Exploiting Latent Properties to Optimize Neural Codecs. - Balcilar, Muhammet; Damodaran, Bharath Bhushan; Naser, Karam; Galpin, Franck; Hellier, Pierre (IEEE Trans. Image Process., 2025)

Exploiting Latent Properties to Optimize Neural Codecs. - Balcilar, Muhammet; Damodaran, Bharath Bhushan; Naser, Karam; Galpin, Franck; Hellier, Pierre (CoRR, 2025)

D-Garment: Physics-Conditioned Latent Diffusion for Dynamic Garment Deformations. - Dumoulin, Antoine; Boukhayma, Adnane; Boissieux, Laurence; Damodaran, Bharath Bhushan; Hellier, Pierre; Wuhrer, Stefanie (CoRR, 2025)

RQAT-INR: Improved Implicit Neural Image Compression. - Damodaran, Bharath Bhushan; Balcilar, Muhammet; Galpin, Franck; Hellier, Pierre (2023)

Entropy Coding Improvement for Low-complexity Compressive Auto-encoders. - Galpin, Franck; Balcilar, Muhammet; Lefèbvre, Frédéric; Racapé, Fabien; Hellier, Pierre (2023)

Latent-Shift: Gradient of Entropy Helps Neural Codecs. - Balcilar, Muhammet; Damodaran, Bharath Bhushan; Naser, Karam; Galpin, Franck; Hellier, Pierre (2023)

RQAT-INR: Improved Implicit Neural Image Compression. - Damodaran, Bharath Bhushan; Balcilar, Muhammet; Galpin, Franck; Hellier, Pierre (CoRR, 2023)

HuMoT: Human Motion Representation using Topology-Agnostic Transformers for Character Animation Retargeting. - Mourot, Lucas; Hoyet, Ludovic; Clerc, François Le; Hellier, Pierre (CoRR, 2023)

Latent-Shift: Gradient of Entropy Helps Neural Codecs. - Balcilar, Muhammet; Damodaran, Bharath Bhushan; Naser, Karam; Galpin, Franck; Hellier, Pierre (CoRR, 2023)

Improved Positional Encoding for Implicit Neural Representation based Compact Data Representation. - Damodaran, Bharath Bhushan; Schnitzler, François; Lambert, Anne; Hellier, Pierre (CoRR, 2023)

A Survey on Deep Learning for Skeleton-Based Human Animation. - Mourot, Lucas; Hoyet, Ludovic; Clerc, François Le; Schnitzler, François; Hellier, Pierre (Comput. Graph. Forum, 2022)

UnderPressure: Deep Learning for Foot Contact Detection, Ground Reaction Force Estimation and Footskate Cleanup. - Mourot, Lucas; Hoyet, Ludovic; Clerc, François Le; Hellier, Pierre (Comput. Graph. Forum, 2022)

A Style-Based GAN Encoder for High Fidelity Reconstruction of Images and Videos. - Yao, Xu; Newson, Alasdair; Gousseau, Yann; Hellier, Pierre (2022)

Semantic Unfolding of Stylegan Latent Space. - Shukor, Mustafa; Yao, Xu; Damodaran, Bharath Bhushan; Hellier, Pierre (2022)

Video Coding using Learned Latent GAN Compression. - Shukor, Mustafa; Damodaran, Bharath Bhushan; Yao, Xu; Hellier, Pierre (2022)

Reducing The Amortization Gap of Entropy Bottleneck In End-to-End Image Compression. - Balcilar, Muhammet; Damodaran, Bharath Bhushan; Hellier, Pierre (2022)

Reducing The Mismatch Between Marginal and Learned Distributions in Neural Video Compression. - Balcilar, Muhammet; Damodaran, Bharath Bhushan; Hellier, Pierre (2022)

Feature-Style Encoder for Style-Based GAN Inversion. - Yao, Xu; Newson, Alasdair; Gousseau, Yann; Hellier, Pierre (CoRR, 2022)

Semantic Unfolding of StyleGAN Latent Space. - Shukor, Mustafa; Yao, Xu; Damodaran, Bharath Bhushan; Hellier, Pierre (CoRR, 2022)

Video Coding Using Learned Latent GAN Compression. - Shukor, Mustafa; Damodaran, Bharath Bhushan; Yao, Xu; Hellier, Pierre (CoRR, 2022)

UnderPressure: Deep Learning for Foot Contact Detection, Ground Reaction Force Estimation and Footskate Cleanup. - Mourot, Lucas; Hoyet, Ludovic; Clerc, François Le; Hellier, Pierre (CoRR, 2022)

Reducing The Amortization Gap of Entropy Bottleneck In End-to-End Image Compression. - Balcilar, Muhammet; Damodaran, Bharath Bhushan; Hellier, Pierre (CoRR, 2022)

Reducing The Mismatch Between Marginal and Learned Distributions in Neural Video Compression. - Balcilar, Muhammet; Damodaran, Bharath Bhushan; Hellier, Pierre (CoRR, 2022)

FacialFilmroll: High-resolution multi-shot video editing. - Damodaran, Bharath Bhushan; Jolly, Emmanuel; Puy, Gilles; Gosselin, Philippe-Henri; Thébault, Cédric; Ahn, Junghyun; Christensen, Tim; Ghezzo, Paul; Hellier, Pierre (2021)

A Latent Transformer for Disentangled Face Editing in Images and Videos. - Yao, Xu; Newson, Alasdair; Gousseau, Yann; Hellier, Pierre (2021)

Learning Non-Linear Disentangled Editing For Stylegan. - Yao, Xu; Newson, Alasdair; Gousseau, Yann; Hellier, Pierre (2021)

A Latent Transformer for Disentangled and Identity-Preserving Face Editing. - Yao, Xu; Newson, Alasdair; Gousseau, Yann; Hellier, Pierre (CoRR, 2021)

Semantic and Geometric Unfolding of StyleGAN Latent Space. - Shukor, Mustafa; Yao, Xu; Damodaran, Bharath Bhushan; Hellier, Pierre (CoRR, 2021)

FacialFilmroll: High-resolution multi-shot video editing. - Damodaran, Bharath Bhushan; Jolly, Emmanuel; Puy, Gilles; Gosselin, Philippe Henri; Thébault, Cédric; Ahn, Junghyun; Christensen, Tim; Ghezzo, Paul; Hellier, Pierre (CoRR, 2021)

A Survey on Deep Learning for Skeleton-Based Human Animation. - Mourot, Lucas; Hoyet, Ludovic; Clerc, François Le; Schnitzler, François; Hellier, Pierre (CoRR, 2021)

JUMPS: Joints Upsampling Method for Pose Sequences. - Mourot, Lucas; Clerc, François Le; Thébault, Cédric; Hellier, Pierre (2020)

High Resolution Face Age Editing. - Yao, Xu; Puy, Gilles; Newson, Alasdair; Gousseau, Yann; Hellier, Pierre (2020)

High Resolution Face Age Editing. - Yao, Xu; Puy, Gilles; Newson, Alasdair; Gousseau, Yann; Hellier, Pierre (CoRR, 2020)

JUMPS: Joints Upsampling Method for Pose Sequences. - Mourot, Lucas; Clerc, François Le; Thébault, Cédric; Hellier, Pierre (CoRR, 2020)

Video style transfer by consistent adaptive patch sampling. - Frigo, Oriel; Sabater, Neus; Delon, Julie; Hellier, Pierre (Vis. Comput., 2019)

Motion Driven Tonal Stabilization. - Frigo, Oriel; Sabater, Neus; Delon, Julie; Hellier, Pierre (IEEE Trans. Image Process., 2016)

Split and Match: Example-Based Adaptive Patch Sampling for Unsupervised Style Transfer. - Frigo, Oriel; Sabater, Neus; Delon, Julie; Hellier, Pierre (2016)

Motion driven tonal stabilization. - Frigo, Oriel; Sabater, Neus; Delon, Julie; Hellier, Pierre (2015)

Optimal Transportation for Example-Guided Color Transfer. - Frigo, Oriel; Sabater, Neus; Demoulin, Vincent; Hellier, Pierre (2014)

Saliency-Guided Consistent Color Harmonization. - Baveye, Yoann; Urban, Fabrice; Chamaret, Christel; Demoulin, Vincent; Hellier, Pierre (2013)

Erratum: Saliency-Guided Consistent Color Harmonization. - Baveye, Yoann; Urban, Fabrice; Chamaret, Christel; Demoulin, Vincent; Hellier, Pierre (2013)

A scalable framework for joint clustering and synchronizing multi-camera videos. - Bagri, Ashish; Thudor, Franck; Ozerov, Alexey; Hellier, Pierre (2013)

3D Rigid Registration of Intraoperative Ultrasound and Preoperative MR Brain Images Based on Hyperechogenic Structures. - Coupé, Pierrick; Hellier, Pierre; Morandi, Xavier; Barillot, Christian (Int. J. Biomed. Imaging, 2012)

A contrario shot detection. - Hellier, Pierre; Demoulin, Vincent; Oisel, Lionel; Pérez, Patrick (2012)

Real time ultrasound image denoising. - Fontes, Fernanda Palhano Xavier de; Andrade-Barroso, Guillermo; Coupé, Pierrick; Hellier, Pierre (J. Real Time Image Process., 2011)

Image processing methods for 3D intraoperative ultrasound. - Hellier, Pierre (2010)

An automatic geometrical and statistical method to detect acoustic shadows in intraoperative ultrasound brain images. - Hellier, Pierre; Coupé, Pierrick; Morandi, Xavier; Collins, D. Louis (Medical Image Anal., 2010)

Intraoperative ultrasonography for the correction of brainshift based on the matching of hyperechogenic structures. - Coupé, Pierrick; Hellier, Pierre; Morandi, Xavier; Barillot, Christian (2010)

An Anthropomorphic Polyvinyl Alcohol Triple-Modality Brain Phantom Based on Colin27. - Chen, Sean Jy-Shyang; Hellier, Pierre; Gauvrit, Jean-Yves; Marchal, Maud; Morandi, Xavier; Collins, D. Louis (2010)

Evaluation of 14 nonlinear deformation algorithms applied to human brain MRI registration. - Klein, Arno; Andersson, Jesper L. R.; Ardekani, Babak A.; Ashburner, John; Avants, Brian B.; Chiang, Ming-Chang; Christensen, Gary E.; Collins, D. Louis; Gee, James C.; Hellier, Pierre; Song, Joo Hyun; Jenkinson, Mark; et al. (NeuroImage, 2009)

Nonlocal Means-Based Speckle Filtering for Ultrasound Images. - Coupé, Pierrick; Hellier, Pierre; Kervrann, Charles; Barillot, Christian (IEEE Trans. Image Process., 2009)

3D Wavelet Subbands Mixing for Image Denoising. - Coupé, Pierrick; Hellier, Pierre; Prima, Sylvain; Kervrann, Charles; Barillot, Christian (Int. J. Biomed. Imaging, 2008)

Accelerating 3D Non-Rigid Registration Using Graphics Hardware. - Courty, Nicolas; Hellier, Pierre (Int. J. Image Graph., 2008)

An Optimized Blockwise Nonlocal Means Denoising Filter for 3-D Magnetic Resonance Images. - Coupé, Pierrick; Yger, Pierre; Prima, Sylvain; Hellier, Pierre; Kervrann, Charles; Barillot, Christian (IEEE Trans. Medical Imaging, 2008)

Bayesian non local means-based speckle filtering. - Coupé, Pierrick; Hellier, Pierre; Kervrann, Charles; Barillot, Christian (2008)

Acoustic shadows detection, application to accurate reconstruction of 3D intraoperative ultrasound. - Hellier, Pierre; Coupé, Pierrick; Meyer, Pierre; Morandi, Xavier; Collins, D. Louis (2008)

A Low Dimensional Fluid Motion Estimator. - Cuzol, Anne; Hellier, Pierre; Mémin, Étienne (Int. J. Comput. Vis., 2007)

Probe trajectory interpolation for 3D reconstruction of freehand ultrasound. - Coupé, Pierrick; Hellier, Pierre; Morandi, Xavier; Barillot, Christian (Medical Image Anal., 2007)

Image Guidance in Neurosurgical Procedures, the "Visages" Point of View. - Barillot, Christian; Coupé, Pierrick; El-Ganaoui, Omar; Gibaud, Bernard; Hellier, Pierre; Jannin, Pierre; Paul, Perrine; Prima, Sylvain; Wiest-Daesslé, Nicolas; Morandi, Xavier (2007)

A Probabilistic Objective Function for 3d Rigid Registration of Intraoperative Us and Preoperative MR Brain Images. - Coupé, Pierrick; Hellier, Pierre; Morandi, Xavier; Barillot, Christian (2007)

A novel temporal calibration method for 3-D ultrasound. - Rousseau, François; Hellier, Pierre; Barillot, Christian (IEEE Trans. Medical Imaging, 2006)

Quantitative Evaluation of Three Calibration Methods for 3-D Freehand Ultrasound. - Rousseau, François; Hellier, Pierre; Letteboer, Marloes M. J.; Niessen, Wiro J.; Barillot, Christian (IEEE Trans. Medical Imaging, 2006)

Restoration of 3D medical images with total variation scheme on wavelet domains (TVW). - Ogier, Arnaud; Hellier, Pierre; Barillot, Christian (2006)

Confhusius: A robust and fully automatic calibration method for 3D freehand ultrasound. - Rousseau, François; Hellier, Pierre; Barillot, Christian (Medical Image Anal., 2005)

Editorial. - Barillot, Christian; Haynor, David R.; Hellier, Pierre (Medical Image Anal., 2005)

A Novel Parametric Method for Non-rigid Image Registration. - Cuzol, Anne; Hellier, Pierre; Mémin, Étienne (2005)

STREM: A Robust Multidimensional Parametric Method to Segment MS Lesions in MRI. - Aït-Ali, L. S.; Prima, Sylvain; Hellier, Pierre; Carsin, Béatrice; Edan, Gilles; Barillot, Christian (2005)

3D Freehand Ultrasound Reconstruction Based on Probe Trajectory. - Coupé, Pierrick; Hellier, Pierre; Azzabou, Noura; Barillot, Christian (2005)

A hierarchical parametric algorithm for deformable multimodal image registration. - Hellier, Pierre; Barillot, Christian (Comput. Methods Programs Biomed., 2004)

Combining Fuzzy Logic and Level Set Methods for 3D MRI Brain Segmentation. - Ciofolo, Cybèle; Barillot, Christian; Hellier, Pierre (2004)

Speckle Reduction on Ultrasound Image by Variational Methods and Adaptive Lagrangian Multipliers. - Ogier, Arnaud; Hellier, Pierre; Barillot, Christian (2004)

A Modified Total Variation Denoising Method in the Context of 3D Ultrasound Images. - Ogier, Arnaud; Hellier, Pierre (2004)

Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004, 7th International Conference Saint-Malo, France, September 26-29, 2004, Proceedings, Part I (Springer, 2004)

Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004, 7th International Conference Saint-Malo, France, September 26-29, 2004, Proceedings, Part II (Springer, 2004)

Robust Multiscale Deformable Registration of 3D Ultrasound Images. - Pratikakis, Ioannis; Barillot, Christian; Hellier, Pierre; Mémin, Étienne (Int. J. Image Graph., 2003)

Interindividual functional mapping: a nonlinear local approach. - Corouge, Isabelle; Hellier, Pierre; Gibaud, Bernard; Barillot, Christian (NeuroImage, 2003)

Coupling Dense and Landmark-based Approaches for Non Rigid Registration. - Hellier, Pierre; Barillot, Christian (IEEE Trans. Medical Imaging, 2003)

Retrospective Evaluation of Inter-subject Brain Registration. - Hellier, Pierre; Barillot, Christian; Corouge, Isabelle; Gibaud, Bernard; Goualher, Georges Le; Collins, D. Louis; Evans, Alan C.; Malandain, Grégoire; Ayache, Nicholas; Christensen, Gary E.; Johnson, Hans J. (IEEE Trans. Medical Imaging, 2003)

Consistent intensity correction of MR images. - Hellier, Pierre (2003)

Robust and Automatic Calibration Method for 3D Freehand Ultrasound. - Rousseau, François; Hellier, Pierre; Barillot, Christian (2003)

Non rigid registration in neuroimaging: from a retrospective evaluation of global approaches to new advances in local and hybrid methods. - Barillot, Christian; Hellier, Pierre; Corouge, Isabelle (2002)

A fully automatic calibration procedure for freehand 3D ultrasound. - Rousseau, François; Hellier, Pierre; Barillot, Christian (2002)

Inter Subject Registration of Functional and Anatomical Data Using SPM. - Hellier, Pierre; Ashburner, John; Corouge, Isabelle; Barillot, Christian; Friston, Karl J. (2002)

Segmentation of brain 3D MR images using level sets and dense registration. - Baillard, C.; Hellier, Pierre; Barillot, Christian (Medical Image Anal., 2001)

Hierarchical Estimation of a Dense Deformation Field for 3D Robust Registration. - Hellier, Pierre; Barillot, Christian; Mémin, Étienne; Perex, P. (IEEE Trans. Medical Imaging, 2001)

Cooperation between Local and Global Approaches to Register Brain Images. - Hellier, Pierre; Barillot, Christian (2001)

Retrospective Evaluation of Inter-subject Brain Registration. - Hellier, Pierre; Barillot, Christian; Corouge, Isabelle; Gibaud, Bernard; Goualher, Georges Le; Collins, D. Louis; Evans, Alan C.; Malandain, Grégoire; Ayache, Nicholas (2001)

Non-linear Local Registration of Functional Data. - Corouge, Isabelle; Barillot, Christian; Hellier, Pierre; Toulouse, Pierre; Gibaud, Bernard (2001)

Robust Multi-scale Non-rigid Registration of 3D Ultrasound Images. - Pratikakis, Ioannis; Barillot, Christian; Hellier, Pierre (2001)

Recalage non rigide en imagerie cérébrale : méthodes et validation. - Hellier, Pierre (2000)

An Energy-Based Framework for Dense 3D Registration of Volumetric Brain Images. - Hellier, Pierre; Barillot, Christian; Mémin, Étienne; Pérez, Patrick (2000)

Cooperation between Level Set Techniques and Dense 3D Registration for the Segmentation of Brain Structures. - Baillard, C.; Hellier, Pierre; Barillot, Christian (2000)

Multimodal Non-rigid Warping for Correction of Distortions in Functional MRI. - Hellier, Pierre; Barillot, Christian (2000)

Medical Image Registration with Robust Multigrid Techniques. - Hellier, Pierre; Barillot, Christian; Mémin, Étienne; Pérez, Patrick (1999)

Statistical analysis of brain sulci based on active ribbon modeling. - Barillot, Christian; Goualher, Georges Le; Hellier, Pierre; Gibaud, Bernard (1999)