Conference Articles

41. "Three Pillars improving Vision Foundation Model Distillation for Lidar." G. Puy, S. Gidaris, A. Boulch, O. Siméoni, C. Sautier, P. Pérez, A. Bursuc, R. Marlet. CVPR, 2024. [Code]

40. "BEVContrast: Self-Supervision in BEV Space for Automotive Lidar Point Clouds." C. Sautier, G. Puy, A. Boulch, R. Marlet, V. Lepetit. 3DV, 2024. [Code]

39. "SALUDA: Surface-based Automotive Lidar Unsupervised Domain Adaptation." B. Michele, A. Boulch, G. Puy, T.-H. Vu, R. Marlet, N. Courty. 3DV, 2024. [Code]

38. "Using a waffle iron for automotive point cloud semantic segmentation." G. Puy, A. Boulch, R. Marlet. ICCV, 2023. [Code]

37. "You Never Get a Second Chance To Make a Good First Impression: Seeding Active Learning for 3D Semantic Segmentation." N. Samet, O. Siméoni, G. Puy, G. Ponimatkin, R. Marlet, V. Lepetit. ICCV, 2023. [Code]

36. "RangeViT: Towards Vision Transformers for 3D Semantic Segmentation in Autonomous Driving." A. Ando, S. Gidaris, A. Bursuc, G. Puy, A. Boulch, R. Marlet. CVPR, 2023. [Code]

35. "Unsupervised object localization: Observing the background to discover objects." O. Siméoni, C. Sekkat, G. Puy, A. Vobecky, E. Zablocki, P. Pérez. CVPR, 2023. [Code]

34. "ALSO: Automotive lidar self-supervision by occupancy estimation." A. Boulch, C. Sautier, B. Michele, G. Puy, R. Marlet. CVPR, 2023. [Code]

33. "Self-supervised learning with rotation-invariant kernels." L. Zheng, G. Puy, E. Riccietti, P. Pérez, R. Gribonval. ICLR, 2023. {Code]

32. "Image-to-Lidar Self-Supervised Distillation for Autonomous Driving Data." C. Sautier, G. Puy, S. Gidaris, A. Boulch, A. Bursuc, R. Marlet. IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2022. [Code]

31. "Localizing Objects with Self-Supervised Transformers and no Labels." O. Siméoni, G. Puy, H. V. Vo, S. Roburin, S. Gidaris, A. Bursuc, P. Pérez, R. Marlet, J. Ponce. BMVC, 2021. [Code]

30. "NeeDrop: Self-supervised Shape Representation from Sparse Point Clouds using Needle Dropping." A. Boulch, P.-A. Langlois, G. Puy, R. Marlet. 3DV, 2021.

29. "Generative Zero-Shot Learning for Semantic Segmentation of 3D Point Cloud." B. Michele, A. Boulch, G. Puy, M. Bucher, R. Marlet. 3DV, 2021.

28. "PCAM: Product of Cross-Attention Matrices for Rigid Registration of Point Clouds," A. Q. Cao, G. Puy, A. Boulch, R. Marlet. International Conference on Computer Vision (ICCV), 2021. [Code]

27. "Online Bag-of-Visual-Words Generation for Unsupervised Representation Learning," S. Gidaris, A. Bursuc, G. Puy, N. Komodakis, M. Cord and P. Pérez. IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2021. [Code]

26. "FLOT: Scene Flow on Point Clouds Guided by Optimal Transport," G. Puy, A. Boulch and R. Marlet, European Conference on Computer Vision (ECCV), 2020. [Code]

25. "FKAConv: Feature-Kernel Alignment for Point Cloud Convolution," A. Boulch, G. Puy,  and R. Marlet, Asian Conference on Computer Vision (ACCV), 2020. [Code

24. "High Resolution Face Age Editing," X. Yao, G. Puy,  A. Newson, Y. Gousseau, and P. Hellier, International Conference on Pattern Recognition (ICPR), 2020. [Code]

23. "A flexible solver for fast style transfers," G. Puy and P. Pérez, IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Long Beach, USA, 2019.

22. "Photo Style Transfer With Consistency Losses", X. Yao, G. Puy and P. Pérez, IEEE International Conference on Image Processing (ICIP), Taipei, Taiwan, 2019.

21.  "Scattering features for multimodal gait recognition," S. Kitic, G. Puy, P. Pérez and P. Gilberton. IEEE Global Conference on Signal and Information Processing (GlobalSIP), 2017.

20. "Informed source separation via compressive graph sampling," G. Puy, A. Ozerov, N. Duong, and P. Pérez, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, USA, 2017.

19. "Compressive Spectral Clustering." N. Tremblay, G. Puy, R. Gribonval, and P. Vandergheynst. International Conference on Machine Learning (ICML), New York City, USA, 2016. [Code]

18. "Accelerated spectral clustering using graph filtering of random signals." N. Tremblay, G. Puy, P. Borgnat, R. Gribonval, and P. Vandergheynst. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Shanghai, China, 2016.

17. "Linear embeddings of low-dimensional subsets of a Hilbert space to R^m." G. Puy, M. Davies, and R. Gribonval. 23rd European Signal Processing Conference (EUSIPCO), Nice, France, 2015.

16. "Brain source localization using a physics-driven structured cosparse representation of EEG signals." L. Albera, S. Kitic, N. Bertin, G. Puy, and R. Gribonval. IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Reims, France, 2014.

15. "Compressed Quantitative MRI: Bloch Response Recovery through Iterated Projection." M. Davies, G. Puy, P. Vandergheynst and Y. Wiaux. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, 2014.

14. "Joint image registration and reconstruction from compressed multi-view measurements." G. Puy and P. Vandergheynst. Conference on Wavelets and Sparsity XV, San Diego, USA, 2013.

13. "Blind Sensor Calibration in Sparse Recovery." C. Bilen, G. Puy, R. Gribonval and L. Daudet. 21st European Signal Processing Conference (EUSIPCO), Marrakech, Morocco, 2013.

12. "Joint reconstruction of misaligned images from incomplete measurements for cardiac MRI." G. Puy, G. Bonanno, M. Stuber and P. Vandergheynst. 10th International Conference on Sampling Theory and Applications (SAMPTA), Bremen, Germany, 2013.

11. "Blind Sensor Calibration in Sparse Recovery Using Convex Optimization." C. Bilen, G. Puy, R. Gribonval and L. Daudet. 10th International Conference on Sampling Theory and Applications (SAMPTA), Bremen, Germany, 2013.

10. "Hard Thresholding with Norm Constraints." A. Kyrillidis, G. Puy and V. Cevher. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Kyoto, Japan, 2012.

9. "The importance of priors for l2 regularization and total variation methods in quantitative susceptibility mapping." D. Khabipova, J. P. Marques, G. Puy, R. Gruetter and Y. Wiaux. 29th Annual Meeting of the European Society for Magnetic Resonance in Medicine and Biology (ESMRMB), Lisbon, Portugal, 2012.

8. "About the performance of multi-dimensional radial self-navigation incorporating compressed sensing for free-breathing coronary MRI." G. Bonanno, G. Puy, Y. Wiaux, R. van Heeswijk and M. Stuber. International Society for Magnetic Resonance in Medicine conference (ISMRM), Melbourne, Australia, 2012.

7. "Multi-dimensional radial self-navigation with non- linear reconstruction for free-breathing coronary MRI." G. Bonanno, G. Puy, Y. Wiaux, R. van Heeswijk and M. Stuber. 28th Annual Scientific Meeting of the European Society for Magnetic Resonance in Medecine and Biology (ESMRMB), Leipzig, Germany, 2011.

6. "Fast TV-L1 optical flow for interactivity." E. D'Angelo, J. Paratte, G. Puy and P. Vandergheynst. IEEE International Conference on Image Processing (ICIP), Brussels, Belgium, 2011.

5. "Sampling theorems and compressive sensing on the sphere." J. McEwen, G. Puy, J.-P. Thiran, P. Vandergheynst and D. Van De Ville and Y. Wiaux. Conference on Wavelets and Sparsity XIV, San Diego, USA, 2011.

4. "Accelerated MR imaging with spread spectrum encoding." G. Puy, J. P. Marques, R. Gruetter, J.-P. Thiran, D. Van de Ville, P. Vandergheynst and Y. Wiaux. International Society for Magnetic Resonance in Medicine conference (ISMRM), Montreal, Canada, 2011.

3. "Spread spectrum for compressed sensing techniques in magnetic resonance imaging." Y. Wiaux, G. Puy, R. Gruetter, J.-P. Thiran, D. Van De Ville and P. Vandergheynst. IEEE International Symposium on Biomedical Imaging: From Nano to macro (ISBI), Rotterdam, The Netherlands, 2010.

2. "Spread spectrum for interferometric and magnetic resonance imaging." G. Puy, Y. Wiaux, R. Gruetter, J.-P. Thiran and D. Van De Ville and P. Vandergheynst. IEEE International Conference on Acoustic, Speech, and Signal Processing (ICASSP), Dallas, USA, 2010.

1. "Compressed sensing for radio interferometry: spread spectrum imaging techniques." Y. Wiaux, G. Puy, Y. Boursier and P. Vandergheynst. Conference on Wavelets and Sparsity XIII, San Diego, USA, 2009.