Tiberiu Popa

According to our database, Tiberiu Popa authored at least 54 papers between 2004 and 2024.

Collaborative distances:

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

2024

Temporally Consistent Object Editing in Videos using Extended Attention.

AmirHossein Zamani, Amir G. Aghdam, Tiberiu Popa, Eugene Belilovsky

CoRR, 2024

2023

Face Editing Using Part-Based Optimization of the Latent Space.

Mohammad Amin Aliari, Andre Beauchamp, Tiberiu Popa, Eric Paquette

Comput. Graph. Forum, May, 2023

Visual dubbing pipeline with localized lip-sync and two-pass identity transfer.

Dhyey Patel, Houssem Zouaghi, Sudhir P. Mudur, Eric Paquette, Serge Laforest, Martin Rouillard, Tiberiu Popa

Comput. Graph., February, 2023

DragD3D: Vertex-based Editing for Realistic Mesh Deformations using 2D Diffusion Priors.

Tianhao Xie, Eugene Belilovsky, Sudhir Mudur, Tiberiu Popa

CoRR, 2023

2022

Differentiable Subdivision Surface Fitting.

Tianhao Xie, Brian Barsky, Sudhir P. Mudur, Tiberiu Popa

CoRR, 2022

Text to Mesh Without 3D Supervision Using Limit Subdivision.

Nasir Mohammad Khalid, Tianhao Xie, Eugene Belilovsky, Tiberiu Popa

CoRR, 2022

CLIP-Mesh: Generating textured meshes from text using pretrained image-text models.

Nasir Mohammad Khalid, Tianhao Xie, Eugene Belilovsky, Tiberiu Popa

Proceedings of the SIGGRAPH Asia 2022 Conference Papers, 2022

2021

Local control editing paradigms for part-based 3D face morphable models.

Donya Ghafourzadeh, Sahel Fallahdoust, Cyrus Rahgoshay, Andre Beauchamp, Adeline Aubame, Tiberiu Popa, Eric Paquette

Comput. Animat. Virtual Worlds, 2021

Evaluation of Low-Cost Hardware Alternatives for 3D Freehand Ultrasound Reconstruction in Image-Guided Neurosurgery.

Étienne Léger, Houssem-Eddine Gueziri, D. Louis Collins, Tiberiu Popa, Marta Kersten-Oertel

Proceedings of the Simplifying Medical Ultrasound - Second International Workshop, 2021

2020

Computational design of skintight clothing.

Juan Montes, Bernhard Thomaszewski, Sudhir P. Mudur, Tiberiu Popa

ACM Trans. Graph., 2020

Learned motion matching.

Daniel Holden, Oussama Kanoun, Maksym Perepichka, Tiberiu Popa

ACM Trans. Graph., 2020

Foreword to special section on motion, interactions and games.

Marie-Paule Cani, Edmond S. L. Ho, Tiberiu Popa, Hubert P. H. Shum

Comput. Graph., 2020

MARIN: an open-source mobile augmented reality interactive neuronavigation system.

Étienne Léger, Jonatan Reyes, Simon Drouin, Tiberiu Popa, Jeffery A. Hall, D. Louis Collins, Marta Kersten-Oertel

Int. J. Comput. Assist. Radiol. Surg., 2020

Constraint-Based Spectral Space Template Deformation for Ear Scans.

Srinivasan Ramachandran, Tiberiu Popa, Eric Paquette

Proceedings of the 46th Graphics Interface Conference 2020, 2020

Fine Feature Reconstruction in Point Clouds by Adversarial Domain Translation.

Prashant Raina, Tiberiu Popa, Sudhir P. Mudur

Proceedings of the 46th Graphics Interface Conference 2020, 2020

Local Editing of Cross-Surface Mappings with Iterative Least Squares Conformal Maps.

Donya Ghafourzadeh, Srinivasan Ramachandran, Martin de Lasa, Tiberiu Popa, Eric Paquette

Proceedings of the 46th Graphics Interface Conference 2020, 2020

Part-Based 3D Face Morphable Model with Anthropometric Local Control.

Donya Ghafourzadeh, Cyrus Rahgoshay, Sahel Fallahdoust, Andre Beauchamp, Adeline Aubame, Tiberiu Popa, Eric Paquette

Proceedings of the 46th Graphics Interface Conference 2020, 2020

A System for Acquisition and Modelling of Ice-Hockey Stick Shape Deformation from Player Shot Videos.

Kaustubha Mendhurwar, Gaurav Handa, Leixiao Zhu, Sudhir P. Mudur, Etienne Beauchesne, Marc LeVangie, Aiden Hallihan, Abbas Javadtalab, Tiberiu Popa

Proceedings of the 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2020

2019

Sharpness fields in point clouds using deep learning.

Prashant Raina, Sudhir P. Mudur, Tiberiu Popa

Comput. Graph., 2019

Robust Marker Trajectory Repair for MOCAP using Kinematic Reference.

Maksym Perepichka, Daniel Holden, Sudhir P. Mudur, Tiberiu Popa

Proceedings of the Motion, Interaction and Games, 2019

2018

The Discriminative Power of Shape an Empirical Study in Time Series Matching.

Kaustubha Mendhurwar, Qing Gu, Sudhir P. Mudur, Tiberiu Popa

IEEE Trans. Vis. Comput. Graph., 2018

Joint planar parameterization of segmented parts and cage deformation for dense correspondence.

Srinivasan Ramachandran, Donya Ghafourzadeh, Martin de Lasa, Tiberiu Popa, Eric Paquette

Comput. Graph., 2018

Knowledge-based Discovery of Transportation Object Properties by Fusing Multi-modal GIS Data.

Pedro Maroun Eid, Sudhir P. Mudur, Tiberiu Popa

Proceedings of the Computer Graphics & Visual Computing, 2018

MLS2: Sharpness Field Extraction Using CNN for Surface Reconstruction.

Prashant Raina, Sudhir P. Mudur, Tiberiu Popa

Proceedings of the 44th Graphics Interface Conference, Toronto, Canada, May 8-11, 2018., 2018

2017

CAMREP- Concordia Action and Motion Repository.

Kaustubha Mendhurwar, Qing Gu, Vladimir de la Cruz, Sudhir P. Mudur, Tiberiu Popa

CoRR, 2017

Foreword to the Special Section on Graphics Interface 2016.

Tiberiu Popa, Paul G. Kry

Comput. Graph., 2017

Time series matching for biometric visual passwords.

Kaustubha Mendhurwar, Sudhir P. Mudur, Tiberiu Popa

Proceedings of the Special Interest Group on Computer Graphics and Interactive Techniques Conference, 2017

2016

Face and Frame Classification using Geometric Features for a Data-driven Frame Recommendation System.

Amir Zafar, Tiberiu Popa

Proceedings of the 42nd Graphics Interface Conference, Victoria, BC, Canada, 1-3 June 2016, 2016

An Immersive Bidirectional System for Life-size 3D Communication.

Claudia Plüss, Nicola Ranieri, Jean-Charles Bazin, Tobias Martin, Pierre-Yves Laffont, Tiberiu Popa, Markus H. Gross

Proceedings of the 29th International Conference on Computer Animation and Social Agents, 2016

A Mobile System for Scene Monitoring and Object Retrieval.

D. Birkas, K. Birkas, Tiberiu Popa

Proceedings of the 29th International Conference on Computer Animation and Social Agents, 2016

2014

Spatio-temporal geometry fusion for multiple hybrid cameras using moving least squares surfaces.

Claudia Kuster, Jean-Charles Bazin, A. Cengiz Öztireli, Teng Deng, Tobias Martin, Tiberiu Popa, Markus H. Gross

Comput. Graph. Forum, 2014

Topology-aware reconstruction of thin tubular structures.

Tobias Martin, Juan Montes, Jean-Charles Bazin, Tiberiu Popa

Proceedings of the SIGGRAPH Asia 2014 Technical Briefs, 2014

Detecting and Describing Historical Periods in a Large Corpora.

Tiberiu Popa, Traian Rebedea, Costin-Gabriel Chiru

Proceedings of the 26th IEEE International Conference on Tools with Artificial Intelligence, 2014

Gaze correction witha single webcam.

Dominik Giger, Jean-Charles Bazin, Claudia Kuster, Tiberiu Popa, Markus H. Gross

Proceedings of the IEEE International Conference on Multimedia and Expo, 2014

Registration of multiple RGBD cameras via local rigid transformations.

Teng Deng, Jean-Charles Bazin, Tobias Martin, Claudia Kuster, Jianfei Cai, Tiberiu Popa, Markus H. Gross

Proceedings of the IEEE International Conference on Multimedia and Expo, 2014

Merging Live and pre-Captured Data to support Full 3D Head Reconstruction for Telepresence.

Cédric Fleury, Tiberiu Popa, Tat-Jen Cham, Henry Fuchs

Proceedings of the 35th Annual Conference of the European Association for Computer Graphics, 2014

2013

Differential blending for expressive sketch-based posing.

A. Cengiz Öztireli, Ilya Baran, Tiberiu Popa, Boris Dalstein, Robert W. Sumner, Markus H. Gross

Proceedings of the ACM SIGGRAPH / Eurographics Symposium on Computer Animation, 2013

2012

Gaze correction for home video conferencing.

Claudia Kuster, Tiberiu Popa, Jean-Charles Bazin, Craig Gotsman, Markus H. Gross

ACM Trans. Graph., 2012

Novel-View Synthesis of Outdoor Sport Events Using an Adaptive View-Dependent Geometry.

Marcel Germann, Tiberiu Popa, Richard Keiser, Remo Ziegler, Markus H. Gross

Comput. Graph. Forum, 2012

Towards next generation 3D teleconferencing systems.

Claudia Kuster, Nicola Ranieri, Agustina, Henning Zimmer, Jean-Charles Bazin, Chengzheng Sun, Tiberiu Popa, Markus H. Gross

Proceedings of the 3DTV-Conference 2012: The True Vision, 2012

2011

FreeCam: A Hybrid Camera System for Interactive Free-Viewpoint Video.

Claudia Kuster, Tiberiu Popa, Christopher Zach, Craig Gotsman, Markus H. Gross

Proceedings of the 16th International Workshop on Vision, Modeling, and Visualization, 2011

3D Modeling with a Symmetric Sketch.

A. Cengiz Öztireli, U. Uyumaz, Tiberiu Popa, Alla Sheffer, Markus H. Gross

Proceedings of the 8th ACM SIGGRAPH / Eurographics Symposium on Sketch-Based Interfaces and Modeling, 2011

Space-Time Body Pose Estimation in Uncontrolled Environments.

Marcel Germann, Tiberiu Popa, Remo Ziegler, Richard Keiser, Markus H. Gross

Proceedings of the International Conference on 3D Imaging, 2011

2010

Animation wrinkling: augmenting coarse cloth simulations with realistic-looking wrinkles.

Damien Rohmer, Tiberiu Popa, Marie-Paule Cani, Stefanie Hahmann, Alla Sheffer

ACM Trans. Graph., 2010

High resolution passive facial performance capture.

Derek Bradley, Wolfgang Heidrich, Tiberiu Popa, Alla Sheffer

ACM Trans. Graph., 2010

Globally Consistent Space-Time Reconstruction.

Tiberiu Popa, I. South-Dickinson, Derek Bradley, Alla Sheffer, Wolfgang Heidrich

Comput. Graph. Forum, 2010

Intelligent Clinical Decision Support Systems for Non-invasive Bladder Cancer Diagnosis.

Alexandru G. Floares, Carmen Floares, Oana Vermesan, Tiberiu Popa, Michael Williams, Sulaimon Ajibode, Liu Chang-Gong, Diao Lixia, Jing Wang, Traila Nicola, David Jackson, Colin Dinney, Liana Adam

Proceedings of the Computational Intelligence Methods for Bioinformatics and Biostatistics, 2010

2009

Wrinkling Captured Garments Using Space-Time Data-Driven Deformation.

Tiberiu Popa, Quan Zhou, Derek Bradley, Vladislav Kraevoy, Hongbo Fu, Alla Sheffer, Wolfgang Heidrich

Comput. Graph. Forum, 2009

2008

Markerless garment capture.

Derek Bradley, Tiberiu Popa, Alla Sheffer, Wolfgang Heidrich, Tamy Boubekeur

ACM Trans. Graph., 2008

2007

Interactive and Linear Material Aware Deformations.

Tiberiu Popa, Dan Julius, Alla Sheffer

Int. J. Shape Model., 2007

3D collage: expressive non-realistic modeling.

Ran Gal, Olga Sorkine, Tiberiu Popa, Alla Sheffer, Daniel Cohen-Or

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

2006

Material-Aware Mesh Deformations.

Tiberiu Popa, Dan Julius, Alla Sheffer

Proceedings of the 2006 International Conference on Shape Modeling and Applications (SMI 2006), 2006

Non-realistic expressive modeling.

Ran Gal, Olga Sorkine, Tiberiu Popa, Alla Sheffer, Daniel Cohen-Or

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

2004

Shader algebra.

Michael D. McCool, Stefanus Du Toit, Tiberiu Popa, Bryan Chan, Kevin Moule

ACM Trans. Graph., 2004