Mario Costa Sousa

According to our database, Mario Costa Sousa authored at least 123 papers between 1999 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Fault-sketch: A framework for modeling geological faults and displacements.

Arya Banaeizadeh, Saulo Ramos, Julio Daniel Silva, Faramarz Famil Samavati, Mario Costa Sousa, David W. Eaton

Comput. Graph., 2024

2023

Geo-Sketcher: Rapid 3D Geological Modeling using Geological and Topographic Map Sketches.

Ronan Amorim, Emilio Vital Brazil, Faramarz Samavati, Mario Costa Sousa

CoRR, 2023

2020

Smart Modelling of Geologic Stratigraphy Concepts using Sketches.

Mario Costa Sousa, Julio Daniel Machado Silva, Clarissa Coda Marques Machado Silva, Felipe Moura de Carvalho, Sicilia Judice, Fazilatur Rahman, Carl Jacquemyn, Margaret E. H. Pataki, Gary J. Hampson, Matthew David Jackson, Dmytro Petrovskyy, Sebastian Geiger

Proceedings of the Italian Chapter Conference 2020, 2020

Designing External Automotive Displays: VR Prototypes and Analysis.

Ashratuz Zavin Asha, Fahim Anzum, Patrick Finn, Ehud Sharlin, Mario Costa Sousa

Proceedings of the AutomotiveUI '20: 12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications, 2020

2019

Decal-Lenses: Interactive Lenses on Surfaces for Multivariate Visualization.

Allan Rocha, Julio Daniel Silva, Usman R. Alim, Sheelagh Carpendale, Mario Costa Sousa

IEEE Trans. Vis. Comput. Graph., 2019

VRSpineSim: Applying Educational Aids Within A Virtual Reality Spine Surgery Simulator.

Ahmed E. Mostafa, Won Hyung A. Ryu, Sonny Chan, Kazuki Takashima, Gail Kopp, Mario Costa Sousa, Ehud Sharlin

Proceedings of the Advances in Computer Graphics, 2019

2018

Illustrative Multivariate Visualization for Geological Modelling.

Allan Rocha, Roberta C. Ramos Mota, Hamidreza Hamdi, Usman R. Alim, Mario Costa Sousa

Comput. Graph. Forum, 2018

Contour-aware 3D reconstruction of side-view sketches.

Saulo Ramos, Diogo Fernando Trevisan, Harlen Costa Batagelo, Mario Costa Sousa, João Paulo Gois

Comput. Graph., 2018

An ROI Visual-Analytical Approach for Exploring Uncertainty in Reservoir Models.

Zahra Sahaf, Roberta Cabral Mota, Hamidreza Hamdi, Mario Costa Sousa, Frank Maurer

Proceedings of the Computer Vision, Imaging and Computer Graphics Theory and Applications, 2018

A Visual Analytics Framework for Exploring Uncertainties in Reservoir Models.

Zahra Sahaf, Hamidreza Hamdi, Roberta Cabral Ramos Mota, Mario Costa Sousa, Frank Maurer

Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2018), 2018

2017

Decal-Maps: Real-Time Layering of Decals on Surfaces for Multivariate Visualization.

Allan Rocha, Usman R. Alim, Julio Daniel Silva, Mario Costa Sousa

IEEE Trans. Vis. Comput. Graph., 2017

PipeVis: Interactive Visual Exploration of Pipeline Incident Data.

Zahra Sahaf, Mahshid Marbouti, Roberta Cabral Mota, Haleh Alemasoom, Frank Maurer, Mario Costa Sousa

Proceedings of the 8th International EuroVis Workshop on Visual Analytics, 2017

ReflectiveSpineVR: an immersive spine surgery simulation with interaction history capabilities.

Ahmed E. Mostafa, Won Hyung A. Ryu, Kazuki Takashima, Sonny Chan, Mario Costa Sousa, Ehud Sharlin

Proceedings of the 5th Symposium on Spatial User Interaction, 2017

Visibility perception and dynamic viewsheds for topographic maps and models.

Nico Li, Wesley Willett, Ehud Sharlin, Mario Costa Sousa

Proceedings of the 5th Symposium on Spatial User Interaction, 2017

Duopography: using back-of-device multi-touch input to manipulate spatial data on mobile tangible interactive topography.

Nico Li, Ehud Sharlin, Mario Costa Sousa

Proceedings of the SIGGRAPH Asia 2017 Mobile Graphics & Interactive Applications, Bangkok, Thailand, November 27, 2017

Multivariate Visualization of Oceanography Data Using Decals.

Allan Rocha, Julio Daniel Silva, Usman R. Alim, Mario Costa Sousa

Proceedings of the 5th Workshop on Visualisation in Environmental Sciences, 2017

'Maker' within Constraints: Exploratory Study of Young Learners using Arduino at a High School in India.

Sowmya Somanath, Lora Oehlberg, Janette Hughes, Ehud Sharlin, Mario Costa Sousa

Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

ReflectiveHUD: Designing Spatial Interaction History.

Ahmed E. Mostafa, Ehud Sharlin, Mario Costa Sousa

Proceedings of the Companion Publication of the 2017 ACM Conference Companion Publication on Designing Interactive Systems, 2017

2016

Interactive cutaways of oil reservoirs.

Felipe Moura de Carvalho, Emilio Vital Brazil, Ricardo Guerra Marroquim, Mario Costa Sousa, Antonio A. F. Oliveira

Graph. Model., 2016

Rethinking temporospatiality in everyday virtual environments.

Ahmed E. Mostafa, Won Hyung A. Ryu, Sonny Chan, Ehud Sharlin, Mario Costa Sousa

Proceedings of the 2nd IEEE Workshop on Everyday Virtual Reality, 2016

Engaging 'At-Risk' Students through Maker Culture Activities.

Sowmya Somanath, Laura Morrison, Janette Hughes, Ehud Sharlin, Mario Costa Sousa

Proceedings of the TEI '16: Tenth International Conference on Tangible, 2016

Exploring Immersive Interfaces for Well Placement Optimization in Reservoir Models.

Roberta C. Ramos Mota, Stephen Cartwright, Ehud Sharlin, Hamidreza Hamdi, Mario Costa Sousa, Zhangxin Chen

Proceedings of the 2016 Symposium on Spatial User Interaction, 2016

Playing the 'trust game' with robots: Social strategies and experiences.

Roberta C. Ramos Mota, Daniel J. Rea, Anna Le Tran, James E. Young, Ehud Sharlin, Mario Costa Sousa

Proceedings of the 25th IEEE International Symposium on Robot and Human Interactive Communication, 2016

2015

Balanced multiresolution for symmetric/antisymmetric filters.

Mahmudul Hasan, Faramarz F. Samavati, Mario Costa Sousa

Graph. Model., 2015

Sketch-based modeling and adaptive meshes.

Emilio Vital Brazil, Ronan Amorim, Mario Costa Sousa, Luiz Velho, Luiz Henrique de Figueiredo

Comput. Graph., 2015

Facing the high-dimensions: Inverse projection with radial basis functions.

Elisa Amorim, Emilio Vital Brazil, Jesús P. Mena-Chalco, Luiz Velho, Luis Gustavo Nonato, Faramarz F. Samavati, Mario Costa Sousa

Comput. Graph., 2015

PLANWELL: spatial user interface for collaborative petroleum well-planning.

Aditya Shekhar Nittala, Nico Li, Stephen Cartwright, Kazuki Takashima, Ehud Sharlin, Mario Costa Sousa

Proceedings of the SIGGRAPH Asia 2015 Mobile Graphics and Interactive Applications, 2015

And he built a crooked camera: a mobile visualization tool to view four-dimensional geometric objects.

Nico Li, Daniel J. Rea, James Everett Young, Ehud Sharlin, Mario Costa Sousa

Proceedings of the SIGGRAPH Asia 2015 Mobile Graphics and Interactive Applications, 2015

Exploded View Diagrams of 3D Grids.

Zamir Martins Filho, Emilio Vital Brazil, Mario Costa Sousa

Proceedings of the 28th SIBGRAPI Conference on Graphics, Patterns and Images, 2015

JackVR: A Virtual Reality Training System for Landing Oil Rigs.

Ahmed E. Mostafa, Kazuki Takashima, Mario Costa Sousa, Ehud Sharlin

Proceedings of the Advances in Visual Computing - 11th International Symposium, 2015

ReservoirBench: An Interactive Educational Reservoir Engineering Workbench.

Sowmya Somanath, Allan Rocha, Hamidreza Hamdi, Ehud Sharlin, Mario Costa Sousa

Proceedings of the Human-Computer Interaction - INTERACT 2015, 2015

Flying Frustum: A Spatial Interface for Enhancing Human-UAV Awareness.

Nico Li, Stephen Cartwright, Aditya Shekhar Nittala, Ehud Sharlin, Mario Costa Sousa

Proceedings of the 3rd International Conference on Human-Agent Interaction, 2015

2014

A Sketch-Based Modeling Framework Based on Adaptive Meshes.

Emilio Vital Brazil, Ronan Amorim, Mario Costa Sousa, Luiz Velho, Luiz Henrique de Figueiredo

Proceedings of the 27th SIBGRAPI Conference on Graphics, Patterns and Images, 2014

3D geological modeling using sketches and annotations from geologic maps.

Ronan Amorim, Emilio Vital Brazil, Faramarz F. Samavati, Mario Costa Sousa

Proceedings of the 11th International Symposium on Sketch-Based Interfaces and Modeling, 2014

VACI: Towards visual analytics for criminal investigation.

Rahul Kamal Bhaskar, Julia Paredes, Zahra Shaken, Zahra Sahaf, Haleh Alemasoom, Craig Anslow, Frank Maurer, Mario Costa Sousa, Faramarz F. Samavati

Proceedings of the 9th IEEE Conference on Visual Analytics Science and Technology, 2014

Ningyo of the CAVE: robots as social puppets of static infrastructure.

Nico Li, Stephen Cartwright, Ehud Sharlin, Mario Costa Sousa

Proceedings of the second international conference on Human-agent interaction, 2014

Information visualization techniques for exploring oil well trajectories in reservoir models.

Sowmya Somanath, Sheelagh Carpendale, Ehud Sharlin, Mario Costa Sousa

Proceedings of the Graphics Interface 2014, 2014

Shvil: collaborative augmented reality land navigation.

Nico Li, Aditya Shekhar Nittala, Ehud Sharlin, Mario Costa Sousa

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2014

Multidimensional Projection with Radial Basis Function and Control Points Selection.

Elisa Amorim, Emilio Vital Brazil, Luis Gustavo Nonato, Faramarz F. Samavati, Mario Costa Sousa

Proceedings of the IEEE Pacific Visualization Symposium, 2014

'Explorances' or why (some) physical entities help us be more creative.

Sowmya Somanath, Ehud Sharlin, Mario Costa Sousa

Proceedings of the ACM Symposium on Applied Perception, 2014

Poster: Superhumans: A 3DUI design metaphor.

Ahmed E. Mostafa, Ehud Sharlin, Mario Costa Sousa

Proceedings of the IEEE Symposium on 3D User Interfaces, 2014

2013

Navigating and annotating 3D geological outcrops through multi-touch interaction.

Nicole Sultanum, Emilio Vital Brazil, Mario Costa Sousa

Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces, 2013

SkyHunter: a multi-surface environment for supporting oil and gas exploration.

Teddy Seyed, Mario Costa Sousa, Frank Maurer, Anthony Tang

Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces, 2013

From small screens to big displays: understanding interaction in multi-display environments.

Teddy Seyed, Chris Burns, Mario Costa Sousa, Frank Maurer

Proceedings of the 18th International Conference on Intelligent User Interfaces, 2013

FractVis: Visualizing Microseismic Events.

Ahmed E. Mostafa, Sheelagh Carpendale, Emilio Vital Brazil, David W. Eaton, Ehud Sharlin, Mario Costa Sousa

Proceedings of the Advances in Visual Computing - 9th International Symposium, 2013

Integrating a robot in a tabletop reservoir engineering application.

Sowmya Somanath, Ehud Sharlin, Mario Costa Sousa

Proceedings of the ACM/IEEE International Conference on Human-Robot Interaction, 2013

Interacting with microseismic visualizations.

Ahmed E. Mostafa, Saul Greenberg, Emilio Vital Brazil, Ehud Sharlin, Mario Costa Sousa

Proceedings of the 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, 2013

2012

Eliciting usable gestures for multi-display environments.

Teddy Seyed, Chris Burns, Mario Costa Sousa, Frank Maurer, Anthony Tang

Proceedings of the Interactive Tabletops and Surfaces, 2012

Sketch Modeling of Seismic Horizons from Uncertainty.

Ronan Amorim, Emilio Vital Brazil, Daniel Patel, Mario Costa Sousa

Proceedings of the 9th International Symposium on Sketch-Based Interfaces and Modeling, 2012

iLAMP: Exploring high-dimensional spacing through backward multidimensional projection.

Elisa Portes dos Santos Amorim, Emilio Vital Brazil, Joel Daniels II, Paulo Joia, Luis Gustavo Nonato, Mario Costa Sousa

Proceedings of the 7th IEEE Conference on Visual Analytics Science and Technology, 2012

Seamless mixed reality tracking in tabletop reservoir engineering interaction.

Paul Lapides, Nicole Sultanum, Ehud Sharlin, Mario Costa Sousa

Proceedings of the International Working Conference on Advanced Visual Interfaces, 2012

2011

Sketch-based warping of RGBN images.

Thiago Pereira, Emilio Vital Brazil, Ives Macêdo, Mario Costa Sousa, Luiz Henrique de Figueiredo, Luiz Velho

Graph. Model., 2011

Shape and tone depiction for implicit surfaces.

Emilio Vital Brazil, Ives Macêdo, Mario Costa Sousa, Luiz Velho, Luiz Henrique de Figueiredo

Comput. Graph., 2011

<i>"Point it, split it, peel it, view it"</i>: techniques for interactive reservoir visualization on tabletops.

Nicole Sultanum, Sowmya Somanath, Ehud Sharlin, Mario Costa Sousa

Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces, 2011

Sketch-Based Adaptive Mesh Augmentation Using Stellar Operators.

Afonso Paiva, Ronan Amorim, Luiz Velho, Mario Costa Sousa

Proceedings of the 24th SIBGRAPI Conference on Graphics, 2011

Designing Snakey: A Tangible User Interface Supporting Well Path Planning.

John Harris, James Everett Young, Nicole Sultanum, Paul Lapides, Ehud Sharlin, Mario Costa Sousa

Proceedings of the Human-Computer Interaction - INTERACT 2011, 2011

Social comics: a casual authoring game.

Paul Lapides, Ehud Sharlin, Mario Costa Sousa

Proceedings of the 2011 British Computer Society Conference on Human-Computer Interaction, 2011

Sketch-based Modeling and Assembling with Few Strokes.

Aaron Severn, Faramarz F. Samavati, Joseph Jacob Cherlin, Mario Costa Sousa, Joaquim A. Jorge

Proceedings of the Sketch-based Interfaces and Modeling, 2011

2010

Hybrid visibility compositing and masking for illustrative rendering.

Stefan Bruckner, Peter Rautek, Ivan Viola, Mike Roberts, Mario Costa Sousa, M. Eduard Gröller

Comput. Graph., 2010

Touching the depths: introducing tabletop interaction to reservoir engineering.

Nicole Sultanum, Ehud Sharlin, Mario Costa Sousa, Daniel N. Miranda-Filho, Rob Eastick

Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces, 2010

A work-efficient GPU algorithm for level set segmentation.

Mike Roberts, Mario Costa Sousa, Joseph Ross Mitchell

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2010

Sketching Variational Hermite-RBF Implicits.

Emilio Vital Brazil, Ives Macêdo, Mario Costa Sousa, Luiz Henrique de Figueiredo, Luiz Velho

Proceedings of the 7th ACM SIGGRAPH / Eurographics Symposium on Sketch-Based Interfaces and Modeling, 2010

Sample-Based Synthesis of Illustrative Patterns.

Vladimir Alves dos Passos, Marcelo Walter, Mario Costa Sousa

Proceedings of the 18th Pacific Conference on Computer Graphics and Applications, 2010

A few good samples: shape & tone depiction for Hermite RBF implicits.

Emilio Vital Brazil, Ives Macêdo, Mario Costa Sousa, Luiz Velho, Luiz Henrique de Figueiredo

Proceedings of the 8th International Symposium on Non-Photorealistic Animation and Rendering, 2010

A work-efficient GPU algorithm for level set segmentation.

Mike Roberts, Jeff Packer, Mario Costa Sousa, Joseph Ross Mitchell

Proceedings of the ACM SIGGRAPH/EUROGRAPHICS Conference on High Performance Graphics 2010, 2010

2009

Fluid-based hatching for tone mapping in line illustrations.

Afonso Paiva, Emilio Vital Brazil, Fabiano Petronetto, Mario Costa Sousa

Vis. Comput., 2009

Sketch-based modeling: A survey.

Luke Olsen, Faramarz F. Samavati, Mario Costa Sousa, Joaquim A. Jorge

Comput. Graph., 2009

Sketch-based parameterization of L-systems using illustration-inspired construction lines and depth modulation.

Fabricio Anastacio, Przemyslaw Prusinkiewicz, Mario Costa Sousa

Comput. Graph., 2009

Stippling by Example.

SungYe Kim, Ross Maciejewski, Tobias Isenberg, William M. Andrews, Wei Chen, Mario Costa Sousa, David S. Ebert

Proceedings of the 7th International Symposium on Non-Photorealistic Animation and Rendering, 2009

Style Nodes and Repolygonization for Hierarchical Tree-Based Implicit Surface Modelling.

Pauline Jepp, Bruno Araújo, Joaquim A. Jorge, Brian Wyvill, Mario Costa Sousa

Proceedings of the 5th International Symposium on Computational Aesthetics in Graphics, 2009

2008

GPU-based point radiation for interactive volume sculpting and segmentation.

Hung-Li Jason Chen, Faramarz F. Samavati, Mario Costa Sousa

Vis. Comput., 2008

Measuring Stipple Aesthetics in Hand-Drawn and Computer-Generated Images.

Ross Maciejewski, Tobias Isenberg, William M. Andrews, David S. Ebert, Mario Costa Sousa, Wei Chen

IEEE Computer Graphics and Applications, 2008

Napkin sketch: handheld mixed reality 3D sketching.

Min Xin, Ehud Sharlin, Mario Costa Sousa

Proceedings of the ACM Symposium on Virtual Reality Software and Technology, 2008

Using Multi-agent Systems for Sampling and Rendering Implicit Surfaces.

Pauline Jepp, Jörg Denzinger, Brian Wyvill, Mario Costa Sousa

Proceedings of the SIBGRAPI 2008, 2008

Sketch-based Parameterization of L-systems using Illustration-inspired Construction Lines.

Fabricio Anastacio, Przemyslaw Prusinkiewicz, Mario Costa Sousa

Proceedings of the 5th Eurographics Workshop on Sketch-Based Interfaces and Modeling, 2008

Three dimensional tangible user interface for controlling a robotic team.

Paul Lapides, Ehud Sharlin, Mario Costa Sousa

Proceedings of the 3rd ACM/IEEE international conference on Human robot interaction, 2008

Suggestive Contours Over Point-Set Implicits.

João Proença, Joaquim A. Jorge, Mario Costa Sousa

Proceedings of the GRAPP 2008, 2008

A Taxonomy of Modeling Techniques using Sketch-Based Interfaces.

Luke Olsen, Faramarz F. Samavati, Mario Costa Sousa, Joaquim A. Jorge

Proceedings of the 29th Annual Conference of the European Association for Computer Graphics, 2008

Interactive Tools for Scientific and Medical Illustration Composition.

William M. Andrews, Stefan Bruckner, Wei Chen, Carlos D. Correa, David S. Ebert, Mario Costa Sousa, Ivan Viola

Proceedings of the 29th Annual Conference of the European Association for Computer Graphics, 2008

2007

Capturing and Re-Using Artistic Styles with Reverse Subdivision-Based Multiresolution Methods.

Meru Brunn, Mario Costa Sousa, Faramarz F. Samavati

Int. J. Image Graph., 2007

Polygonal silhouette error correction: a reverse subdivision approach.

Kevin Foster, Mario Costa Sousa, Faramarz F. Samavati, Brian Wyvill

Int. J. Comput. Sci. Eng., 2007

Introduction.

Thomas F. Stahovich, Mario Costa Sousa

Comput. Graph., 2007

Sampling Point-Set Implicits.

João Proença, Joaquim A. Jorge, Mario Costa Sousa

Proceedings of the 4th Symposium on Point Based Graphics, 2007

ShapeShop: sketch-based solid modeling with BlobTrees.

Ryan M. Schmidt, Brian Wyvill, Mario Costa Sousa, Joaquim A. Jorge

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2007

Single camera flexible projection.

John Brosz, Faramarz F. Samavati, Sheelagh Carpendale, Mario Costa Sousa

Proceedings of the 5th International Symposium on Non-Photorealistic Animation and Rendering, 2007

Fast stroke matching by angle quantization.

Luke Olsen, Faramarz F. Samavati, Mario Costa Sousa

Proceedings of the 1st International ICST Conference on Immersive Telecommunications & Workshops, 2007

Composition Principles for Quality Depiction and Aesthetics.

Vera Rivotti, João Proença, Joaquim A. Jorge, Mario Costa Sousa

Proceedings of the 3rd International Symposium on Computational Aesthetics in Graphics, 2007

Aesthetics of Hand-Drawn vs. Computer-Generated Stippling.

Ross Maciejewski, Tobias Isenberg, William M. Andrews, David S. Ebert, Mario Costa Sousa

Proceedings of the 3rd International Symposium on Computational Aesthetics in Graphics, 2007

Purple crayon: from sketches to interactive environment.

Min Xin, Ehud Sharlin, Mario Costa Sousa, Saul Greenberg, Faramarz Samavati

Proceedings of the International Conference on Advances in Computer Entertainment Technology, 2007

2006

Real-Time Super Resolution Contextual Close-up of Clinical Volumetric Data.

T. Taerum, Mario Costa Sousa, Faramarz F. Samavati, S. Chan, Joseph Ross Mitchell

Proceedings of the 8th Joint Eurographics - IEEE VGTC Symposium on Visualization, 2006

Smarticles for Sampling and Rendering Implicit Models.

Pauline Jepp, Brian Wyvill, Mario Costa Sousa

Proceedings of the EG UK Theory and Practice of Computer Graphics, 2006

The 3D Tractus: A Three-Dimensional Drawing Board.

Paul Lapides, Ehud Sharlin, Mario Costa Sousa, Lisa Streit

Proceedings of the First IEEE International Workshop on Horizontal Interactive Human-Computer Systems (Tabletop 2006), 2006

Focus of attention+context and smart visibility in visualization.

Ivan Viola, Mario Costa Sousa

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2006

Overview of NPR for computerized illustration.

Mario Costa Sousa

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2006

Modeling Plant Variations through 3D Interactive Sketches.

Lisa Streit, Paul Lapides, Mario Costa Sousa, Ehud Sharlin

Proceedings of the 3rd Eurographics Workshop on Sketch-Based Interfaces and Modeling, 2006

Transformation Strokes.

Aaron Severn, Faramarz Samavati, Mario Costa Sousa

Proceedings of the 3rd Eurographics Workshop on Sketch-Based Interfaces and Modeling, 2006

Sketch-based Volumetric Seeded Region Growing.

Hung-Li Jason Chen, Faramarz F. Samavati, Mario Costa Sousa, Joseph Ross Mitchell

Proceedings of the 3rd Eurographics Workshop on Sketch-Based Interfaces and Modeling, 2006

Non-Photorealistic Rendering in Context: An Observational Study.

Tobias Isenberg, Petra Neumann, Sheelagh Carpendale, Mario Costa Sousa, Joaquim A. Jorge

Proceedings of the 4th International Symposium on Non-Photorealistic Animation and Rendering, 2006

Modeling plant structures using concept sketches.

Fabricio Anastacio, Mario Costa Sousa, Faramarz F. Samavati, Joaquim A. Jorge

Proceedings of the 4th International Symposium on Non-Photorealistic Animation and Rendering, 2006

Terrain synthesis by-example.

John Brosz, Faramarz F. Samavati, Mario Costa Sousa

Proceedings of the GRAPP 2006: Proceedings of the First International Conference on Computer Graphics Theory and Applications, 2006

Illustrative Visualization for Medicine and Science.

Ivan Viola, Mario Costa Sousa, David S. Ebert, Bill Andrews, Bruce Gooch, Christian Tietjen

Proceedings of the 27th Annual Conference of the European Association for Computer Graphics, 2006

NPAR by Example: Line Drawing Facial Animation from Photographs.

Yuan Luo, Marina L. Gavrilova, Mario Costa Sousa

Proceedings of the Third International Conference on Computer Graphics, 2006

2005

Modelling Plant Variation Through Growth.

Lisa Streit, Pavol Federl, Mario Costa Sousa

Comput. Graph. Forum, 2005

Pen-and-Ink for BlobTree Implicit Models.

Kevin Foster, Pauline Jepp, Brian Wyvill, Mario Costa Sousa, Callum Galbraith, Joaquim A. Jorge

Comput. Graph. Forum, 2005

Illustrative Visualization.

Ivan Viola, M. Eduard Gröller, Markus Hadwiger, Katja Bühler, Bernhard Preim, Mario Costa Sousa, David S. Ebert, Don Stredney

Proceedings of the 16th IEEE Visualization Conference, 2005

Sketch-based modeling with the blob tree.

Ryan M. Schmidt, Brian Wyvill, Mario Costa Sousa

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

Computer-generated medical, technical, and scientific illustration.

David S. Ebert, Mario Costa Sousa, Amy Gooch, Don Stredney

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

Sketch-based modeling with few strokes.

Joseph Jacob Cherlin, Faramarz Samavati, Mario Costa Sousa, Joaquim A. Jorge

Proceedings of the Spring Conference on Computer Graphics, 2005

Sketch-Based Mesh Augmentation.

Luke Olsen, Faramarz F. Samavati, Mario Costa Sousa, Joaquim A. Jorge

Proceedings of the 2nd Eurographics Workshop on Sketch-Based Interfaces and Modeling, 2005

Sketch Based Construction and Rendering of Implicit Models.

Brian Wyvill, Kevin Foster, Pauline Jepp, Ryan M. Schmidt, Mario Costa Sousa, Joaquim A. Jorge

Proceedings of the 1st Eurographics Workshop on Computational Aesthetics in Graphics, 2005

Illustrative Scientific Visualization Framework.

Mario Costa Sousa, Amy Ashurst Gooch, Bruce Gooch

Proceedings of the 1st Eurographics Workshop on Computational Aesthetics in Graphics, 2005

Illustrative Visualization for Medical Training.

Mario Costa Sousa, David S. Ebert, Don Stredney, Nikolai A. Svakhine

Proceedings of the 1st Eurographics Workshop on Computational Aesthetics in Graphics, 2005

Breaking the Pixel Barrier.

Tobias Isenberg, M. Sheelagh T. Carpendale, Mario Costa Sousa

Proceedings of the 1st Eurographics Workshop on Computational Aesthetics in Graphics, 2005

2004

MIBlob: a tool for medical visualization and modelling using sketches.

Bruno Rodrigues De Araújo, Joaquim A. Jorge, Mario Costa Sousa, Faramarz Samavati, Brian Wyvill

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2004

Silhouette rendering based on stability measurement.

John Brosz, Faramarz Samavati, Mario Costa Sousa

Proceedings of the 20th Spring Conference on Computer Graphics, 2004

Reverse Subdivision Multiresolution for Polygonal Silhouette Error Correction.

Kevin Foster, Mario Costa Sousa, Faramarz F. Samavati, Brian Wyvill

Proceedings of the Computational Science and Its Applications, 2004

Depicting Shape Features with Directional Strokes and Spotlighting.

Mario Costa Sousa, Faramarz F. Samavati, Meru Brunn

Proceedings of the 2004 Computer Graphics International (CGI 2004), 16-19 June 2004, 2004

2003

A Few Good Lines: Suggestive Drawing of 3D Models.

Mario Costa Sousa, Przemyslaw Prusinkiewicz

Comput. Graph. Forum, 2003

Precise Ink Drawing of 3D Models.

Mario Costa Sousa, Kevin Foster, Brian Wyvill, Faramarz F. Samavati

Comput. Graph. Forum, 2003

2000

Observational Models of Graphite Pencil Materials.

Mario Costa Sousa, John W. Buchanan

Comput. Graph. Forum, 2000

The edge buffer: a data structure for easy silhouette rendering.

John W. Buchanan, Mario Costa Sousa

Proceedings of the 1st International Symposium on Non-Photorealistic Animation and Rendering, 2000

1999

Computer-Generated Graphite Pencil Rendering of 3D Polygonal Models.

Mario Costa Sousa, John W. Buchanan

Comput. Graph. Forum, 1999

Observational Model of Blenders and Erasers in Computer-Generated Pencil Rendering.

Mario Costa Sousa, John W. Buchanan

Proceedings of the Graphics Interface 1999 Conference, 1999