Luciana Porcher Nedel

According to our database, Luciana Porcher Nedel authored at least 125 papers between 1998 and 2024.

Collaborative distances:

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

2024

An Evaluation of Immersive Infographics for News Reporting: Quantifying the Effect of Mobile AR Concrete Scales Infographics on Volume Understanding.

Mariane Giambastiani, Jorge A. Wagner Filho, Carla Maria Dal Sasso Freitas, Luciana P. Nedel

CoRR, 2024

Reimagining TaxiVis through an Immersive Space-Time Cube metaphor and reflecting on potential benefits of Immersive Analytics for urban data exploration.

Jorge A. Wagner Filho, Claudio T. Silva, Wolfgang Stuerzlinger, Luciana P. Nedel

Proceedings of the IEEE Conference Virtual Reality and 3D User Interfaces, 2024

Efficient Position-Based Deformable Colon Modeling for Endoscopic Procedures Simulation.

Marcelo Gomes Martins, Lucas Zanusso Morais, Rafael P. Torchelsen, Luciana P. Nedel, Anderson Maciel

Proceedings of the ACM SIGGRAPH 2024 Conference Papers, 2024

2023

An enhanced interactive endoscope model based on position-based dynamics and Cosserat rods for colonoscopy simulation.

Lucas Zanusso Morais, Victor Kunde Bergmann, Eduarda Abreu Carvalho, Raquel Zimmer, Marcelo Gomes Martins, Luciana Porcher Nedel, Anderson Maciel, Rafael P. Torchelsen

Comput. Graph., November, 2023

Comparing Scatterplot Variants for Temporal Trends Visualization in Immersive Virtual Environments.

Carlos Quijano-Chavez, Luciana P. Nedel, Carla M. D. S. Freitas

Proceedings of the IEEE Conference Virtual Reality and 3D User Interfaces, 2023

Immersive Data Analysis for Planning Military Operations: Design and Think-Aloud Study.

Jerson Neto, Otávio Secco, Carla Maria Dal Sasso Freitas, Jorge A. Wagner Filho, Anderson Maciel, Luciana P. Nedel

Proceedings of the 25th Symposium on Virtual and Augmented Reality, 2023

Design and Think-Aloud Study of an Immersive Interface for Training Health Professionals in Clinical Skills.

Matheus Dias Negrão, Wesley Ferreira, Betania Bohrer, Carla M. D. S. Freitas, Anderson Maciel, Luciana P. Nedel

Proceedings of the 25th Symposium on Virtual and Augmented Reality, 2023

Immersive Visualization Interface for Endoscopy Analytics and Debriefing.

Jonas Monticelli, Jorge A. Wagner Filho, Anderson Maciel, Rafael P. Torchelsen, Carla Maria Dal Sasso Freitas, Luciana P. Nedel

Proceedings of the 25th Symposium on Virtual and Augmented Reality, 2023

DeAR: Combining Desktop and Augmented Reality for Visual Data Analysis.

Yhonatan Iquiapaza, Jorge A. Wagner Filho, Luciana P. Nedel

Proceedings of the 25th Symposium on Virtual and Augmented Reality, 2023

Realidade Virtual: Potencialidades de uma Nova Plataforma Interativa.

Luciana P. Nedel, Carla M. D. S. Freitas

Proceedings of the Escola de Computação PPGC/UFRGS 50 Anos: Transformando Desafios em Oportunidades Para o Futuro, 2023

2022

IEEE VR 2022 Message from the Journal Paper Chairs and Guest Editors.

Luciana P. Nedel, Ferran Argelaguet, Lili Wang, Jeanine Stefannuci, Daisuke Iwai

IEEE Trans. Vis. Comput. Graph., 2022

The Effect of Exploration Mode and Frame of Reference in Immersive Analytics.

Jorge A. Wagner Filho, Wolfgang Stuerzlinger, Luciana P. Nedel

IEEE Trans. Vis. Comput. Graph., 2022

Measuring Presence in Virtual Environments: A Survey.

Vinicius Costa de Souza, Anderson Maciel, Luciana Porcher Nedel, Regis Kopper

ACM Comput. Surv., 2022

The effects of VR in training simulators: Exploring perception and knowledge gain.

Aline Menin, Rafael P. Torchelsen, Luciana P. Nedel

Comput. Graph., 2022

2021

VR Neuro Game: a Virtual Reality Game to Support Neuroanatomy Teaching and Learning.

Vinicius Costa de Souza, Anderson Maciel, Luciana Porcher Nedel, Regis Kopper, Klaus Loges, Eliane Schlemmer

J. Interact. Syst., November, 2021

Comparing and Combining Virtual Hand and Virtual Ray Pointer Interactions for Data Manipulation in Immersive Analytics.

Jorge A. Wagner Filho, Wolfgang Stuerzlinger, Luciana P. Nedel

IEEE Trans. Vis. Comput. Graph., 2021

Vibrotactile Data Physicalization: Exploratory Insights for Haptization of Low-resolution Images.

Franklin Giovani Bastidas Cuya, Renan Luigi Martins Guarese, Carlos Guilherme Carlos Johansson, Mariane Giambastiani, Yhonatan Iquiapaza, Victor Adriel de Jesus Oliveira, Luciana P. Nedel, Anderson Maciel

Proceedings of the SVR'21: 23rd Symposium on Virtual and Augmented Reality, Virtual Event, Brazil, October 18, 2021

An Immersive Approach Based on Two Levels of Interaction for Exploring Multiple Coordinated 3D Views.

Carlos Quijano-Chavez, Luciana Porcher Nedel, Carla M. D. S. Freitas

Proceedings of the Human-Computer Interaction - INTERACT 2021 - 18th IFIP TC 13 International Conference, Bari, Italy, August 30, 2021

Cooking in the Dark: Exploring Spatial Audio as MR Assistive Technology for the Visually Impaired.

Renan Luigi Martins Guarese, Franklin Bastidas, João Becker, Mariane Giambastiani, Yhonatan Iquiapaza, Lennon Macedo, Luciana P. Nedel, Anderson Maciel, Fabio Zambetta, Ron G. van Schyndel

Proceedings of the Human-Computer Interaction - INTERACT 2021 - 18th IFIP TC 13 International Conference, Bari, Italy, August 30, 2021

2020

Evaluating an Immersive Space-Time Cube Geovisualization for Intuitive Trajectory Data Exploration.

Jorge A. Wagner Filho, Wolfgang Stuerzlinger, Luciana P. Nedel

IEEE Trans. Vis. Comput. Graph., 2020

E-mpathy and the Phantom Limb Sensation: A Multisensory Experience for Embodiment of Amputation.

Renan Luigi Martins Guarese, Victor Adriel de Jesus Oliveira, Aimee Calepso, Rafael Valer, Yhonatan Iquiapaza, Luciana P. Nedel, Anderson Maciel

XCR, 2020

Musical Brush: Exploring Creativity in an AR-based Tool Combining Music and Drawing Generation.

Rafael Valer, Rodrigo Schramm, Luciana P. Nedel

Proceedings of the 2020 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, 2020

A Usability Assessment of Augmented Situated Visualization.

Renan Luigi Martins Guarese, João Becker, Henrique Fensterseifer, Aimee Calepso, Marcelo Walter, Carla Maria Dal Sasso Freitas, Luciana Porcher Nedel, Anderson Maciel

Proceedings of the 2020 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, 2020

3DUI and the Phantom Limb: multisensory experience for embodiment of amputation.

Aimee Calepso, Renan Luigi Martins Guarese, Rafael Valer, Yhonatan Iquiapaza, Victor Adriel de Jesus Oliveira, Luciana Porcher Nedel, Anderson Maciel

Proceedings of the 2020 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, 2020

The Effect of Virtual Reality on Knowledge Transfer and Retention in Collaborative Group-Based Learning for Neuroanatomy Students.

Vinicius Costa de Souza, Anderson Maciel, Luciana P. Nedel, Regis Kopper, Klaus Loges, Eliane Schlemmer

Proceedings of the 22nd Symposium on Virtual and Augmented Reality, 2020

Musical Brush: Exploring Creativity Through an AR-Based Tool for Sketching Music and Drawings.

Rafael Valer, Rodrigo Schramm, Luciana P. Nedel

Proceedings of the Advances in Computer Graphics, 2020

Comparing Physical and Immersive VR Prototypes for Evaluation of an Industrial System User Interface.

Jean Felipe Patikowski Cheiran, Laura Amaya Torres, Antonio Arlis Santos da Silva, Gabrielle Almeida de Souza, Luciana P. Nedel, Anderson Maciel, Dante Augusto Couto Barone

Proceedings of the Advances in Computer Graphics, 2020

Augmented Situated Visualization for Spatial and Context-Aware Decision-Making.

Renan Luigi Martins Guarese, João Becker, Henrique Fensterseifer, Marcelo Walter, Carla Maria Dal Sasso Freitas, Luciana P. Nedel, Anderson Maciel

Proceedings of the AVI '20: International Conference on Advanced Visual Interfaces, Island of Ischia, Italy, September 28, 2020

2019

Running Wheel: How an exergame can motivate people to perform repetitive, tedious exercises.

Luciana P. Nedel, Rodrigo Moni, Mateus Bisotto Nunes

XRDS, 2019

Comfortable Immersive Analytics With the VirtualDesk Metaphor.

Jorge A. Wagner Filho, Carla M. D. S. Freitas, Luciana P. Nedel

IEEE Computer Graphics and Applications, 2019

eSTIMe: Towards an All-in-One Geovisualization Environment for Daily Mobility Analysis.

Aline Menin, Sonia Chardonnel, Paule-Annick Davoine, Luciana P. Nedel

Proceedings of the 32nd SIBGRAPI Conference on Graphics, Patterns and Images, 2019

Instant Rephotography.

Juliano Franz, Anderson Maciel, Luciana P. Nedel

Proceedings of the Human-Computer Interaction - INTERACT 2019, 2019

Phys-Sketch: Sketching 3D Dynamic Objects in Immersive Virtual Reality.

Jose Abel Ticona, Steeven Villa, Rafael P. Torchelsen, Anderson Maciel, Luciana P. Nedel

Proceedings of the Advances in Computer Graphics, 2019

Towards Moving Virtual Arms Using Brain-Computer Interface.

Jaime Riascos, Steeven Villa, Anderson Maciel, Luciana P. Nedel, Dante Augusto Couto Barone

Proceedings of the Advances in Computer Graphics, 2019

Broker-Insights: An Interactive and Visual Recommendation System for Insurance Brokerage.

Paul Dany Atauchi, Luciana P. Nedel, Renata Galante

Proceedings of the Advances in Computer Graphics, 2019

2018

VirtualDesk: A Comfortable and Efficient Immersive Information Visualization Approach.

Jorge A. Wagner Filho, Carla Maria Dal Sasso Freitas, Luciana P. Nedel

Comput. Graph. Forum, 2018

An Analysis of VR Technology Used in Immersive Simulations with a Serious Game Perspective.

Aline Menin, Rafael P. Torchelsen, Luciana Porcher Nedel

IEEE Computer Graphics and Applications, 2018

Heat-based bidirectional phase shifting simulation using position-based dynamics.

Steeven Villa, Abel Ticona, Rafael P. Torchelsen, Luciana Porcher Nedel, Anderson Maciel

Comput. Graph., 2018

Assessment of an articulatory interface for tactile intercommunication in immersive virtual environments.

Victor Adriel de Jesus Oliveira, Luciana Porcher Nedel, Anderson Maciel

Comput. Graph., 2018

Foreword to the Special Section on SVR 2018.

Luciana Porcher Nedel, Veronica Teichrieb, Mark Billinghurst

Comput. Graph., 2018

3DAthlon: 3D Gestural Interfaces to Support a 3-Stage Contest in VR.

Jerônimo Gustavo Grandi, Henrique Galvan Debarba, Juliano Franz, Victor Adriel de J. Oliveira, Abel Ticona, Gabrielle Almeida de Souza, Izadora Berti, Steeven Villa, Luciana P. Nedel, Anderson Maciel

Proceedings of the 2018 IEEE Conference on Virtual Reality and 3D User Interfaces, 2018

Design and Assessment of a Collaborative 3D Interaction Technique for Handheld Augmented Reality.

Jerônimo Gustavo Grandi, Henrique Galvan Debarba, Iago Bemdt, Luciana P. Nedel, Anderson Maciel

Proceedings of the 2018 IEEE Conference on Virtual Reality and 3D User Interfaces, 2018

Immersive Visualization of Abstract Information: An Evaluation on Dimensionally-Reduced Data Scatterplots.

Jorge A. Wagner Filho, Marina Fortes Rey, Carla M. D. S. Freitas, Luciana Porcher Nedel

Proceedings of the 2018 IEEE Conference on Virtual Reality and 3D User Interfaces, 2018

Evaluation of Visual, Auditory and Vibro-Tactile Alerts in Supervised Interfaces.

Gabrielle Almeida de Souza, Laura Amaya Torres, Vinicius Stein Dani, David Steeven Villa, Jose Abel Ticona Larico, Anderson Maciel, Luciana P. Nedel

Proceedings of the 20th Symposium on Virtual and Augmented Reality, 2018

The Effects of Physiologically-Adaptive Virtual Environment on User's Sense of Presence.

Vinicius Costa de Souza, Luciana P. Nedel, Regis Kopper, Anderson Maciel, Leonardo Tagliaro

Proceedings of the 20th Symposium on Virtual and Augmented Reality, 2018

Visualization and Interaction in Immersive Virtual Reality Games: A User Evaluation Study.

Douglas Cavalli Rachevsky, Vinicius Costa de Souza, Luciana P. Nedel

Proceedings of the 20th Symposium on Virtual and Augmented Reality, 2018

Anti-Veering Vibrotactile HMD for Assistance of Blind Pedestrians.

Victor Adriel de Jesus Oliveira, Luciana P. Nedel, Anderson Maciel, Luca Giulio Brayda

Proceedings of the Haptics: Science, Technology, and Applications, 2018

Assessing Articulatory Modalities for Intercommunication Using Vibrotactile HMDs.

Victor Adriel de Jesus Oliveira, Luciana P. Nedel, Anderson Maciel

Proceedings of the Haptics: Science, Technology, and Applications, 2018

Exploring Shifting Densities through a Movement-based Cartographic Interface (Short Paper).

Aline Menin, Sonia Chardonnel, Paule-Annick Davoine, Luciana P. Nedel

Proceedings of the 10th International Conference on Geographic Information Science, 2018

2017

Designing a Vibrotactile Head-Mounted Display for Spatial Awareness in 3D Spaces.

Victor Adriel de Jesus Oliveira, Luca Giulio Brayda, Luciana Porcher Nedel, Anderson Maciel

IEEE Trans. Vis. Comput. Graph., 2017

Experiencing guidance in 3D spaces with a vibrotactile head-mounted display.

Victor Adriel de Jesus Oliveira, Luca Giulio Brayda, Luciana P. Nedel, Anderson Maciel

Proceedings of the 2017 IEEE Virtual Reality, 2017

An Immersive Visualization Study on Molecules Manipulation.

Luis Antonio Leite Francisco da Costa, Luciana Porcher Nedel

Proceedings of the 19th Symposium on Virtual and Augmented Reality, 2017

Reever control: A biosignal controlled interface.

Vinicius Horn Cene, Gabriela W. Favieiro, Luciana P. Nedel, Alexandre Balbinot

Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Design and Evaluation of a Handheld-based 3D User Interface for Collaborative Object Manipulation.

Jerônimo Gustavo Grandi, Henrique Galvan Debarba, Luciana P. Nedel, Anderson Maciel

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

Collaborative manipulation of 3D virtual objects in augmented reality scenarios using mobile devices.

Jerônimo G. Grandi, Iago U. Berndt, Henrique Galvan Debarba, Luciana P. Nedel, Anderson Maciel

Proceedings of the 2017 IEEE Symposium on 3D User Interfaces, 2017

2016

Using Immersive Virtual Reality to Reduce Work Accidents in Developing Countries.

Luciana Porcher Nedel, Vinicius Costa de Souza, Aline Menin, Lucia Sebben, Jackson Oliveira, Frederico Faria, Anderson Maciel

IEEE Computer Graphics and Applications, 2016

Speaking Haptics: Proactive haptic articulation for intercommunication in virtual environments.

Victor Adriel de Jesus Oliveira, Luciana Porcher Nedel, Anderson Maciel

Proceedings of the 2016 IEEE Virtual Reality, 2016

A Study for Postural Evaluation and Movement Analysis of Individuals.

Claiton L. V. Lisboa, Luciana P. Nedel, Anderson Maciel

Proceedings of the XVIII Symposium on Virtual and Augmented Reality, 2016

Lossless Multitasking: Using 3D Gestures Embedded in Mouse Devices.

Juliano Franz, Aline Menin, Luciana P. Nedel

Proceedings of the XVIII Symposium on Virtual and Augmented Reality, 2016

Localized Magnification in Vibrotactile HMDs for Accurate Spatial Awareness.

Victor Adriel de Jesus Oliveira, Luciana P. Nedel, Anderson Maciel, Luca Giulio Brayda

Proceedings of the Haptics: Perception, Devices, Control, and Applications, 2016

Spatial discrimination of vibrotactile stimuli around the head.

Victor Adriel de Jesus Oliveira, Luciana Porcher Nedel, Anderson Maciel, Luca Giulio Brayda

Proceedings of the 2016 IEEE Haptics Symposium, 2016

Tactile Treasure Map: Integrating Allocentric and Egocentric Information for Tactile Guidance.

Mariacarla Memeo, Victor Adriel de Jesus Oliveira, Luciana Porcher Nedel, Anderson Maciel, Luca Giulio Brayda

Proceedings of the Haptic Interaction, 2016

Proactive haptic articulation for intercommunication in collaborative virtual environments.

Victor Adriel de Jesus Oliveira, Luciana Porcher Nedel, Anderson Maciel

Proceedings of the 2016 IEEE Symposium on 3D User Interfaces, 2016

Collaborative 3D manipulation using mobile phones.

Jerônimo G. Grandi, Iago U. Berndt, Henrique Galvan Debarba, Luciana P. Nedel, Anderson Maciel

Proceedings of the 2016 IEEE Symposium on 3D User Interfaces, 2016

3D gesture mouse: Being multitask without losing the focus.

Juliano Franz, Aline Menin, Luciana P. Nedel

Proceedings of the 2016 IEEE Symposium on 3D User Interfaces, 2016

2015

Does vibrotactile intercommunication increase collaboration?

Victor Adriel de J. Oliveira, Wilson J. Sarmiento, Anderson Maciel, Luciana Porcher Nedel, César A. Collazos

Proceedings of the 2015 IEEE Virtual Reality, 2015

Blind Guardian: A Sonar-Based Solution for Avoiding Collisions with the Real World.

Marina Fortes Rey, Inatan Hertzog, Nicolas Kagami, Luciana P. Nedel

Proceedings of the XVII Symposium on Virtual and Augmented Reality, 2015

Guidelines for Designing Dynamic Applications with Second Screen.

Bruno Pagno, Diogo Costa, Leandro Soares Guedes, Carla Maria Dal Sasso Freitas, Luciana Porcher Nedel

Proceedings of the XVII Symposium on Virtual and Augmented Reality, 2015

2014

Improving Gameplay in First Person 3-D Games using Multiple Displays.

Fernando Roman, Anderson Maciel, Luciana Porcher Nedel

Comput. Entertain., 2014

Measuring the collaboration degree in immersive 3D collaborative virtual environments.

Wilson J. Sarmiento, Anderson Maciel, Luciana P. Nedel, César A. Collazos

Proceedings of the Second IEEE VR International Workshop on Collaborative Virtual Environments, 2014

Mobile Simulator for Risk Analysis.

Theodoro Mota, Marcio Mello, Luciana Porcher Nedel, Anderson Maciel, Frederico Faria

Proceedings of the 16th Symposium on Virtual and Augmented Reality, 2014

Motivating people to perform better in exergames: competition in virtual environments.

Mateus Bisotto Nunes, Luciana Porcher Nedel, Valter Roesler

Proceedings of the Symposium on Applied Computing, 2014

The point walker multi-label approach.

Hernandi Krammes, Marcio M. Silva, Theodoro Mota, Matheus T. Tura, Anderson Maciel, Luciana Porcher Nedel

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

2013

Interacting with danger in an immersive environment: issues on cognitive load and risk perception.

Vitor A. M. Jorge, Wilson J. Sarmiento, Anderson Maciel, Luciana Porcher Nedel, César A. Collazos, Frederico Faria, Jackson Oliveira

Proceedings of the 19th ACM Symposium on Virtual Reality Software and Technology, 2013

Awareness of other: Evaluating the impact of proximity cues in collaborative tasks.

Wilson J. Sarmiento, Vitor A. M. Jorge, Anderson Maciel, Luciana Porcher Nedel, César A. Collazos, Jackson Oliveira, Frederico Faria

Proceedings of the 2013 IEEE Virtual Reality, 2013

Towards a disambiguation canvas.

Henrique Galvan Debarba, Jerônimo Grandi, Anderson Maciel, Luciana Porcher Nedel, Ronan Boulic

Proceedings of the 2013 IEEE Virtual Reality, 2013

Motivating people to perform better in exergames: Collaboration vs. competition in virtual environments.

Mateus Bisotto Nunes, Luciana Porcher Nedel, Valter Roesler

Proceedings of the 2013 IEEE Virtual Reality, 2013

AES-risk: An environment for simulation of risk perception.

Vitor A. M. Jorge, Luciana Porcher Nedel, Anderson Maciel, Jackson Oliveira, Frederico Faria

Proceedings of the 2013 IEEE Virtual Reality, 2013

What is the effect of interface complexity on risk perception tasks?

Vitor A. M. Jorge, Anderson Maciel, Luciana Porcher Nedel, Jackson Oliveira, Frederico Faria

Proceedings of the 2013 IEEE Virtual Reality, 2013

Correcting User's Head and Body Orientation Using a Comfort Pose Function.

Vitor Reus, Marcio Mello, Luciana Porcher Nedel, Anderson Maciel

Proceedings of the 15th Symposium on Virtual and Augmented Reality, 2013

Deviceless Gestural Interaction for Public Displays.

Thiago Motta, Luciana Porcher Nedel

Proceedings of the 15th Symposium on Virtual and Augmented Reality, 2013

Study of Sensors Embedded in Smartphones for Use in Indoor Localization.

Ivan Jorge Boesing, Tomaz Rocha da Silva, Luciana Porcher Nedel

Proceedings of the 15th Symposium on Virtual and Augmented Reality, 2013

Assessment of a user centered interface for teleoperation and 3D environments.

Juliano Franz, Anderson Maciel, Luciana Porcher Nedel

Proceedings of the 28th Annual ACM Symposium on Applied Computing, 2013

Disambiguation Canvas: A Precise Selection Technique for Virtual Environments.

Henrique Galvan Debarba, Jerônimo Grandi, Anderson Maciel, Luciana Porcher Nedel, Ronan Boulic

Proceedings of the Human-Computer Interaction - INTERACT 2013, 2013

2012

Simulation of the human TMJ behavior based on interdependent joints topology.

Marta Becker Villamil, Luciana Porcher Nedel, Carla M. D. S. Freitas, Benoît Macq

Comput. Methods Programs Biomed., 2012

Preface to CLEI 2011 Special Issue.

José Aguilar, John Atkinson, Yezid Donoso, David Fernández-Baca, Ernst L. Leiss, Gabriela Marín, Luciana Porcher Nedel, Oscar Pastor

CLEI Electron. J., 2012

Gestural interaction for manipulating graphs in a large screen using the Kinect integrated to the Browser.

Thiago Motta, Luciana Porcher Nedel

Proceedings of the 2012 XXXVIII Conferencia Latinoamericana En Informatica (CLEI), 2012

LOP-cursor: Fast and precise interaction with tiled displays using one hand and levels of precision.

Henrique Debarba, Luciana Porcher Nedel, Anderson Maciel

Proceedings of the IEEE Symposium on 3D User Interfaces 2012, 2012

2011

Semi-automatic Navigation on 3D Triangle Meshes Using BVP Based Path-Planning.

Leonardo Fischer, Luciana Porcher Nedel

Proceedings of the 24th SIBGRAPI Conference on Graphics, 2011

Why Not with the Foot?

Erivaldo Xavier de Lima Filho, Mateus Bisotto Nunes, João Comba, Luciana Porcher Nedel

Proceedings of the 2011 Brazilian Symposium on Games and Digital Entertainment, 2011

Inclusive Games: A Multimodal Experience for Blind Players.

Jean Felipe Patikowski Cheiran, Luciana Porcher Nedel, Marcelo Soares Pimenta

Proceedings of the 2011 Brazilian Symposium on Games and Digital Entertainment, 2011

The cube of doom: A bimanual perceptual user experience.

Henrique Debarba, Juliano Franz, Vitor Reus, Anderson Maciel, Luciana Porcher Nedel

Proceedings of the IEEE Symposium on 3D User Interfaces, 2011

2010

Natural steering behaviors for virtual pedestrians.

Renato Silveira, Fábio Dapper, Edson Prestes e Silva Jr., Luciana Porcher Nedel

Vis. Comput., 2010

Efficient Collision Detection and Physics-Based Deformation for Haptic Simulation with Local Spherical Hash.

Marilena Maule, Anderson Maciel, Luciana Porcher Nedel

Proceedings of the SIBGRAPI 2010, 2010

Desktop-CAVE for First Person Shooter Games.

Fernando Roman, Anderson Maciel, Luciana Porcher Nedel

Proceedings of the 2010 Brazilian Symposium on Games and Digital Entertainment, 2010

Collaborative interaction through spatially aware moving displays.

Anderson Maciel, Luciana Porcher Nedel, Eduardo M. Mesquita, Marcelo H. Mattos, Gustavo Mello Machado, Carla M. D. S. Freitas

Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), 2010

Reality cues-based interaction using whole-body awareness.

Anderson Maciel, Luciana Porcher Nedel, Vitor A. M. Jorge, Juan M. T. Ibiapina, Luis F. M. S. Silva

Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), 2010

Path-Planning for RTS Games Based on Potential Fields.

Renato Silveira, Leonardo Fischer, José Antônio Salini Ferreira, Edson Prestes e Silva Jr., Luciana Porcher Nedel

Proceedings of the Motion in Games - Third International Conference, 2010

Fast path planning using multi-resolution boundary value problems.

Renato Silveira, Edson Prestes e Silva Jr., Luciana Porcher Nedel

Proceedings of the 2010 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2010

2009

Edge Transformations for Improving Mesh Quality of Marching Cubes.

Carlos Augusto Dietrich, Carlos Eduardo Scheidegger, John M. Schreiner, João Luiz Dihl Comba, Luciana Porcher Nedel, Cláudio T. Silva

IEEE Trans. Vis. Comput. Graph., 2009

Volume sculpting based on geometric tools.

Rafael Huff, Roberto Silveira da Rosa Jr., Luciana Porcher Nedel, Carla Maria Dal Sasso Freitas

J. Braz. Comput. Soc., 2009

Marching Cubes without Skinny Triangles.

Carlos Augusto Dietrich, Carlos Eduardo Scheidegger, João Luiz Dihl Comba, Luciana Porcher Nedel, Cláudio T. Silva

Comput. Sci. Eng., 2009

GPU Accelerated Path-Planning for Multi-agents in Virtual Environments.

Leonardo Fischer, Renato Silveira, Luciana Porcher Nedel

Proceedings of the VIII Brazilian Symposium on Games and Digital Entertainment, 2009

2008

Edge Groups: An Approach to Understanding the Mesh Quality of Marching Methods.

Carlos Augusto Dietrich, Carlos Eduardo Scheidegger, João Luiz Dihl Comba, Luciana Porcher Nedel, Cláudio T. Silva

IEEE Trans. Vis. Comput. Graph., 2008

A Conceptual Image-Based Data Glove for Computer-Human Interaction.

Leandro A. F. Fernandes, Vitor F. Pamplona, João Luis Prauchner, Luciana P. Nedel, Manuel Menezes de Oliveira Neto

RITA, 2008

Managing coherent groups.

Renato Silveira, Edson Prestes e Silva Jr., Luciana Porcher Nedel

Comput. Animat. Virtual Worlds, 2008

Towards an integrated system for planning and assisting maxillofacial orthognathic surgery.

Raphaël Olszewski, Marta Becker Villamil, Daniela Gorski Trevisan, Luciana Porcher Nedel, Carla Maria Dal Sasso Freitas, Hervé Reychler, Benoît Macq

Comput. Methods Programs Biomed., 2008

Augmented vision for medical applications.

Daniela Gorski Trevisan, Luciana Porcher Nedel, Benoît Macq

Proceedings of the 2008 ACM Symposium on Applied Computing (SAC), 2008

2007

A Multimodal Medical Sculptor.

Roberto Silveira da Rosa Jr., Marcus A. C. Farias, Daniela Gorski Trevisan, Luciana Porcher Nedel, Carla M. D. S. Freitas

Proceedings of the Human-Computer Interaction, 2007

2006

Erasing, digging and clipping in volumetric datasets with one or two hands.

Rafael Huff, Carlos Augusto Dietrich, Luciana Porcher Nedel, Carla Maria Dal Sasso Freitas, João Luiz Dihl Comba, Sílvia Delgado Olabarriaga

Proceedings of the Proceedings VRCIA 2006 ACM International Conference on Virtual Reality Continuum and its Applications, 2006

Simulating Pedestrian Behavior with Potential Fields.

Fábio Dapper, Edson Prestes e Silva Jr., Marco Aurélio Pires Idiart, Luciana Porcher Nedel

Proceedings of the Advances in Computer Graphics, 2006

2005

A Formal Description of Multimodal Interaction Techniques for Immersive Virtual Reality Applications.

David Navarre, Philippe A. Palanque, Rémi Bastide, Amélie Schyn, Marco Winckler, Luciana Porcher Nedel, Carla Maria Dal Sasso Freitas

Proceedings of the Human-Computer Interaction, 2005

2004

Beyond user experimentation: notational-based systematic evaluation of interaction techniques in virtual reality environments.

Emmanuel Dubois, Luciana Porcher Nedel, Carla Maria Dal Sasso Freitas, Liliane J. Jacob

Virtual Real., 2004

Real-time interactive visualization and manipulation of the volumetric data using GPU-based methods.

Carlos Augusto Dietrich, Luciana Porcher Nedel, Sílvia Delgado Olabarriaga, João Luiz Dihl Comba, Dinamar José Zanchet, Ana Maria Marques da Silva, Edna Frasson de Souza Montero

Proceedings of the Medical Imaging 2004: Visualization, 2004

2003

Introdução aos Tutoriais do SIBGRAPI 2003.

Luciana Porcher Nedel, Alejandro César Frery

RITA, 2003

Using the BDI Architecture to Produce Autonomous Characters in Virtual Worlds.

Jorge A. Torres, Luciana Porcher Nedel, Rafael H. Bordini

Proceedings of the Intelligent Agents, 4th International Workshop, 2003

Testing the Use of Egocentric Interactive Techniques in Immersive Virtual Environments.

Luciana Porcher Nedel, Carla Maria Dal Sasso Freitas, Liliane J. Jacob, Marcelo Soares Pimenta

Proceedings of the Human-Computer Interaction INTERACT '03: IFIP TC13 International Conference on Human-Computer Interaction, 2003

Formal description of a multimodal interaction technique in an immersive virtual reality application.

Amélie Schyn, David Navarre, Philippe A. Palanque, Luciana Porcher Nedel

Proceedings of the 15th French-speaking conference on human-computer interaction on 15eme Conference Francophone sur l'Interaction Homme-Machine, 2003

2002

Anatomy-Based Joint Models for Virtual Human Skeletons.

Anderson Maciel, Luciana Porcher Nedel, Carla Maria Dal Sasso Freitas

Proceedings of the Computer Animation 2002, 2002

On evaluating information visualization techniques.

Carla M. D. S. Freitas, Paulo Roberto Gomes Luzzardi, Ricardo Andrade Cava, Marco Winckler, Marcelo Soares Pimenta, Luciana P. Nedel

Proceedings of the Working Conference on Advanced Visual Interfaces, 2002

2001

A Framework to Interact and Visualize with Multimodal Medical Images (ST).

Isabel Harb Manssour, Sérgio Shiguemi Furuie, Luciana Porcher Nedel, Carla Maria Dal Sasso Freitas

Proceedings of the 2nd IEEE TCVG / Eurographics International Workshop on Volume Graphics, 2001

2000

Anatomic modeling of deformable human bodies.

Luciana Porcher Nedel, Daniel Thalmann

Vis. Comput., 2000

A Multimodal Visualization Framework for Medical Data.

Isabel Harb Manssour, Sérgio Shiguemi Furuie, Luciana Porcher Nedel, Carla Maria Dal Sasso Freitas

Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

1998

Real Time Muscle Deformations using Mass-Spring Systems.

Luciana Porcher Nedel, Daniel Thalmann

Proceedings of the Computer Graphics International Conference, 1998

Modeling and Deformation of the Human Body using an Anatomically-Based Approach.

Luciana Porcher Nedel, Daniel Thalmann

Proceedings of the Computer Animation 1998, 1998