E.
IEEE Robotics and Automation Society Magazine

A Field Evaluation of an Adaptable Two-Interface Design for Feature-Rich Software
J. McGrenere, R.M. Baecker, and K.S. Booth
ACM Transactions on Computer-Human Interaction

Slipping and Drifting: Using Older Users to Uncover Pen-Based Acquisition Difficulties
K. Moffatt and J. McGrenere
Proc. ACM ASSETS 2007

Haptically Enabled Handheld Information Display with Distributed Tactile Transducer
J. Pasquero, J. Luk, V. Levesque, Q. Wang, V. Hayward, and K.E. MacLean
IEEE Transactions on Multimedia

Interactive and Linear Material Aware Deformations
T. Popa, D. Julius, and A. Sheffer
International Journal of Shape Modeling

Ldr2Hdr: On-the-fly Reverse Tone Mapping of Legacy Video and Photographs
Allan Rempel, Matthew Trentacoste, Helge Seetzen, H. David Young, Wolfgang Heidrich, Lorne Whitehead, and Greg Ward
ACM Transactions on Graphics (Proc. SIGGRAPH 2007)

Developable Surfaces from Arbitrary Sketched Boundaries
K. Rose, A. Sheffer, J. Wither, M.-P. Cani, and B. Thibert
Proc. EuroGraphics/ACM SIGGRAPH Symposium on Geometry Processing (SGP)

Self-Calibrating Wide Color Gamut High Dynamic Range Display
H. Seetzen, S. Makki, H. Ip, T. Wan, V. Kwong, G. Ward, W. Heidrich, and L. Whitehead
Electronic Imaging, 2007

Shadow Reaching: A New Perspective on Interaction for Large Wall Displays
Garth Shoemaker, Anthony Tang, and Kellogg S. Booth
Proceedings of UIST 2007

Supporting Multi-Point Interaction in Visual Workspaces
Garth Shoemaker and Carl Gutwin
Proceedings of CHI 2007

Communicating Emotion Through a Haptic Link: Design Space and Methodology
J. Smith and K.E. MacLean
International Journal of Human-Computer Studies (IJHCS)

Exploring Affective Design for Physical Controls
C. Swindells, K.E. MacLean, K.S. Booth, and M. Meitner
Proc. CHI 2007

Capturing the Dynamics of Mechanical Knobs
C. Swindells and K.E. MacLean
Proc. World Haptics Conference (WHC)

TopoLayout: Multi-Level Graph Layout by Topological Features
Daniel Archambault, Tamara Munzner, and David Auber
Transactions on Visualization and Computer Graphics, 13(2)

Smashing Peacocks Further: Drawing Quasi-Trees From Biconnected Components
Daniel Archambault, Tamara Munzner, and David Auber
Transactions on Visualization and Computer Graphics (Proc. of InfoVis 2006), 12(5)

Volume-Surface Trees
T. Boubekeur, W. Heinrich, X. Granier, and C. Schlick
Proceedings of Eurographics 2006, 25(3).

The Rapid Extraction of Numeric Meaning
J.E. Corbett, C. Oriet, and R.A. Rensink
Vision Research 46: 1559-1573

Virtual Garments: A Fully Geometric Approach for Clothing Design
P. Decaudin, D. Julius, J. Wither, L. Boissieux, A. Sheffer, and M.-P. Cani
Computer Graphics Forum (Proc. Eurographics 2006) 25(3)

Haptic Phonemes: Basic Building Blocks of Haptic Communication
M. Enriquez, K.E. Maclean, and C. Chita
Proceedings of the 8th International Conference on Multimodal interfaces, ICMI 2006

Predictive Haptic Guidance: Intelligent User Assistance for the Control of Dynamic Tasks
B. Forsyth and K.E. MacLean
IEEE Transactions on Visualization and Computer Graphics, vol. 12, no. 1, pp 103-113.

Sequential Sampling of Environment Maps
A. Ghosh, A. Doucet, and W. Heidrich
Eurographics Symposium on Rendering, 2006

Correlated Visibility Sampling for Direct Illumination
A. Ghosh and W. Heinrich
Proc. Pacific Graphics 2006

Hierarchical RLE Level Set: A Compact and Versatile Deformable Surface Representation
B. Houston, M. B. Nielsen, C. Batty, O. Nilsson, K. Museth
ACM Transactions on Graphics

NIH/NSF Visualization Challenges Report
Chris Johnson, Robert Moorhead, Tamara Munzner, Hanspeter Pfister, Penny Rheingans, and Terry S. Yoo
IEE Computer Society Press, 2006, ISB 0-769502733-7 (40 page book)

Material Aware Mesh Deformation
D. Julius, T. Popa, and A. Sheffer
Proc. IEEE Shape Modelling International (SMI), 2006

RRT-Blossom: RRT With a Local Flood-Fill Behavior
Maciej Kalisiak and Michiel van de Panne
ICRA 2006: International Conference on Robotics and Automation

Line Graph Explorer: Scalable Display of Line Graphics Using Focus+Context
Robert Kincaid and Heidi Lam
Proc. Advanced Visual Interface (AVI 2006), 401–411

Mean-Value Geometry Encoding
V. Kraevoy and A. Sheffer
International Journal of Shape Modeling 12(1)

Effects of 2D Geometric Transformations on Visual Memory
Heidi Lam, Ronald A. Rensink, and Tamara Munzner
Proc. Applied Perception in Graphics and Visualization (APGV 2006), 119-126

Haptics as a Solution For Mobile Interaction Challenges: Initial Design Using a Handheld Tactile Display prototype
J. Luk, J. Pasquero, S. Little, K. MacLean, V. Hayward, and V. Levesque
Proceedings of CHI 2006

A Field Study of an Adaptable Twointerface Design for Feature-Rich Software
J. McGrenere, R.M. Baecker, and K.S. Booth
ACM Transactions on Computer-Human Interaction.

Visualization Research Challenges: A Report Summary
Robert Moorhead, Chris Johnson, Tamara Munzner, Hanspeter Pfister, Penny Rheingans, and Terry S. Yoo
IEEE Computing in Science and Engineering, Vol 8, No 4, pp 66-73

NIH/NSF Visualization Research Challenges Report Summary
Tamara Munzner, Chris Johnson, Robert Moorhead, Hanspeter Pfister, Penny Rheingans, and Terry S. Yoo
IEEE Computer Graphics and Applicatons, Vol 26, No 2, pp 20-24

An evaluation of pan & zoom and rubber sheet navigation with and without an overview
Dmitry Nekrasovski, Adam Bodnar, Joanna McGrenere, François Guimbretière, and Tamara Munzner
CHI '06: Proceedings of the SIGCHI conference on Human factors in computing systems

Perceptual Analysis of Haptic Icons: An Investigation into the Validity of Cluster Sorted MDS
J. Pasquero, J. Luk, S. Little, and K.E. MacLean
Proceedings of IEEE-VR 2006

Periodic Global Parameterization
N. Ray, W.C. Li, B. Levy, A. Sheffer, and P. Alliez
ACM TOG

Attention, Consciousness, and Data Display
R.A. Rensink
2006 Proceedings of the American Statistical Association, Statistical Graphics Section [CD_ROM]

Observations of Luminance, Contrast, and Amplitude Resolution of Displays
H. Seetzen, H. Li, L. Ye, W. Heidrich, L. Whitehead, and G. Ward
Society for Information Display (SID), 2006

Constellation Models for Sketch Recognition
Dana Sharon and Michiel van de Panne
EG SBIM 2006: Eurographics Workshop on Sketch Based Interfaces and Modeling

Mesh Parameterization Methods and Their Applications
A. Sheffer, E. Praun, and K. Rose
Now Publishers, 2006, ISBN 978-1-933019-43-7

Composite Rectilinear Deformation for Stretch and Squish Navigation
James Slack and Tamara Munzner
Proc. Graphics Interface 2006, 131–138

PRISAD: Partitioned Rendering Infrastructure for Scalable Accordion Drawing (Extended Version)
James Slack, Kristian Hildebrand, and Tamara Munzner
Information Visualization, 5(2), 137–151

The Importance of Accurate VR Head Registration on Skilled Motor Performance
David Sprague, Barry Po, and Kellogg Booth
Proceedings of Graphics Interface 2006

A Case-Study of Affect Measurement Tools for Physical User Interface Design
Colin Swindells, Karon MacLean, Kellogg Booth, and Michael Meitner
Proceedings of Graphics Interface 2006

The Role of Prototyping Tools for Haptic Behavior Design
C. Swindells, E. Maksakov, K.E. Maclean, and V Chung
proceedings of HAPTICS 2006

Tomographic Reconstruction of Transparent Objects
B. Trifonov, D. Bradley, and W. Heidrich
Eurographics Symposium on Renderin 2006

"Walk to here": A Voice-Driven Animation System
Zhijin Wang and Michiel van de Panne
SCA 2006: SIGGRAPH/EG Symposium on Computer Animation

Co-Authoring With Structured Annotations
Q. Zheng, Joanna McGrenere, and Kellogg Booth
Proceedings of CHI 2006

An Initial Usability Assessment for Symbolic Haptic Rendering of Music Parameters
Meghan Allen, Jennifer Gluck, Karon Maclean, Erwin Tang
Proc. ICMI 2005

Learning to Steer on Winding Tracks Using Semi-Parametric Control Policies
Ken Alton and Michiel van de Panne
Proc. of IEEE International Conference on Robotics and Animation

Scalable, Robust Visualization of Large Trees
Dale Beerman, Tamara Munzner, and Greg Humphreys
Proceedings of EuroVis 2005, pp 37-44

Role-Based Policies to View Shared Applications
Lior Berry, Lyn Bartram, and Kellogg Booth
Proceedings of UIST 2005

A Multi-Preconditioned Conjugate Gradient Algorithm
Robert Bridson and Chen Greif
SIMAX 2005

Learning and Identifying Haptic Icons under Workload
A. Chan, K.E. MacLean, and J. McGrenere
Proceedings of the First Joint Eurohaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, WHC 2005.

Hipikat: Project Memory for Software Development
C. Cubranic, G. Murphy, J. Singer, and K. Booth
IEEE Transactions on Software Engineering, Special Issue on Mining Software Repositories 31(6):446-465

Volume Rendering for High Dynamic Range Displays
A. Ghosh, M. Trentacoste, and W. Heidrich
Proc. Volume Graphics, 2005

Real Illumination from Virtual Environments
A. Ghosh, M. Trentacoste, H. Seetzen, and W. Heidrich
Proc. Eurographics Symposium on Rendering

Computing the Barycentric Coordinates of a Projected Point
Wolfgang Heidrich
Journal of Graphics Tools, 10(3), 2005, pp 9-12

D-Charts: Quasi-Developable Mesh Segmentation
D. Julius, V. Kraevoy, and A. Sheffer
Computer Graphics Forum (Proc Eurographics) 24(3), 981-990

Template Based Mesh Completion
V. Kraevoy and A. Sheffer
Proc. Symposium on Geometry Processing (SGP) 2005

Multiple Object Tracking is Based on Scene, Not Retinal, Coordinates
G. Liu, E. Austen, K. Booth, B. Fisher, M. Rempel, and J. Enns
Journal of Experimental Psychology: Human Perception and Performance 31(2):235-247

Rapid Resumption of Interrupted Visual Search: New Insights into the Interactions Between Memory and Vision
A. Lleras, R.A. Rensink, and J.T. Enns
Psychological Science 16: 684-688

Comparing Cursor Orientations for Mouse, Pointer, and Pen Interaction
Barry Po, Brian Fisher, and Kellogg Booth
Proceedings of CHI 2005

A Two-Visual Systems Approach to Understanding Voice and Gesture Interaction
Barry Po, Brian Fisher, and Kellogg Booth
Virtual Reality, 8:231-241

Practical Spherical Embedding of Manifold Triangle Meshes
S. Saba, I. Yavneh, C. Gotsman, and A. Sheffer
Proc. Shape Modelling International (SMI), 2005

Synthesis of Controllers for Stylized Planar Bipedal Walking
Dana Sharon and Michiel van de Panne
Proc. of IEEE International Conference on Robotics and Animation

ABF++: Fast and Robust Angle Based Flattening
A. Sheffer, B. Levy, M. Mogilnitsky, and A. Bogomyakov
ACM Transactions on Graphics, 24(2), 311-330

Change Blindness: Past, Present, and Future
D.J. Simons and R.A. Rensink
Trends in Cognitive Science, 9: 16-20

Change Blindness, Representations, and ConsciousnessL Reply to Noe
D.J. Simons and R.A. Rensink
Trends in Cognitive Sciences, 9: 219

PRISAD: Partitioned Rendering Infrastructure for Scalable Accordion Drawing
James Slack, Kristian Hildebrand, and Tamara Munzner
Proceedings of InfoVis 2005, pp 41-48

Perceiving Ordinal Data Haptically Under Workload
A. Tang, P. McLachlan, K. Lowe, R.S. Chalapati, and K.E. MacLean
Proceedings of ICMI 2005, pp 317-324.

A Visual Recipe Book for Persons With Language Impairments
K. Tee, K. Moffatt, L. Findlater, E. Macgregor, J. McGrenere, B. Purves, and S. Fels
Proceedings of CHI 2005, pp.501-510.

Sketch-Based Modeling of Parameterized Objects
Chen Yang, Dana Sharon, and Michiel van de Panne
2nd Eurohraphics Workshop on Sketch-Based Interfaces and Modeling

Data-Driven Interactive Balancing Behaviors
KangKang Yin, Dinesh K. Pai, and Michiel van de Panne
Pacific Graphics 2005

Hapticat: Exploration of Affective Touch
S. Yohanan, M. Chan, J. Hopkins, H. Sun, and K.E. MacLean
Proceedings of ICMI 2005

User Interfaces for Interactive Control of Physics-based 3D Characters
Peng Zhao and Michiel van de Panne
Proc. of ACM SIGGRAPH 2005 Symposium on Interactive 3D Graphics and Games

Animating Sand as a Fluid
Y. Zhu and Robert Bridson
ACM SIGGRAPH 2005

Manipulating Music: Multimodal Interaction for DJs
T. Beamish, K. MacLean, and S. Fels
Proceedings of CHI 2004

AROMA: Ambient awaReness through Olfaction in a Messaging Application
Adam Bodnar, Richard Corbett, and Dmitry Nekrasovski
In Proceedings of the ACM Conference on Multimodal Interfaces

Simulating Cheap Hardware: A Platform for Evaluating Cost-Performance Trade-Offs in Haptic Hardware Design
I. Brouwer, K.E. MacLean, and A.J. Hodgson
Proceedings of ICRA 2004, pp 770-775

What role can adaptive support play in an adaptable system?
Andrea Bunt, Cristina Conati, and Joanna McGrenere
Proceedings of the 9th international conference on Intelligent user interface

Simplifying Flexible Isosurfaces Using Local Geometric Measures
Hamish Carr, Jack Snoeyink, and Michiel van de Panne
Proceedings of IEEE Visualization

Contour Tree Simplification With Local Geometric Measures
H. Carr, J. Snoeyink, and M. van de Panne
Proc. 14th Annual Fall Workshop on Computational Geometry, 2004

Learning From Project History: A Case Study for Software Development
D. Cubranic, G. Murphy, J. Singer, and K. Booth
Proceedings of CSCW 2004

The Ethnographically Informed Participatory Design of a PDA Applicaton to Support Communication
R. Davies, S. Marcella, J. McGrenere, and B. Purves
Proceedings of ACM ASSETS 2004, pp 153-160

Impact of Haptic Warning Signal Reliability in a Time-and-Safety-Critical Task
M.J. Enriquez and K.E. MacLean
Proceedings of IEEE-VR2004

A Comparison of Static, Adaptive, and Adaptable Menus
Leah Findlater and Joanna McGrenere
Proceedings of the ACM Conference on Human Factors in Computing (CHI 2004)

A Final Reconstruction Framework for an Unified Global Illumination Algorithm
Xavier Granier and George Drettakis
Transactions on Graphics

Improving Menu Placement Strategies for Pen Input
Mark S. Hancock and Kellogg S. Booth
Proceedings of Graphics Interface

Obscuring Length Changes During Animated Motion
Jason Harrison, Ronald A. Rensink, and Michiel van de Panne
Proc. of SIGGRAPH '04 (Special issue of ACM Transactions on Graphics)

Approximate Safety Enforcement Using Computed Viability Envelopes
Maciej Kalisiak and Michiel van de Panne
Proc. of IEEE International Conference on Robotics and Animation

Cross-Parameterization and Compatible Remeshing of 3D Models
V. Kraevoy and A. Sheffer
Proc. of SIGGRAPH '04 (Special issue of ACM Transactions on Graphics)

Shape from Contours and Multiple Stereo
Hendrik Kück and Wolfgang Heidrich
Canadian Conference on Computer and Robot Vision

Perceptual Invariance of Nonlinear Focus+Context Transformations
Keith Lau, Ronald A. Rensink, and Tamara Munzner
Proc. First Symposium on Applied Perception in Graphics and Visualization 2004, pp 65-72, 2004

The participatory design of a sound and image enhanced daily planner for people with aphasia
Karyn Moffatt, Joanna McGrenere, Barbara Purves, and Maria Klawe
Proceedings of the 2004 conference on Human factors in computing systems

Real Time Platform Middleware for Transparent Prototyping of Haptic Applications
G. Pava and K. MacLean
Proceedings of IEEE-VR2004

Mouse and Touchscreen Selection in the Upper and Lower Visual Fields
Barry A. Po, Brian D. Fisher, and Kellogg S. Booth
In Proceedings of the ACM Conference on Human Factors in Computing (CHI 2004)

Virtual Woodwork: Generating Bead Figures from 3D Models
R. Raab, C. Gotsman, and A. Sheffer
International Journal on Shape Modeling

Visual Sensing Without Seeing
R.A. Rensink
Psychological Science, 15: 27-32

Influence of Cast Shadows on Visual Search
R.A. Rensink and P. Cavanagh
Perception, 33: 1339-1358

High Dynamic Range Display Systems
Helge Seetzen, Wolfgang Heidrich, Wolfgang Stuerzlinger, Greg Ward, Lorne Whitehead, Matt Trentacoste, Abhijeet Ghosh, and Andrejs Vorozcovs
Proc. of SIGGRAPH '04 (Special issue of ACM Transactions on Graphics)

Robust Spherical Parameterization of Triangular Meshes
A. Sheffer, C. Gotsman, and N. Dyn
Computing

Pyramid Coordinates for Morphing and Deformation
A. Sheffer and V. Kraevoy
Proc. 2nd International Symposium on 3DPVT, 68-75, 2004

Accordion Comparison of Evolutionary Trees and Genomic Sequences
James Slack, Kristian Hildebrand, and Tamara Munzner
Evolution 2004

SequenceJuxtaposer: Fluid Navigation For Large-Scale Sequence Comparison In Context
James Slack, Kristian Hildebrand, Tamara Munzner, and Katherine St. John
Proc. German Conference on Bioinformatics 2004, pp 37–42

Comparing CAVE, Wall, and Desktop Displays for Navigation and Wayfinding in Complex 3D Models
Colin Swindells, Barry A. Po, Ima Hajshirmohammadi, Brian Corrie, John Dill, Brian D. Fisher, and Kellogg S. Booth
In Proceedings of Computer Graphics International

Computing Polygonal Surfaces From Unions of Balls
Roger Tam and Wolfgang Heidrich
Computer Graphics International

Motion Doodle: An Interface for Sketching Character Motion
Matthew Thorne, David Burke, Michiel van de Panne
Proc. of SIGGRAPH '04 (Special issue of ACM Transactions on Graphics)

Exploring Collaboration with Group Pointer Interaction
Florian Vogt, Justin Wong, Barry A. Po, Ritchie Argue, S. Sidney Fels, and Kellogg S. Booth
In Proceedings of Computer Graphics International

Automatic View Selection Using Viewpoint Entropy and its Application to Image-Based Modelling
Pere-Pau Vázquez, Miquel Feixas, Mateu Sbert, and Wolfgang Heidrich
Computer Graphics Forum

WBC ScanCam: An inexpensive 122 Million Pixel Scan Camera
S. Wang and W. Heidrich
Proc. IS&T/SPIE Symposium on Electronic Imaging, 2004

The Design of an Inexpensive Very High Resolution Scan Camera System
Shuzhen Wang and Wolfgang Heidrich
Computer Graphics Forum (Proc. of Eurographics)

Steerable, Progressive Multidimensional Scaling
Matt Williams and Tamara Munzner
Proc. InfoVis 2004, pp 57–64

On the modified conjugate gradient method in cloth simulation
Uri M. Ascher and Eddy Boxerman
The Visual Computer

D'Groove: A Haptic Turntable for Digital Audio Control
T. Beamish, K. van den Doel, K.E. MacLean, and S. Fels
Proceedings of ICAD

Designing the Haptic Turntable for Musical Control
T. Beamish, K.E. MacLean, and S. Fels
Proceedings of IEEE-VR2003

Efficient Light Transport Using Precomputed Visibility
Katja Daubert, Wolfgang Heidrich, Jan Kautz, Jean-Michel Dischler, and Hans-Peter Seidel
IEEE Computer Graphics and Applications

The Hapticon Editor: A Tool in Support of Haptic Communication Research
M. Enriquez and K.E. MacLean
Proceedings of IEEE-VR2003

Accurate Light Source Acquisition and Rendering
Michael Goesele, Xavier Granier, Wolfgang Heidrich, and Hans-Peter Seidel
Proc. of SIGGRAPH '03 (Special issue of ACM Transactions on Graphics)

A Simple Layered RGB BRDF Model
Xavier Granier and Wolfgang Heidrich
Graphical Models

Interactive Visualization of Complex Real-World Light Sources
Xavier Granier, Michael Goesele, Wolfgang Heidrich, and Hans-Peter Seidel
Pacific Graphics

Image-Based Reconstruction of Spatial Appearance and Geometric Detail
Hendrik Lensch, Jan Kautz, Michael Goesele, Wolfgang Heidrich, and Hans-Peter Seidel
ACM Transactions on Graphics

Interactive 3D Model Acquisition and Registration
Yushuang Liu and Wolfgang Heidrich
Pacific Graphics

Perceptual Design of Haptic Icons
K. MacLean and M. Enriquez
Proceedings of Eurohaptics

Insights from the aphasia project: designing technology for and with people who have aphasia
Joanna McGrenere, Rhian Davies, Leah Findlater, Peter Graf, Maria Klawe, Karyn Moffatt, Barbara Purves, and Sarah Yang
Proceedings of the 2003 conference on Universal usability

Participatory Design with Aphasic Individuals
Karyn Moffatt, Leah Findlater, Rhian Davies, and Joanna McGrenere
Extended Abstracts of Graphics Interface 2003

TreeJuxtaposer: Scalable Tree Comparison using Focus+Context with Guaranteed Visibility
Tamara Munzner, François Guimbretière, Serdar Tasiran, Li Zhang, and Yunhong Zhou
Proc. of SIGGRAPH '03 (Special issue of ACM Transactions on Graphics)

Ski Stunt Simulator: Experiments With interactive Dynamics
Michiel van de Panne and Cedric Lee
Proceedings of the 14th Western Computer Graphics Symposium

Pointing and Visual Feedback for Spatial Interaction in Large-Screen Display Environments
Barry A. Po, Brian D. Fisher, and Kellogg S. Booth
In Proceedings of 3rd International Symposium on Smart Graphics

Induced Failures of Visual Awareness
D.J. Simons and R.A. Rensink
journal of Vision, 3, i

Cloth Motion Capture
David Pritchard and Wolfgang Heidrich
Eurographics

TorqueBAR: An Ungrounded Haptic Feedback Device
C. Swindells, A. Unden, and T. Sang
Proceedings of ICMI 2003

Shape Simplification Based on the Medial Axis Transform
Roger Tam and Wolfgang Heidrich
IEEE Visualization

Real-Time Animated Grass
Brook Bakay and Wolfgang Heidrich
Proceedings of Eurographics (short paper)

Object Substitution Without Reentry?
V. DiLollo, J.T. Enns, and R.A. Rensink
Journal of Experimental Psychology: General, 131: 594-596

A Simple Layered RGB BRDF Model
Xavier Granier and Wolfgang Heidrich
Proceedings of Pacific Graphics

Experimental Investigation of Linguistic and Parametric Descriptions of Human Motion for Animation
Jason Harrison, Kellogg S. Booth, and Brian D. Fisher
Advances in Modelling, Animation and Rendering

Perception and Categorization of Computer Animated Walking Figures
Jason Harrison, Brian D. Fisher, and Kellogg S. Booth
Vision Sciences Society 2002

A Numerically Efficient and Stable Algorithm for Animating Water Waves
Anita T. Layton and Michiel van de Panne
The Visual Computer, Vol 18, Issue 1, p. 41-53

Efficient Rendering of Spatial Bi-directional Reflectance Distribution Functions
David K. McAllister, Anselmo Lastra, and Wolfgang Heidrich
Proceedings of Graphics Hardware

Change Detection
R.A. Rensink
Annual Review of Psychology, 53:245-277

Proceedings of the Second International Symposium on Smart Graphics: 63-70
Internal vs. External Information in Visual Perception

Fast Primitive Distribution for Illustration
Adrian Secord, Wolfgang Heidrich, and Lisa Streit
Rendering Techniques 2002

Weighted Voronoi stippling
Adrian Secord
Proceedings of the second international symposium on Non-photorealistic animation and rendering

A Biologically-Parameterized Feather Model
Lisa M. Streit and Wolfgang Heidrich
Proceedings of Eurographics

Feature-Preserving Medial Axis Noise Removal
Roger Tam and Wolfgang Heidrich
Proceedings of the European Conference on Computer Vision (ECCV)

Active vs. Passive Processing of Biological Motion
I.M. Thornton, R.A. Rensink, and M. Shiffrar
perception, 31: 837-853

Image-Based Modeling Using Viewpoint Entropy
Pere-Pau Vazquez, Miquel Feixas, Mateu Sbert, and Wolfgan g Heidrich
Proceedings of Computer Graphics International

Efficient Cloth Modeling and Rendering
Katja Daubert, Hendrik P. A. Lensch, Wolfgang Heidrich, and Hans-Peter Seidel
Proceedings of the Eurographics Workshop on Rendering

Entropy-Based Dark Frame Subtraction
Michael Goesele, Wolfgang Heidrich, and Hans-Peter Seidel
Proceedings of the Image Processing, Image Quality, Image Capture Systems Conference (PICS)

Color Calibrated High Dynamic Range Imaging with ICC Profiles
Michael Goesele, Wolfgang Heidrich, and Hans-Peter Seidel
Proceedings of the 9th Color Imaging Conference

Real-Time Bump Map Synthesis
Jan Kautz, Wolfgang Heidrich, and Hans-Peter Seidel
Proceedings of the Eurographics/SIGGRAPH Workshop on Graphics Hardware

Interleaved Sampling
Alexander Keller and Wolfgang Heidrich
Proceedings of the Eurographics Workshop on Rendering

Image-Based Reconstruction of Spatially Varying Materials
Hendrik Lensch, Jan Kautz, Michael Goesele, Wolfgang Heidrich, and Hans-Peter Seidel
Proceedings of the Eurographics Workshop on Rendering

Modelling the Embryological Distribution of Follicles
Lisa M. Streit and Wolfgang Heidrich
Proceedings of the Western Computer Graphics Symposium

Shape Model and Threshold Extraction via Shape Gradients
Roger Tam and Alain Fournier
Proceedings of Vision, Modeling and Visualization 2001

Viewpoint Selection using Viewpoint Entropy
Pere-Pau Vazquez, Miquel Feixas, Mateu Sbert, and Wolfgang Heidrich
Proceedings of the Vision, Modeling, and Visualization (VMV) Conference

Integrating Shape and Pattern in Mammalian Models
Marcelo Walter, Alain Fournier, and Daniel Menevaux
SIGGRAPH 2001 Conference Proceedings

Wayfinding in a Virtual Environment
Kellogg Booth, Brian Fisher, Steven Page, Colin Ware, and Sherri Widen
Graphics Interface 2000

Computer Modelling Of Fallen Snow
Paul Fearing
SIGGRAPH 2000 Conference Proceedings

Application of theories of indexical cognition to a Web-based workspace
Brian Fisher and John Dill
AAAI 2000 Spring Symposium Series: ``Smart Graphics''

Illuminating Micro Geometry Based on Precomputed Visibility
Wolfgang Heidrich, Katja Daubert, Jan Kautz, and Hans-Peter Seidel
SIGGRAPH 2000 Conference Proceedings

Determination of Intensity Thresholds via Shape Gradients
Roger Tam and Alain Fournier

Perceptual cognition and the design of Air Traffic Control interfaces
Brian Fisher, John Dill, and Mark Liljefors
IEEE Symposium on Information Visualization

Towards an Integration of Computer Simulation with Computer Graphics
Gene S. Lee
Proceedings of the Western Computer Graphics Symposium

Non-photorealistic Rendering Using an Adaptive Halftoning Technique
L. Streit, O. Veryovka, and J. Buchanan
Proceedings of the Western Computer Graphics Symposium

The Virtual Hand Laboratory Architecture
Valerie A. Summers

Calibration for Augmented Reality Experimental Testbeds
Valerie A. Summers, Kellogg S. Booth, Tom Calvert, Evan Graham, and Christine L. MacKenzie
Proceedings of the 1999 Symposium on Interactive 3D Graphics

Practical Point-in-Polygon Tests Using CSG Representations of Polygons
Robert J. Walker and Jack Snoeyink

Coordinating open-source software development
Davor Čubranić and Kellogg S. Booth
Proceedings of the Eighth IEEE International Workshop on Enabling Technologies: Infrastructure for Collaborative Enterprises

Multiresolution Surface Approximation
David R. Forsey and David Wong
Proceedings of Graphics Interface '98

A Classification of File Formats for Animation
Gene S. Lee
Proceedings of the Western Computer Graphics Symposium

A General Specification for Scene Animation
Gene S. Lee
Proceedings of the International Conference on Computer Graphics, Image Processing, and Computer Vision (Sibgrapi '98)

Reusable Interactions for Animation
Gene S. Lee
Proceedings of the 5th International Symposium on Software Reuse

Image interpolation using unions of spheres
Roger C. Tam and Alain Fournier
The Visual Computer

Clonal Mosaic Model for the Synthesis of Mammalian Coat Patterns
Marcelo Walter, Alain Fournier, and Mark Reimers
Proceedings of Graphics Interface

The Structure of Object Transportation and Orientation in Human-Computer Interaction
Yanqing Wang, Christine L. MacKenzie, Valerie A. Summers, and Kellogg S. Booth
Proceedings of the Conference on Human Factors in Computing Systems

A Study of Interactive 3D Point Location in a Computer Simulated Virtual Environment
J. Boritz and K. S. Booth
ACM Symposium on Virtual Reality Software and Technology

Real Time Telemedicine Using Shared 3-Dimensional Workspaces Over ATM
Peter Cahoon, Roger Tam, and David Forsey
11th Annual Canadian Internet Conference (Net '97)

Properties of Tabulated Bidirectional Reflectance Distribution Functions
Joel DeYoung and Alain Fournier
Proceedings of Graphics Interface '97

Generating Reflected Directions from BRDF Data
Paul Lalonde and Alain Fournier
Computer Graphics Forum

Filtered Local Shading in the Wavelet Domain
Paul Lalonde and Alain Fournier
Eurographics Rendering Workshop 1997

A Wavelet Representation of Reflectance Functions
Paul Lalonde and Alain Fournier
IEEE Transactions on Visualization and Computer Graphics

RASP—Robotics and Animation Simulation Platform
Gene S. Lee

An Object-Oriented Graphics Kernel
Gene S. Lee

Creating Union of Spheres Models from Multiple Views
Vishwa Ranjan and Alain Fournier
Journal of Graphics Tools

Volume Rendering of Abdominal Aortic Aneurysms
Roger C. Tam, Christopher G. Healey, Borys Flak, and Peter Cahoon
Proceedings of IEEE Visualization '97

Information Engineering on the World-Wide Web: Drawing Analogies with Software Engineering
Rob Walker
Proceedings of the Eighth Western Computer Graphics Symposium

Using CSG Representations of Polygons for Practical Point-in-Polygon Tests
Robert Walker and Jack Snoeyink
SIGGRAPH '97 Visual Proceedings

Growing and Animating Polygonal Models of Animals
Marcelo Walter and Alain Fournier
Computer Graphics Forum

Modelling the Garden of Perfect Brightness
LiFeng Wang, David Botta, Chris Ellefson, and Alain Fournier
Computer Graphics Forum

Acquiring and Using Realistic Reflectance Data in Computer Graphics Images
Joel DeYoung, Paul Lalonde, and Alain Fournier
Proceedings of the 1996 Arkansas Computer Conference

Importance Ordering for Real-Time Depth of Field
Paul Fearing
Proceedings of the Third International Conference on Computer Science

A Perceptual Colour Segmentation Algorithm
Christopher G. Healey and James T. Enns

Choosing Effective Colours for Data Visualization
Christopher G. Healey
Proceedings of IEEE Visualization '96

Drag-and-Drop vs. Point-and-Click Mouse Interaction for Children
Kori Inkpen, Kellogg Booth, and Maria Klawe

Light-Driven Global Illumination with a Wavelet Represention of Light Transport
Robert R. Lewis and Alain Fournier
Proceedings of the 7th Eurographics Workshop on Rendering

Wavelet Radiative Transport and Surface Interaction
Robert R. Lewis and Alain Fournier
Proceedings of the 7th Eurographics Workshop on Rendering

Wavelet Radiative Transfer and Surface Interaction
Robert R. Lewis
Proceedings of the Western Computer Graphics Symposium

Experimental Design: Input Device Protocols and Collaborative Learning
Joanna McGrenere, Kori Inkpen, Kellogg S. Booth, and Maria Klawe

Design: Educational Electronic Multi-Player Games---A Literature Review
Joanna McGrenere

Shared 3D Workspaces
Joanna McGrenere and Kellogg S. Booth

Matching and Interpolation of Shapes using Unions of Circles
Vishwa Ranjan and Alain Fournier
Computer Graphics Forum

Approximate Arc Length Parametrization
Marcelo Walter and Alain Fournier
Proceedings of the 9th Brazilian Symposium on Computer Graphics and Image Processing

Pasting Spline Surfaces
Cristin Barghiel, Richard H. Bartels, and David R. Forsey
Mathematical Methods for Curves and Surfaces

Three-Dimensional Analysis of Scoliosis Surgery Using Stereophotogrammetry
Kellogg S. Booth, Stanley B. Jang, Chris W. Reily, Bonita J. Sawatzky, and Stephen J. Tredwell

The Creation, Presentation and Implications of Selected Auditory Illusions
Scott Flinn and Kellogg S. Booth

Coordinating Heterogeneous Time-Based Media Between Independent Applications
Scott Flinn
Proceedings of Multimedia '95

Surface Fitting with Hierarchical Splines
David R. Forsey and Richard H. Bartels
ACM Transactions on Graphics

Multiresolution Surface Approximation
David R. Forsey and David Wong

Illumination Problems in Computer Augmented Reality
Alain Fournier

Separating Reflection Functions for Linear Radiosity
Alain Fournier
Proceedings of Eurographics Workshop on Rendering

From Local to Global Illumination and Back
Alain Fournier
Proceedings of Eurographics Workshop on Rendering

Give and Take: Children Collaborating on One Computer
Kori Inkpen, Kellogg S. Booth, Steven D. Gribble, and Maria Klawe
Proceedings of CHI '95

Playing Together Beats Playing Apart, Especially for Girls
Kori Inkpen, Kellogg S. Booth, Maria Klawe, and Rena Upitis
Proceedings of Computer Supported Collaborative Learning '95

Exploring Common Conceptions About Boys and Electronic Games
Joan Lawry, Rena Upitis, Maria Klawe, Ann Anderson, Kori Inkpen, Mutindi Ndunda, David Hsu, Steve Leroux, and Kamran Sedighian
Journal of Computers in Math and Science Teaching

Light-Driven Global Illumination with a Wavelet Represention of Light Transport
Robert R. Lewis and Alain Fournier

VideHoc: A Visualizer for Homogeneous Coordinates
Robert R. Lewis
Proceedings of the 11th Annual ACM Symposium on Computational Geometry

Painting Surface Characteristics
Pierre Poulin and Alain Fournier
Eurographics Rendering Workshop 1995

Consistency of Rendered Images and Their Textual Labels
Bernhard Preim, Alf Ritter, Thomas Strothotte, Tilo Pohle, Lyn Bartram, and David R. Forsey
Compugraphics '95

Shape Transformations Using Union of Spheres
Vishwa Ranjan and Alain Fournier

Union of Spheres Model for Volumetric Data
Vishwa Ranjan and Alain Fournier
Proceedings of the 11th Annual ACM Symposium on Computational Geometry

Further Comparison of Algorithms for Geometric Intersection Problems
D. S. Andrews, J. Snoeyink, J. Boritz, T. M. Chan, G. Denham, J. Harrison, and C. Zhu
Sixth International Symposium on Spatial Data Handling

Reasoning about Video: Knowledge-Based Transcription and Presentation
A. Csinger and K. S. Booth
Proceedings of the 27th Annual Hawaii International Conference on System Science

Langwidere: A New Facial Animation System
David R. Forsey and Carol L.-Y. Wang
Proceedings of Computer Animation '94

Chebyshev Polynomials for Boxing and Intersections of Parametric Curves and Surfaces
Alain Fournier and John Buchanan
Computer Graphics Forum (Eurographics '94 Conference Issue)

From the Look of Things
Alain Fournier
Proceedings of Graphics Interface '94

A Kinematic Model for Collision Response
Jason Harrison and David Forsey
Proceedings of the Fifth Eurographics Workshop on Animation and Simulation '94

Real-Time Multivariate Data Visualization Using Preattentive Processing
Christopher G. Healey, Kellogg S. Booth, and James T. Enns
ACM Transactions on Modeling and Computer Simulation

Cooperative Learning in the Classroom: The Importance of a Collaborative Environment for Computer-Based Education
Kori Inkpen, Kellogg Booth, Maria Klawe, and Rena Upitis

``We Have Never Forgetful Flowers in Our Garden:'' Girls' Responses to Electronic Games
Kori Inkpen, Rena Upitis, Maria Klawe, Joan Lawry, Ann Anderson, Mutindi Ndunda, Kamran Sedighian, Steve Leroux, and David Hsu
Journal of Computers in Math and Science Teaching

Three-Dimensional Analysis of Scoliosis Surgery Using Stereophotogrammetry
Stanley B. Jang, Kellogg S. Booth, Chris W. Reily, Bonita J. Sawatzky, and Stephen J. Tredwell
Proceedings of SPIE Visual Data Exploration and Analysis '94

A Model for Coordinating Interacting Agents
Paul Lalonde, Robert Walker, Jason Harrison, and David Forsey
Proceedings of Graphics Interface '94

Making Shaders More Physically Plausible
Robert R. Lewis
Computer Graphics Forum (Eurographics '94 Conference Issue)

A Multilevel Approach to Surface Response in Dynamically Deformable Models
Larry Palazzi and David R. Forsey
Proceedings of Computer Animation '94

How to Render Frames and Influence People
T. Strothotte, B. Preim, A. Raab, J. Schumann, and D. R. Forsey
Computer Graphics Forum

Weird-a-gons and Other Folded Objects: The Influence of Computer Animation, Paper Models and Cooperative Mediation on Spatial Understanding
Rena Upitis, Richard Dearden, Kori Inkpen, Joan Lawry, Maria Klawe, Kelly Davidson, Stephen Leroux, David Hsu, Nic Thorne, Kamran Sedighian, Robert Scharein, and Ann Anderson

Evaluating 3D Task Performance for Fish Tank Virtual Reality
Kevin W. Arthur, Kellogg S. Booth, and Colin Ware
ACM Transactions on Information Systems

Spline Overlay Surfaces
Richard H. Bartels and David R. Forsey

Experimental Comparison of Splines Using the Shape-Matching Paradigm
Richard H. Bartels, John C. Beatty, Kellogg S. Booth, Eric G. Bosch, and Pierre Jolicoeur
ACM Transactions on Graphics

Authoring Intent-Based Video Documents
Andrew Csinger and Kellogg S. Booth
Proceedings of ACM Hypertext'93---Posters

Multi-Resolution Surface Approximation for Animation
David R. Forsey and LiFeng Wang
Proceedings of Graphics Interface '93

A Ray Tracing Accelerator Based on a Hierarchy of 1D Sorted Lists
Alain Fournier and Pierre Poulin
Proceedings of Graphics Interface '93

Common Illumination between Real and Computer Generated Scenes
Alain Fournier, Atjeng S. Gunawan, and Chris Romanzin
Proceedings of Graphics Interface '93

Harnessing Preattentive Processes for Multivariate Data Visualization
Christopher G. Healey, Kellogg S. Booth, and James T. Enns
Proceedings of Graphics Interface '93

High-Speed Visual Estimation Using Preattentive Processing
Christopher G. Healey, Kellogg S. Booth, and James T. Enns
ACM Transactions on Computer-Human Interaction

Investigating the Effectiveness of Direction Manipulation of 3D B-Spline Curves Using the Shape-Matching Paradigm
Stanley Jang, Kellogg S. Booth, David R. Forsey, and Peter Graf
Proceedings of Graphics Interface '93

Simulated Annealing for Profile and Fill Reduction of Sparse Matrices
Robert R. Lewis
International Journal for Numerical Methods in Engineering

Volume Models for Volumetric Data
Vishwa Ranjan and Alain Fournier
IEEE Computer

Filtering Normal Maps and Creating Multiple Surfaces
Alain Fournier

Normal distribution functions and multiple surfaces
Alain Fournier
Graphics Interface '92 Workshop on Local Illumination

Solving the Classic Radiosity Equation Using Multigrid Techniques
Robert R. Lewis
Proceedings of the 1992 Western Computer Graphics Symposium

Lights from highlights and shadows
Pierre Poulin and Alain Fournier
Proceedings of the 1992 Western Computer Graphics Symposium

Drawing Parametric Curves Using Chebyshev Polynomials
John Buchanan and Alain Fournier
Proceedings of Graphics Interface '91

A Surface Model for Skeleton-Based Character Animation
David R. Forsey
Proceedings of the Eurographics Workshop on Animation and Simulation

The natural look
Alain Fournier
COMPUGRAPHICS '91

A Piecewise Polynomial Approach to Shading Using Spectral Distributions
Maria Raso and Alain Fournier
Proceedings of Graphics Interface '91