Pierre Hellier

98 papers A* 4A 6B 12C 2Journal 45Unranked 25
YearRankTypeTitle / Venue / Authors
2026 J jnl
D-Garment: Physically Grounded Latent Diffusion for Dynamic Garment Deformations.
Trans. Mach. Learn. Res.
Antoine Dumoulin, Adnane Boukhayma, Laurence Boissieux, Bharath Bhushan Damodaran, Pierre Hellier, Stefanie Wuhrer
2025 J jnl
D-Garment: Physics-Conditioned Latent Diffusion for Dynamic Garment Deformations.
CoRR
Antoine Dumoulin, Adnane Boukhayma, Laurence Boissieux, Bharath Bhushan Damodaran, Pierre Hellier, Stefanie Wuhrer
2025 J jnl
Exploiting Latent Properties to Optimize Neural Codecs.
CoRR
Muhammet Balcilar, Bharath Bhushan Damodaran, Karam Naser, Franck Galpin, Pierre Hellier
2025 J jnl
Exploiting Latent Properties to Optimize Neural Codecs.
IEEE Trans. Image Process.
Muhammet Balcilar, Bharath Bhushan Damodaran, Karam Naser, Franck Galpin, Pierre Hellier
2025 — conf
Implicit Shape Avatar Generalization across Pose and Identity.
Eurographics (Short Papers)
Guillaume Loranchet, Pierre Hellier, François Schnitzler, Adnane Boukhayma, João Regateiro, Franck Multon
2025 — conf
Neural Implicit Avatar Conditioned on Human Pose, Identity and Gender.
CVMP
Guillaume Loranchet, Pierre Hellier, Adnane Boukhayma, João Regateiro, Franck Multon
2023 B conf
Entropy Coding Improvement for Low-complexity Compressive Auto-encoders.
DCC
Franck Galpin, Muhammet Balcilar, Frédéric Lefèbvre, Fabien Racapé, Pierre Hellier
2023 J jnl
HuMoT: Human Motion Representation using Topology-Agnostic Transformers for Character Animation Retargeting.
CoRR
Lucas Mourot, Ludovic Hoyet, François Le Clerc, Pierre Hellier
2023 J jnl
Improved Positional Encoding for Implicit Neural Representation based Compact Data Representation.
CoRR
Bharath Bhushan Damodaran, François Schnitzler, Anne Lambert, Pierre Hellier
2023 B conf
Latent-Shift: Gradient of Entropy Helps Neural Codecs.
ICIP
Muhammet Balcilar, Bharath Bhushan Damodaran, Karam Naser, Franck Galpin, Pierre Hellier
2023 J jnl
Latent-Shift: Gradient of Entropy Helps Neural Codecs.
CoRR
Muhammet Balcilar, Bharath Bhushan Damodaran, Karam Naser, Franck Galpin, Pierre Hellier
2023 B conf
RQAT-INR: Improved Implicit Neural Image Compression.
DCC
Bharath Bhushan Damodaran, Muhammet Balcilar, Franck Galpin, Pierre Hellier
2023 J jnl
RQAT-INR: Improved Implicit Neural Image Compression.
CoRR
Bharath Bhushan Damodaran, Muhammet Balcilar, Franck Galpin, Pierre Hellier
2022 — conf
A Style-Based GAN Encoder for High Fidelity Reconstruction of Images and Videos.
ECCV (15)
Xu Yao, Alasdair Newson, Yann Gousseau, Pierre Hellier
2022 J jnl
A Survey on Deep Learning for Skeleton-Based Human Animation.
Comput. Graph. Forum
Lucas Mourot, Ludovic Hoyet, François Le Clerc, François Schnitzler, Pierre Hellier
2022 J jnl
Feature-Style Encoder for Style-Based GAN Inversion.
CoRR
Xu Yao, Alasdair Newson, Yann Gousseau, Pierre Hellier
2022 C conf
Reducing The Amortization Gap of Entropy Bottleneck In End-to-End Image Compression.
PCS
Muhammet Balcilar, Bharath Bhushan Damodaran, Pierre Hellier
2022 J jnl
Reducing The Amortization Gap of Entropy Bottleneck In End-to-End Image Compression.
CoRR
Muhammet Balcilar, Bharath Bhushan Damodaran, Pierre Hellier
2022 C conf
Reducing The Mismatch Between Marginal and Learned Distributions in Neural Video Compression.
VCIP
Muhammet Balcilar, Bharath Bhushan Damodaran, Pierre Hellier
2022 J jnl
Reducing The Mismatch Between Marginal and Learned Distributions in Neural Video Compression.
CoRR
Muhammet Balcilar, Bharath Bhushan Damodaran, Pierre Hellier
2022 J jnl
Semantic Unfolding of StyleGAN Latent Space.
CoRR
Mustafa Shukor, Xu Yao, Bharath Bhushan Damodaran, Pierre Hellier
2022 B conf
Semantic Unfolding of Stylegan Latent Space.
ICIP
Mustafa Shukor, Xu Yao, Bharath Bhushan Damodaran, Pierre Hellier
2022 J jnl
UnderPressure: Deep Learning for Foot Contact Detection, Ground Reaction Force Estimation and Footskate Cleanup.
Comput. Graph. Forum
Lucas Mourot, Ludovic Hoyet, François Le Clerc, Pierre Hellier
2022 J jnl
UnderPressure: Deep Learning for Foot Contact Detection, Ground Reaction Force Estimation and Footskate Cleanup.
CoRR
Lucas Mourot, Ludovic Hoyet, François Le Clerc, Pierre Hellier
2022 J jnl
Video Coding Using Learned Latent GAN Compression.
CoRR
Mustafa Shukor, Bharath Bhushan Damodaran, Xu Yao, Pierre Hellier
2022 A* conf
Video Coding using Learned Latent GAN Compression.
ACM Multimedia
Mustafa Shukor, Bharath Bhushan Damodaran, Xu Yao, Pierre Hellier
2021 A* conf
A Latent Transformer for Disentangled Face Editing in Images and Videos.
ICCV
Xu Yao, Alasdair Newson, Yann Gousseau, Pierre Hellier
2021 J jnl
A Latent Transformer for Disentangled and Identity-Preserving Face Editing.
CoRR
Xu Yao, Alasdair Newson, Yann Gousseau, Pierre Hellier
2021 J jnl
A Survey on Deep Learning for Skeleton-Based Human Animation.
CoRR
Lucas Mourot, Ludovic Hoyet, François Le Clerc, François Schnitzler, Pierre Hellier
2021 — conf
FacialFilmroll: High-resolution multi-shot video editing.
CVMP
Bharath Bhushan Damodaran, Emmanuel Jolly, Gilles Puy, Philippe-Henri Gosselin, Cédric Thébault, Junghyun Ahn, Tim Christensen, Paul Ghezzo, Pierre Hellier
2021 J jnl
FacialFilmroll: High-resolution multi-shot video editing.
CoRR
Bharath Bhushan Damodaran, Emmanuel Jolly, Gilles Puy, Philippe Henri Gosselin, Cédric Thébault, Junghyun Ahn, Tim Christensen, Paul Ghezzo, Pierre Hellier
2021 B conf
Learning Non-Linear Disentangled Editing For Stylegan.
ICIP
Xu Yao, Alasdair Newson, Yann Gousseau, Pierre Hellier
2021 J jnl
Semantic and Geometric Unfolding of StyleGAN Latent Space.
CoRR
Mustafa Shukor, Xu Yao, Bharath Bhushan Damodaran, Pierre Hellier
2020 B conf
High Resolution Face Age Editing.
ICPR
Xu Yao, Gilles Puy, Alasdair Newson, Yann Gousseau, Pierre Hellier
2020 J jnl
High Resolution Face Age Editing.
CoRR
Xu Yao, Gilles Puy, Alasdair Newson, Yann Gousseau, Pierre Hellier
2020 B conf
JUMPS: Joints Upsampling Method for Pose Sequences.
ICPR
Lucas Mourot, François Le Clerc, Cédric Thébault, Pierre Hellier
2020 J jnl
JUMPS: Joints Upsampling Method for Pose Sequences.
CoRR
Lucas Mourot, François Le Clerc, Cédric Thébault, Pierre Hellier
2019 J jnl
Video style transfer by consistent adaptive patch sampling.
Vis. Comput.
Oriel Frigo, Neus Sabater, Julie Delon, Pierre Hellier
2016 J jnl
Motion Driven Tonal Stabilization.
IEEE Trans. Image Process.
Oriel Frigo, Neus Sabater, Julie Delon, Pierre Hellier
2016 A* conf
Split and Match: Example-Based Adaptive Patch Sampling for Unsupervised Style Transfer.
CVPR
Oriel Frigo, Neus Sabater, Julie Delon, Pierre Hellier
2015 B conf
Motion driven tonal stabilization.
ICIP
Oriel Frigo, Neus Sabater, Julie Delon, Pierre Hellier
2014 — conf
Optimal Transportation for Example-Guided Color Transfer.
ACCV (3)
Oriel Frigo, Neus Sabater, Vincent Demoulin, Pierre Hellier
2013 — conf
A scalable framework for joint clustering and synchronizing multi-camera videos.
EUSIPCO
Ashish Bagri, Franck Thudor, Alexey Ozerov, Pierre Hellier
2013 — conf
Erratum: Saliency-Guided Consistent Color Harmonization.
CCIW
Yoann Baveye, Fabrice Urban, Christel Chamaret, Vincent Demoulin, Pierre Hellier
2013 — conf
Saliency-Guided Consistent Color Harmonization.
CCIW
Yoann Baveye, Fabrice Urban, Christel Chamaret, Vincent Demoulin, Pierre Hellier
2012 J jnl
3D Rigid Registration of Intraoperative Ultrasound and Preoperative MR Brain Images Based on Hyperechogenic Structures.
Int. J. Biomed. Imaging
Pierrick Coupé, Pierre Hellier, Xavier Morandi, Christian Barillot
2012 B conf
A contrario shot detection.
ICIP
Pierre Hellier, Vincent Demoulin, Lionel Oisel, Patrick Pérez
2011 J jnl
Real time ultrasound image denoising.
J. Real Time Image Process.
Fernanda Palhano Xavier de Fontes, Guillermo Andrade-Barroso, Pierrick Coupé, Pierre Hellier
2010 — conf
An Anthropomorphic Polyvinyl Alcohol Triple-Modality Brain Phantom Based on Colin27.
MICCAI (2)
Sean Jy-Shyang Chen, Pierre Hellier, Jean-Yves Gauvrit, Maud Marchal, Xavier Morandi, D. Louis Collins
2010 J jnl
An automatic geometrical and statistical method to detect acoustic shadows in intraoperative ultrasound brain images.
Medical Image Anal.
Pierre Hellier, Pierrick Coupé, Xavier Morandi, D. Louis Collins
2010 — book
Image processing methods for 3D intraoperative ultrasound.
Pierre Hellier
2010 — conf
Intraoperative ultrasonography for the correction of brainshift based on the matching of hyperechogenic structures.
ISBI
Pierrick Coupé, Pierre Hellier, Xavier Morandi, Christian Barillot
2009 J jnl
Evaluation of 14 nonlinear deformation algorithms applied to human brain MRI registration.
NeuroImage
Arno Klein, Jesper L. R. Andersson, Babak A. Ardekani, John Ashburner, Brian B. Avants, Ming-Chang Chiang, Gary E. Christensen, D. Louis Collins, James C. Gee, Pierre Hellier, Joo Hyun Song, Mark Jenkinson, Claude Lepage, Daniel Rueckert, Paul M. Thompson, Tom Vercauteren, Roger P. Woods, J. John Mann, Ramin V. Parsey
2009 J jnl
Nonlocal Means-Based Speckle Filtering for Ultrasound Images.
IEEE Trans. Image Process.
Pierrick Coupé, Pierre Hellier, Charles Kervrann, Christian Barillot
2008 J jnl
3D Wavelet Subbands Mixing for Image Denoising.
Int. J. Biomed. Imaging
Pierrick Coupé, Pierre Hellier, Sylvain Prima, Charles Kervrann, Christian Barillot
2008 J jnl
Accelerating 3D Non-Rigid Registration Using Graphics Hardware.
Int. J. Image Graph.
Nicolas Courty, Pierre Hellier
2008 — conf
Acoustic shadows detection, application to accurate reconstruction of 3D intraoperative ultrasound.
ISBI
Pierre Hellier, Pierrick Coupé, Pierre Meyer, Xavier Morandi, D. Louis Collins
2008 J jnl
An Optimized Blockwise Nonlocal Means Denoising Filter for 3-D Magnetic Resonance Images.
IEEE Trans. Medical Imaging
Pierrick Coupé, Pierre Yger, Sylvain Prima, Pierre Hellier, Charles Kervrann, Christian Barillot
2008 — conf
Bayesian non local means-based speckle filtering.
ISBI
Pierrick Coupé, Pierre Hellier, Charles Kervrann, Christian Barillot
2007 J jnl
A Low Dimensional Fluid Motion Estimator.
Int. J. Comput. Vis.
Anne Cuzol, Pierre Hellier, Étienne Mémin
2007 — conf
A Probabilistic Objective Function for 3d Rigid Registration of Intraoperative Us and Preoperative MR Brain Images.
ISBI
Pierrick Coupé, Pierre Hellier, Xavier Morandi, Christian Barillot
2007 — conf
Image Guidance in Neurosurgical Procedures, the "Visages" Point of View.
ISBI
Christian Barillot, Pierrick Coupé, Omar El-Ganaoui, Bernard Gibaud, Pierre Hellier, Pierre Jannin, Perrine Paul, Sylvain Prima, Nicolas Wiest-Daesslé, Xavier Morandi
2007 J jnl
Probe trajectory interpolation for 3D reconstruction of freehand ultrasound.
Medical Image Anal.
Pierrick Coupé, Pierre Hellier, Xavier Morandi, Christian Barillot
2006 J jnl
A novel temporal calibration method for 3-D ultrasound.
IEEE Trans. Medical Imaging
François Rousseau, Pierre Hellier, Christian Barillot
2006 J jnl
Quantitative Evaluation of Three Calibration Methods for 3-D Freehand Ultrasound.
IEEE Trans. Medical Imaging
François Rousseau, Pierre Hellier, Marloes M. J. Letteboer, Wiro J. Niessen, Christian Barillot
2006 B conf
Restoration of 3D medical images with total variation scheme on wavelet domains (TVW).
Image Processing
Arnaud Ogier, Pierre Hellier, Christian Barillot
2005 A conf
3D Freehand Ultrasound Reconstruction Based on Probe Trajectory.
MICCAI
Pierrick Coupé, Pierre Hellier, Noura Azzabou, Christian Barillot
2005 — conf
A Novel Parametric Method for Non-rigid Image Registration.
IPMI
Anne Cuzol, Pierre Hellier, Étienne Mémin
2005 J jnl
Confhusius: A robust and fully automatic calibration method for 3D freehand ultrasound.
Medical Image Anal.
François Rousseau, Pierre Hellier, Christian Barillot
2005 J jnl
Editorial.
Medical Image Anal.
Christian Barillot, David R. Haynor, Pierre Hellier
2005 A conf
STREM: A Robust Multidimensional Parametric Method to Segment MS Lesions in MRI.
MICCAI
L. S. Aït-Ali, Sylvain Prima, Pierre Hellier, Béatrice Carsin, Gilles Edan, Christian Barillot
2004 — conf
A Modified Total Variation Denoising Method in the Context of 3D Ultrasound Images.
MICCAI (1)
Arnaud Ogier, Pierre Hellier
2004 J jnl
A hierarchical parametric algorithm for deformable multimodal image registration.
Comput. Methods Programs Biomed.
Pierre Hellier, Christian Barillot
2004 — conf
Combining Fuzzy Logic and Level Set Methods for 3D MRI Brain Segmentation.
ISBI
Cybèle Ciofolo, Christian Barillot, Pierre Hellier
2004 — ed.
Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004, 7th International Conference Saint-Malo, France, September 26-29, 2004, Proceedings, Part I
MICCAI (1)
Christian Barillot, David R. Haynor, Pierre Hellier
2004 — ed.
Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004, 7th International Conference Saint-Malo, France, September 26-29, 2004, Proceedings, Part II
MICCAI (2)
Christian Barillot, David R. Haynor, Pierre Hellier
2004 — conf
Speckle Reduction on Ultrasound Image by Variational Methods and Adaptive Lagrangian Multipliers.
ISBI
Arnaud Ogier, Pierre Hellier, Christian Barillot
2003 — conf
Consistent intensity correction of MR images.
ICIP (1)
Pierre Hellier
2003 J jnl
Coupling Dense and Landmark-based Approaches for Non Rigid Registration.
IEEE Trans. Medical Imaging
Pierre Hellier, Christian Barillot
2003 J jnl
Interindividual functional mapping: a nonlinear local approach.
NeuroImage
Isabelle Corouge, Pierre Hellier, Bernard Gibaud, Christian Barillot
2003 J jnl
Retrospective Evaluation of Inter-subject Brain Registration.
IEEE Trans. Medical Imaging
Pierre Hellier, Christian Barillot, Isabelle Corouge, Bernard Gibaud, Georges Le Goualher, D. Louis Collins, Alan C. Evans, Grégoire Malandain, Nicholas Ayache, Gary E. Christensen, Hans J. Johnson
2003 J jnl
Robust Multiscale Deformable Registration of 3D Ultrasound Images.
Int. J. Image Graph.
Ioannis Pratikakis, Christian Barillot, Pierre Hellier, Étienne Mémin
2003 — conf
Robust and Automatic Calibration Method for 3D Freehand Ultrasound.
MICCAI (2)
François Rousseau, Pierre Hellier, Christian Barillot
2002 — conf
A fully automatic calibration procedure for freehand 3D ultrasound.
ISBI
François Rousseau, Pierre Hellier, Christian Barillot
2002 — conf
Inter Subject Registration of Functional and Anatomical Data Using SPM.
MICCAI (2)
Pierre Hellier, John Ashburner, Isabelle Corouge, Christian Barillot, Karl J. Friston
2002 — conf
Non rigid registration in neuroimaging: from a retrospective evaluation of global approaches to new advances in local and hybrid methods.
ISBI
Christian Barillot, Pierre Hellier, Isabelle Corouge
2001 — conf
Cooperation between Local and Global Approaches to Register Brain Images.
IPMI
Pierre Hellier, Christian Barillot
2001 J jnl
Hierarchical Estimation of a Dense Deformation Field for 3D Robust Registration.
IEEE Trans. Medical Imaging
Pierre Hellier, Christian Barillot, Étienne Mémin, P. Perex
2001 A conf
Non-linear Local Registration of Functional Data.
MICCAI
Isabelle Corouge, Christian Barillot, Pierre Hellier, Pierre Toulouse, Bernard Gibaud
2001 A conf
Retrospective Evaluation of Inter-subject Brain Registration.
MICCAI
Pierre Hellier, Christian Barillot, Isabelle Corouge, Bernard Gibaud, Georges Le Goualher, D. Louis Collins, Alan C. Evans, Grégoire Malandain, Nicholas Ayache
2001 — conf
Robust Multi-scale Non-rigid Registration of 3D Ultrasound Images.
Scale-Space
Ioannis Pratikakis, Christian Barillot, Pierre Hellier
2001 J jnl
Segmentation of brain 3D MR images using level sets and dense registration.
Medical Image Anal.
C. Baillard, Pierre Hellier, Christian Barillot
2000 A* conf
An Energy-Based Framework for Dense 3D Registration of Volumetric Brain Images.
CVPR
Pierre Hellier, Christian Barillot, Étienne Mémin, Patrick Pérez
2000 B conf
Cooperation between Level Set Techniques and Dense 3D Registration for the Segmentation of Brain Structures.
ICPR
C. Baillard, Pierre Hellier, Christian Barillot
2000 A conf
Multimodal Non-rigid Warping for Correction of Distortions in Functional MRI.
MICCAI
Pierre Hellier, Christian Barillot
2000 — —
Recalage non rigide en imagerie cérébrale : méthodes et validation.
Pierre Hellier
1999 A conf
Medical Image Registration with Robust Multigrid Techniques.
MICCAI
Pierre Hellier, Christian Barillot, Étienne Mémin, Patrick Pérez
1999 B conf
Statistical analysis of brain sulci based on active ribbon modeling.
Image Processing
Christian Barillot, Georges Le Goualher, Pierre Hellier, Bernard Gibaud