Guillaume Tochon

Enseignant-Chercheur au Laboratoire de Recherche de l'EPITA (LRE) Responsable de l'équipe Traitement d'Images et Reconnaissance des Formes (TIRF)
25
Documents
Affiliation actuelle
  • Laboratoire de Recherche de l'EPITA (LRE)

Présentation

Enseignant-Chercheur au Laboratoire de Recherche de l'EPITA (LRE) Responsable de l'équipe Traitement d'Images et Reconnaissance des Formes (TIRF) Chercheur associé à l'IMCCE (Observatoire de Paris)

Publications

Publications

Image document

Koopman Ensembles for Probabilistic Time Series Forecasting

Anthony Frion , Lucas Drumetz , Guillaume Tochon , Mauro Dalla Mura , Abdeldjalil Aissa El Bey
EUSIPCO 2024: 32nd European Signal Processing Conference, EURASIP, Aug 2024, Lyon, France. pp.2542-2546, ⟨10.23919/EUSIPCO63174.2024.10715299⟩
Communication dans un congrès hal-04499908 v2
Image document

Leveraging Neural Koopman Operators to Learn Continuous Representations of Dynamical Systems from Scarce Data

Anthony Frion , Lucas Drumetz , Mauro Dalla Mura , Guillaume Tochon , Abdeldjalil Aissa El Bey
ICASSP 2023 - IEEE International Conference on Acoustics, Speech and Signal Processing, Jun 2023, Rhodes, Greece. ⟨10.1109/ICASSP49357.2023.10094919⟩
Communication dans un congrès hal-03895087 v2
Image document

Assimilation de données variationnelle de séries temporelles d'images Sentinel-2 avec un modèle dynamique auto-supervisé

Anthony Frion , Lucas Drumetz , Mauro Dalla Mura , Guillaume Tochon , Abdeldjalil Aissa El Bey
GRETSI 2023 : XXIXème Colloque Francophone de Traitement du Signal et des Images, GRETSI - Groupe de Recherche en Traitement du Signal et des Images, Aug 2023, Grenoble, France
Communication dans un congrès hal-04084032 v1
Image document

Learning Sentinel-2 reflectance dynamics for data-driven assimilation and forecasting

Anthony Frion , Lucas Drumetz , Guillaume Tochon , Mauro Dalla Mura , Abdeldjalil Aissa El Bey
EUSIPCO 2023: 31st European Signal Processing Conference, EURASIP, Sep 2023, Helsinki, Finland. ⟨10.23919/EUSIPCO58844.2023.10289879⟩
Communication dans un congrès hal-04018094 v1
Image document

The Cost of Dynamism in Static Languages for Image Processing

Baptiste Esteban , Edwin Carlinet , Guillaume Tochon , Didier Verna
21st ACM SIGPLAN International Conference on Generative Programming: Concepts and Experiences (GPCE ’22), Dec 2022, Auckland, New Zealand. ⟨10.1145/3564719.3568693⟩
Communication dans un congrès hal-03891000 v1

Going beyond p-Convolutions to Learn Grayscale Morphological Operators

Alexandre Kirszenberg , Guillaume Tochon , Élodie Puybareau , Jesus Angulo
Proceedings of the IAPR International Conference on Discrete Geometry and Mathematical Morphology (DGMM), May 2021, Uppsala, Sweden. pp.470--482, ⟨10.1007/978-3-030-76657-3_34⟩
Communication dans un congrès hal-04579608 v1

Stability of the Tree of Shapes to Additive Noise

Nicolas Boutry , Guillaume Tochon
Proceedings of the IAPR International Conference on Discrete Geometry and Mathematical Morphology (DGMM), May 2021, Uppsala, Sweden. pp.365--377, ⟨10.1007/978-3-030-76657-3_26⟩
Communication dans un congrès hal-04579592 v1
Image document

Learning Sentinel-2 Spectral Dynamics for Long-run Predictions using Residual Neural Networks

Joaquim Estopinan , Guillaume Tochon , Lucas Drumetz
EUSIPCO 2021: 29th European Signal Processing Conference, Aug 2021, Dublin (virtual), Ireland. ⟨10.23919/EUSIPCO54536.2021.9616304⟩
Communication dans un congrès hal-03265010 v1
Image document

Learning Endmember Dynamics in Multitemporal Hyperspectral Data Using A State-Space Model Formulation

Lucas Drumetz , Mauro Dalla Mura , Guillaume Tochon , Ronan Fablet
ICASSP 2020 - IEEE International Conference on Acoustics, Speech and Signal Processing, IEEE, May 2020, Barcelone (virtual), Spain. ⟨10.1109/ICASSP40776.2020.9053787⟩
Communication dans un congrès hal-02490607 v1

Estimation du niveau de bruit par arbre des formes et statistiques non paramétriques

Baptiste Esteban , Guillaume Tochon , Thierry Géraud
Proceedings of the 27st Symposium on Signal and Image Processing (GRETSI), Aug 2019, Lille, France
Communication dans un congrès hal-04579606 v1

Two Stages CNN-Based Segmentation of Gliomas, Uncertainty Quantification and Prediction of Overall Patient Survival

Thibault Buatois , Élodie Puybareau , Guillaume Tochon , J. Chazalon
International MICCAI Brainlesion Workshop, Oct 2019, Shenzhen, China. pp.167--178, ⟨10.1007/978-3-030-46643-5_16⟩
Communication dans un congrès hal-04579596 v1

Estimating the noise level function with the tree of shapes and non-parametric statistics

Baptiste Esteban , Guillaume Tochon , Thierry Géraud
Proceedings of the 18th International Conference on Computer Analysis of Images and Patterns (CAIP), Sep 2019, Salerno, Italy. pp.377--388, ⟨10.1007/978-3-030-29891-3_33⟩
Communication dans un congrès hal-04579604 v1

A first step toward a fair comparison of evaluation protocols for text detection algorithms

Aliona Dangla , Élodie Puybareau , Guillaume Tochon , Jonathan Fabrizio
Proceedings of the IAPR International Workshop on Document Analysis Systems (DAS), Apr 2018, Vienna, Austria. ⟨10.1109/DAS.2018.55⟩
Communication dans un congrès hal-04579603 v1
Image document

Estimating the Number of Endmembers to Use in Spectral Unmixing of Hyperspectral Data with Collaborative Sparsity

Lucas Drumetz , Guillaume Tochon , Jocelyn Chanussot , Christian Jutten
LVA/ICA 2017 - 13th International Conference on Latent Variable Analysis and Signal Separation, Olivier Michel; Nadège Thirion-Moreau, Feb 2017, Grenoble, France. pp.381 - 391, ⟨10.1007/978-3-319-53547-0_36⟩
Communication dans un congrès hal-01479420 v1
Image document

Binary Partition Trees-based spectral-spatial permutation ordering

Miguel Angel Veganzones , Mauro Dalla Mura , Guillaume Tochon , Jocelyn Chanussot
ISMM 2015 - 12th International Symposium on Mathematical Morphology, May 2015, Reykjavik, Iceland. pp.434-445, ⟨10.1007/978-3-319-18720-4_37⟩
Communication dans un congrès hal-01121187 v1
Image document

A New Extended Linear Mixing Model to Address Spectral Variability

Miguel Angel Veganzones , Lucas Drumetz , Guillaume Tochon , Mauro Dalla Mura , Antonio Plaza et al.
WHISPERS 2014 - 6th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, Jun 2014, Lausanne, Switzerland. pp.n/c
Communication dans un congrès hal-01010424 v1
Image document

Gas Plume Detection and Tracking in Hyperspectral Video Sequences using Binary Partition Trees

Guillaume Tochon , Jocelyn Chanussot , Jérôme Gilles , Mauro Dalla Mura , Jen-Mei Chang et al.
WHISPERS 2014 - 6th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, Jun 2014, Lausanne, Switzerland
Communication dans un congrès hal-01052719 v1
Image document

Binary partition tree-based local spectral unmixing

Lucas Drumetz , Miguel Angel Veganzones , Ruben Marrero , Guillaume Tochon , Mauro Dalla Mura et al.
WHISPERS 2014 - 6th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, Jun 2014, Lausanne, Switzerland. pp.n/c
Communication dans un congrès hal-01010427 v1
Image document

A comparison study between windowing and binary partition trees for hyperspectral image information mining

Miguel Angel Veganzones , Guillaume Tochon , Mauro Dalla Mura , Antonio Plaza , Jocelyn Chanussot
IGARSS 2013 - IEEE International Geoscience and Remote Sensing Symposium, Jul 2013, Melbourne, Australia. pp.4375-4378, ⟨10.1109/IGARSS.2013.6723804⟩
Communication dans un congrès hal-01010359 v1
Image document

Hyperspectral image segmentation using a new spectral mixture-based binary partition tree representation

Miguel Angel Veganzones , Guillaume Tochon , Mauro Dalla Mura , Antonio Plaza , Jocelyn Chanussot
ICIP 2013 - 20th IEEE International Conference on Image Processing, Sep 2013, Melbourne, Australia. pp.245-249, ⟨10.1109/ICIP.2013.6738051⟩
Communication dans un congrès hal-01010351 v1

Constructing a Braid of Partitions from Hierarchies of Partitions

Guillaume Tochon , Mauro Dalla Mura , Jocelyn Chanussot
ISMM 2019: Mathematical Morphology and Its Applications to Signal and Image Processing, pp.111-123, 2019, ⟨10.1007/978-3-030-20867-7_9⟩
Chapitre d'ouvrage hal-02307422 v1