Paragios, Nikos

71 publications

CVPR 2024 ToNNO: Tomographic Reconstruction of a Neural Network's Output for Weakly Supervised Segmentation of 3D Medical Images Marius Schmidt-Mengin, Alexis Benichoux, Shibeshih Belachew, Nikos Komodakis, Nikos Paragios

ICCVW 2021 Self-Supervised Representation Learning Using Visual Field Expansion on Digital Pathology Joseph Boyd, Mykola Liashuha, Eric Deutsch, Nikos Paragios, Stergios Christodoulidis, Maria Vakalopoulou

ECCV 2018 Deforming Autoencoders: Unsupervised Disentangling of Shape and Appearance Zhixin Shu, Mihir Sahasrabudhe, Riza Alp Guler, Dimitris Samaras, Nikos Paragios, Iasonas Kokkinos

CVPR 2017 Alternating Direction Graph Matching D. Khue Le-Huu, Nikos Paragios

CVPR 2017 Newton-Type Methods for Inference in Higher-Order Markov Random Fields Hariprasad Kannan, Nikos Komodakis, Nikos Paragios

CVPRW 2016 Optimal Estimation of Diffusion in DW-MRI by High-Order MRF-Based Joint Deformable Registration and Diffusion Modeling Evgenios N. Kornaropoulos, Evangelia I. Zacharaki, Pierre Zerbib, Chieh Lin, Alain Rahmouni, Nikos Paragios

CVPRW 2015 Simultaneous Registration and Change Detection in Multitemporal, Very High Resolution Remote Sensing Data Maria Vakalopoulou, Konstantinos Karantzalos, Nikos Komodakis, Nikos Paragios

CVPRW 2014 Efficient and Automated Multimodal Satellite Data Registration Through MRFs and Linear Programming Konstantinos Karantzalos, Aristeidis Sotiras, Nikos Paragios

ICCV 2013 A Generic Deformation Model for Dense Non-Rigid Surface Registration: A Higher-Order MRF-Based Approach Yun Zeng, Chaohui Wang, Xianfeng Gu, Dimitris Samaras, Nikos Paragios

ICCV 2013 Uncertainty-Driven Efficiently-Sampled Sparse Graphical Models for Concurrent Tumor Segmentation and Atlas Registration Sarah Parisot, William Wells Iii, Stephane Chemouny, Hugues Duffau, Nikos Paragios

CVPR 2012 Graph-Based Detection, Segmentation & Characterization of Brain Tumors Sarah Parisot, Hugues Duffau, Stéphane Chemouny, Nikos Paragios

CVPR 2012 Parameter-free/Pareto-Driven Procedural 3D Reconstruction of Buildings from Ground-Level Sequences Loïc Simon, Olivier Teboul, Panagiotis Koutsourakis, Luc Van Gool, Nikos Paragios

CVPR 2012 Unsupervised Co-Segmentation Through Region Matching José C. Rubio, Joan Serrat, Antonio M. López, Nikos Paragios

ICCV 2011 Efficient Parallel Message Computation for MAP Inference Stavros Alchatzidis, Aristeidis Sotiras, Nikos Paragios

CVPR 2011 Illumination Estimation and Cast Shadow Detection Through a Higher-Order Graphical Model Alexandros Panagopoulos, Chaohui Wang, Dimitris Samaras, Nikos Paragios

CVPR 2011 Intrinsic Dense 3D Surface Tracking Yun Zeng, Chaohui Wang, Yang Wang, Xianfeng Gu, Dimitris Samaras, Nikos Paragios

CVPR 2011 Landmark/image-Based Deformable Registration of Gene Expression Data Uday Kurkure, Yen H. Le, Nikos Paragios, James P. Carson, Tao Ju, Ioannis A. Kakadiaris

ICCV 2011 Markov Random Field-Based Fitting of a Subdivision-Based Geometric Atlas Uday Kurkure, Yen H. Le, Nikos Paragios, Tao Ju, James P. Carson, Ioannis A. Kakadiaris

CVPR 2011 Optimal Similarity Registration of Volumetric Images Effrosini Kokiopoulou, Daniel Kressner, Michail Zervos, Nikos Paragios

CVPR 2011 Shape Grammar Parsing via Reinforcement Learning Olivier Teboul, Iasonas Kokkinos, Loïc Simon, Panagiotis Koutsourakis, Nikos Paragios

ICCV 2011 Viewpoint Invariant 3D Landmark Model Inference from Monocular 2D Images Using Higher-Order Priors Chaohui Wang, Yun Zeng, Loïc Simon, Ioannis A. Kakadiaris, Dimitris Samaras, Nikos Paragios

ECCV 2010 Computer Vision - ECCV 2010 - 11th European Conference on Computer Vision, Heraklion, Crete, Greece, September 5-11, 2010, Proceedings, Part V Kostas Daniilidis, Petros Maragos, Nikos Paragios

ECCV 2010 Computer Vision - ECCV 2010 - 11th European Conference on Computer Vision, Heraklion, Crete, Greece, September 5-11, 2010, Proceedings, Part VI Kostas Daniilidis, Petros Maragos, Nikos Paragios

ECCV 2010 Computer Vision - ECCV 2010, 11th European Conference on Computer Vision, Heraklion, Crete, Greece, September 5-11, 2010, Proceedings, Part I Kostas Daniilidis, Petros Maragos, Nikos Paragios

ECCV 2010 Computer Vision - ECCV 2010, 11th European Conference on Computer Vision, Heraklion, Crete, Greece, September 5-11, 2010, Proceedings, Part II Kostas Daniilidis, Petros Maragos, Nikos Paragios

ECCV 2010 Computer Vision - ECCV 2010, 11th European Conference on Computer Vision, Heraklion, Crete, Greece, September 5-11, 2010, Proceedings, Part III Kostas Daniilidis, Petros Maragos, Nikos Paragios

ECCV 2010 Computer Vision - ECCV 2010, 11th European Conference on Computer Vision, Heraklion, Crete, Greece, September 5-11, 2010, Proceedings, Part IV Kostas Daniilidis, Petros Maragos, Nikos Paragios

CVPR 2010 Data Fusion Through Cross-Modality Metric Learning Using Similarity-Sensitive Hashing Michael M. Bronstein, Alexander M. Bronstein, Fabrice Michel, Nikos Paragios

CVPR 2010 Dense Non-Rigid Surface Registration Using High-Order Graph Matching Yun Zeng, Chaohui Wang, Yang Wang, Xianfeng Gu, Dimitris Samaras, Nikos Paragios

ECCV 2010 Estimating Shadows with the Bright Channel Cue Alexandros Panagopoulos, Chaohui Wang, Dimitris Samaras, Nikos Paragios

ECCVW 2010 Estimating Shadows with the Bright Channel Cue Alexandros Panagopoulos, Chaohui Wang, Dimitris Samaras, Nikos Paragios

CVPR 2010 Segmentation of Building Facades Using Procedural Shape Priors Olivier Teboul, Loïc Simon, Panagiotis Koutsourakis, Nikos Paragios

CVPR 2009 Beyond Pairwise Energies: Efficient Optimization for Higher-Order MRFs Nikos Komodakis, Nikos Paragios

CVPR 2009 Classification of Tensors and Fiber Tracts Using Mercer-Kernels Encoding Soft Probabilistic Spatial and Diffusion Information Radhouène Neji, Nikos Paragios, Gilles Fleury, Jean-Philippe Thiran, Georg Langs

CVPR 2009 Discrete Tracking of Parametrized Curves Tim Hauke Heibel, Ben Glocker, Martin Groher, Nikos Paragios, Nikos Komodakis, Nassir Navab

ICCV 2009 Hierarchical 3D Diffusion Wavelet Shape Priors Salma Essafi, Georg Langs, Nikos Paragios

CVPR 2009 Robust Shadow and Illumination Estimation Using a Mixture Model Alexandros Panagopoulos, Dimitris Samaras, Nikos Paragios

ICCV 2009 Segmentation, Ordering and Multi-Object Tracking Using Graphical Models Chaohui Wang, Martin de La Gorce, Nikos Paragios

CVPR 2009 Shape Priors and Discrete MRFs for Knowledge-Based Segmentation Ahmed Besbes, Nikos Komodakis, Georg Langs, Nikos Paragios

ICCV 2009 Single View Reconstruction Using Shape Grammars for Urban Environments Panagiotis Koutsourakis, Loïc Simon, Olivier Teboul, Georgios Tziritas, Nikos Paragios

NeurIPS 2009 Sparse and Locally Constant Gaussian Graphical Models Jean Honorio, Dimitris Samaras, Nikos Paragios, Rita Goldstein, Luis E. Ortiz

ECCV 2008 Beyond Loose LP-Relaxations: Optimizing MRFs by Repairing Cycles Nikos Komodakis, Nikos Paragios

NeurIPS 2008 Clustering via LP-Based Stabilities Nikos Komodakis, Nikos Paragios, Georgios Tziritas

CVPR 2008 Graph Commute Times for Image Representation Régis Behmo, Nikos Paragios, Véronique Prinet

CVPR 2008 Model-Based Hand Tracking with Texture, Shading and Self-Occlusions Martin de La Gorce, Nikos Paragios, David J. Fleet

CVPR 2008 Modeling the Structure of Multivariate Manifolds: Shape Maps Georg Langs, Nikos Paragios

CVPR 2008 Optical Flow Estimation with Uncertainties Through Dynamic MRFs Ben Glocker, Nikos Paragios, Nikos Komodakis, Georgios Tziritas, Nassir Navab

CVPR 2008 Sparsity, Redundancy and Optimal Image Support Towards Knowledge-Based Segmentation Salma Essafi, Georg Langs, Nikos Paragios

CVPR 2007 Fast, Approximately Optimal Solutions for Single and Dynamic MRFs Nikos Komodakis, Georgios Tziritas, Nikos Paragios

ICCV 2007 From Uncertainties to Statistical Model Building and Segmentation of the Left Ventricle Maxime Taron, Nikos Paragios, Marie-Pierre Jolly

CVPR 2007 Joint Object Segmentation and Behavior Classification in Image Sequences Laura Gui, Jean-Philippe Thiran, Nikos Paragios

ICCV 2007 MRF Optimization via Dual Decomposition: Message-Passing Revisited Nikos Komodakis, Nikos Paragios, Georgios Tziritas

ICCV 2007 Motion Analysis of Endovascular Stent-Grafts by MDL Based Registration Georg Langs, Nikos Paragios, Rene Donner, Pascal Desgranges, Alain Rahmouni, Hicham Kobeiter

CVPR 2007 Variable Bandwidth Image Denoising Using Image-Based Noise Models Noura Azzabou, Nikos Paragios, Frédéric Guichard, Frédéric Cao

ECCV 2006 Globally Optimal Active Contours, Sequential Monte Carlo and On-Line Learning for Vessel Segmentation Charles Florin, Nikos Paragios, James Williams

ECCV 2006 Random Walks, Constrained Multiple Hypothesis Testing and Image Enhancement Noura Azzabou, Nikos Paragios, Frédéric Guichard

CVPR 2005 Fast Illumination-Invariant Background Subtraction Using Two Views: Error Analysis, Sensor Placement and Applications Ser-Nam Lim, Anurag Mittal, Larry S. Davis, Nikos Paragios

ICCV 2005 Modelling Shapes with Uncertainties: Higher Order Polynomials, Variable Bandwidth Kernels and Non Parametric Density Estimation Maxime Taron, Nikos Paragios, Marie-Pierre Jolly

CVPR 2004 Motion-Based Background Subtraction Using Adaptive Kernel Density Estimation Anurag Mittal, Nikos Paragios

ICCV 2003 Background Modeling and Subtraction of Dynamic Scenes Antoine Monnet, Anurag Mittal, Nikos Paragios, Visvanathan Ramesh

ECCV 2002 Matching Distance Functions: A Shape-to-Area Variational Approach for Global-to-Local Registration Nikos Paragios, Mikaël Rousson, Visvanathan Ramesh

ECCV 2002 Shape Priors for Level Set Representations Mikaël Rousson, Nikos Paragios

CVPR 2001 A MRF-Based Approach for Real-Time Subway Monitoring Nikos Paragios, Visvanathan Ramesh

ICCV 2001 Gradient Vector Flow Fast Geodesic Active Contours Nikos Paragios, Olivier Mellina-Gottardo, Visvanathan Ramesh

ICCV 2001 Topology Free Hidden Markov Models: Application to Background Modeling Bjoern Stenger, Visvanathan Ramesh, Nikos Paragios, Frans Coetzee, Joachim M. Buhmann

ECCV 2000 Coupled Geodesic Active Regions for Image Segmentation: A Level Set Approach Nikos Paragios, Rachid Deriche

CVPR 1999 Geodesic Active Contours for Supervised Texture Segmentation Nikos Paragios, Rachid Deriche

ICCV 1999 Geodesic Active Regions for Motion Estimation and Tracking Nikos Paragios, Rachid Deriche

ICCV 1999 Geodesic Active Regions for Supervised Texture Segmentation Nikos Paragios, Rachid Deriche

CVPR 1999 Unifying Boundary and Region-Based Information for Geodesic Active Tracking Nikos Paragios, Rachid Deriche

ICCV 1998 A PDE-Based Level-Set Approach for Detection and Tracking of Moving Objects Nikos Paragios, Rachid Deriche