Publications

2026Conference paperForthcoming

Capacity-Aware Deep Learning for Generalizable Traffic Volume Estimation Across Links and Cities

Léo Hein, Giovanni de Nunzio, Aurélie Pirayre, Laurent Najman

29th International Conference on Intelligent Transportation Systems

2026Journal article

FLIM-based Salient Object Detection Networks with Adaptive Decoders

Gilson Junior Soares, Matheus Abrantes Cerqueira, Jancarlo F Gomes, Laurent Najman, Silvio Jamil F. Guimarães, Alexandre X Falcão

Journal of the Brazilian Computer Society

2026Other

A Novel Lightweight Multi-Scale Branching Encoder for Few-Shot Image Classification

Oriod Malo, Laurent Najman, Alexandre Xavier Falcao

2026Journal article

Coarse-to-fine crack cue for robust crack detection

Zelong Liu, Yuliang Gu, Zhichao Sun, Huachao Zhu, Xin Xiao, Bo Du et al.

Pattern Recognition

2026Journal article

Evolutionary Retrofitting

Mathurin Videau, Mariia Zameshina, Alessandro Leite, Laurent Najman, Marc Schoenauer, Olivier Teytaud

ACM Transactions on Evolutionary Learning and Optimization

2026Proceedings

Counting rhythms using combinatorics on words

Gonzalo Romero-García, Lama Tarsissi, Laurent Najman, Carlos Agon

Mathematics and Computation in Musics 2026 (MCM 2026) · Springer

2026Journal article

Data Science: a Natural Ecosystem

Emilio Porcu, Roy El Moukari, Laurent Najman, Francisco Herrera, Horst Simon

Information Fusion

2026Journal article

Explaning with trees: interpreting CNNs using hierarchies

Caroline Mazini Rodrigues, Nicolas Boutry, Laurent Najman

Transactions of Machine Learning Research

2025Conference paper

Computing gradient vector fields with Morse sequences

Gilles Bertrand, Laurent Najman

4th International Conference on Discrete Geometry and Mathematical Morphology (DGMM 2025)

2025Journal article

Log-normal Mutations and their Use in Detecting Surreptitious Fake Images

Ismail Labiad, Thomas Bäck, Pierre Fernandez, Laurent Najman, Mariia Zameshina, Olivier Teytaud

Transactions on Machine Learning Research Journal

2025Other

Found in Translation: semantic approaches for enhancing AI interpretability in face verification

Miriam Doh, Caroline Mazini Rodrigues, N. Boutry, L. Najman, Matei Mancas, Bernard Gosselin

2025Journal article

Dual structure-aware image filterings for semi-supervised medical image segmentation

Yuliang Gu, Zhichao Sun, Tian Chen, Xin Xiao, Yepeng Liu, Yongchao Xu et al.

Medical Image Analysis

2025Conference paper

Network-Wide Traffic Volume Estimation from Speed Profiles using a Spatio-Temporal Graph Neural Network with Directed Spatial Attention

Léo Hein, Giovanni de Nunzio, Giovanni Chierchia, Aurélie Pirayre, Laurent Najman

28th International Conference on Intelligent Transportation Systems

2025Journal article

Quantile Activation: Correcting a failure mode of traditional ML models

Aditya Challa, Sravan Danda, Laurent Najman, Snehanshu Saha

Transactions on Machine Learning Research Journal

2025Other

Playing with Kruskal: algorithms for flat and hierarchical watershed cuts

Jean Cousty, Laurent Najman, Benjamin Perret, Deise Santana Maia

2024Other

Agnostic latent diversity enhancement in generative modeling

Mariia Zameshina, Mathurin Videau, Alessandro Leite, Marc Schoenauer, Laurent Najman, Olivier Teytaud

2024Journal article

Transforming gradient-based techniques into interpretable methods

Caroline Mazini Rodrigues, Nicolas Boutry, Laurent Najman

Pattern Recognition Letters

2024Journal article

Unsupervised discovery of Interpretable Visual Concepts

Caroline Mazini Rodrigues, Nicolas Boutry, Laurent Najman

Information Sciences

2024Journal article

Assessing hierarchies by their consistent segmentations

Zeev Gutman, Ritvik Vij, Laurent Najman, Michael Lindenbaum

Journal of Mathematical Imaging and Vision

2024Other

A Novel Approach to Regularising 1NN classifier for Improved Generalization

Aditya Challa, Sravan Danda, Laurent Najman

2024Other

Clustering Dynamics for Improved Speed Prediction Deriving from Topographical GPS Registrations

Sarah Almeida Carneiro, Giovanni Chierchia, Aurelie Pirayre, Laurent Najman

2024Other

Bridging Human Concepts and Computer Vision for Explainable Face Verification

Miriam Doh, Caroline Mazini Rodrigues, Nicolas Boutry, Laurent Najman, Matei Mancas, Hugues Bersini

2024Conference paper

Shape Transformation Driven by Active Contour for Class-Imbalanced Semi-Supervised Medical Image Segmentation

Yuliang Gu, Yepeng Liu, Zhichao Sun, Jinchi Zhu, Yongchao Xu, Laurent Najman

2024 IEEE International Conference on Bioinformatics and Biomedicine (BIBM) · IEEE

2024Conference paper

Convex optimization for binary tree-based transport networks

Raoul Sallé de Chou, Mohamed Ali Srir, Laurent Najman, Nicolas Passat, Hugues Talbot, Irene Vignon-Clementel

International Conference on Discrete Geometry and Mathematical Morphology (DGMM)

2024Conference paper

Morse frames

Gilles Bertrand, Laurent Najman

International Conference on Discrete Geometry and Mathematical Morphology (DGMM) · Springer

2024Conference paper

Finite Volume Informed Graph Neural Network for Myocardial Perfusion Simulation

Raoul Sallé de Chou, Matthew Sinclair, Sabrina Lynch, Nan Xiao, Laurent Najman, Irene E Vignon-Clementel et al.

Proceedings of The 7nd International Conference on Medical Imaging with Deep Learning · PMLR

2023Other

Diverse Diffusion: Enhancing Image Diversity in Text-to-Image Generation

Mariia Zameshina, Olivier Teytaud, Laurent Najman

2023Other

A geometric point of view on the synchronization of three-Christoffel words

Lama Tarsissi, Ahmed A.Menaa, Laurent Vuillon, Laurent Najman

2023Conference paper

SWMLP: Shared Weight Multilayer Perceptron for Car Trajectory Speed Prediction using Road Topographical Features

Sarah Almeida Carneiro, Giovanni Chierchia, Jean Charléty, Aurélie Chataignon, Laurent Najman

International Conference on Models and Technologies for Intelligent Transportation Systems · IEEE

2023Journal article

Discrete Morse Functions and Watersheds

Gilles Bertrand, Nicolas Boutry, Laurent Najman

Journal of Mathematical Imaging and Vision

2023Other

Improving imbalanced predictions via a novel watershed-based oversampling method: Application to sickle cell disease

Yamna Ouchtar, Benjamin Perret, Christian Kassasseya, Pablo Bartolucci, Laurent Najman

2023Conference paper

On the duality between contrastive and non-contrastive self-supervised learning

Quentin Garrido, Yubei Chen, Adrien Bardes, Laurent Najman, Yann Lecun

ICLR 2023 - Eleventh International Conference on Learning Representations

2023Other

PrivacyGAN: robust generative image privacy

Mariia Zameshina, Marlene Careil, Olivier Teytaud, Laurent Najman

2023Conference paper

Self-supervised learning of Split Invariant Equivariant representations

Quentin Garrido, Laurent Najman, Yann Lecun

The Fortieth International Conference on Machine Learning

2023Conference paper

RankMe: Assessing the downstream performance of pretrained self-supervised representations by their rank

Quentin Garrido, Randall Balestriero, Laurent Najman, Yann Lecun

The Fortieth International Conference on Machine Learning

2022Journal article

Rethinking Interactive Image Segmentation: Feature Space Annotation

Jordão Bragantini, Alexandre X Falcão, Laurent Najman

Pattern Recognition

2022Conference paper

Gradient Vector Fields of Discrete Morse Functions and Watershed-cuts

Nicolas Boutry, Gilles Bertrand, Laurent Najman

DGMM 2022 -- IAPR Second International Conference on Discrete Geometry and Mathematical Morphology · Springer

2022Conference paper

Fairness in generative modeling

Mariia Zameshina, Olivier Teytaud, Fabien Teytaud, Vlad Hosu, Nathanael Carraz, Laurent Najman et al.

GECCO '22: Genetic and Evolutionary Computation Conference · ACM

2022Journal article

Visualizing hierarchies in scRNA-seq data using a density tree-biased autoencoder

Quentin Garrido, Sebastian Damrich, Alexander Jäger, Dario Cerletti, Manfred Claassen, Laurent Najman et al.

Bioinformatics

2022Journal article

Some equivalence relation between persistent homology and morphological dynamics

Nicolas Boutry, Laurent Najman, Thierry Géraud

Journal of Mathematical Imaging and Vision

2022Other

A Proof of the Tree of Shapes in n-D

Thierry Géraud, Nicolas Boutry, Sébastien Crozet, Edwin Carlinet, Laurent Najman

2022Conference paper

Visual xAI techniques

Caroline Mazini Rodrigues, Laurent Najman, Nicolas Boutry

Ecole Jeunes Chercheuses et Chercheurs en Informatique Mathématique

2022Journal article

Continuous Well-Composedness Implies Digital Well-Composedness in n-D

Nicolas Boutry, Rocio Gonzalez-Diaz, Laurent Najman, Thierry Géraud

Journal of Mathematical Imaging and Vision

2022Journal article

Triplet-Watershed for Hyperspectral Image Classification

Aditya Challa, Sravan Danda, B S Daya Sagar, Laurent Najman

IEEE Transactions on Geoscience and Remote Sensing

2022Conference paper

Gradients Intégrés Renforcés

Caroline Mazini Rodrigues, Nicolas Boutry, Laurent Najman

Explain'AI - EGC Workshop

2021Journal article

Object Detection with Component-Graphs in Multi-band Images: Application to Source Detection in Astronomical Images

Thanh Xuan Nguyen, Giovanni Chierchia, O Razim, R Peletier, Laurent Najman, Hugues Talbot et al.

IEEE Access

2021Other

Many-Objective Optimization for Diverse Image Generation

Nathanaël Carraz Rakotonirina, Andry Rasoanaivo, Laurent Najman, Petr Kungurtsev, Jeremy Rapin, Fabien Teytaud et al.

2021Journal article

A Tutorial on Applications of Power Watershed Optimization to Image Processing

Sravan Danda, Aditya Challa, B S Daya Sagar, Laurent Najman

The European Physical Journal. Special Topics

2021Conference paper

An Equivalence Relation between Morphological Dynamics and Persistent Homology in n-D

Nicolas Boutry, Thierry Géraud, Laurent Najman

Discrete Geometry and Mathematical Morphology (DGMM)

2021Conference paper

Graph-based Supervoxel Computation from Iterative Spanning Forest

Carolina Stephanie Jerônimo de Almeida, Felipe Belèm, Sarah A. Carneiro, Zenilton Patrocínio Jr, Laurent Najman, Alexandre Xavier Falcao et al.

Discrete Geometry and Mathematical Morphology (DGMM)

2021Journal article

Myocardial Perfusion Simulation for Coronary Artery Disease: A Coupled Patient-Specific Multiscale Model

Lazaros Papamanolis, Hyun Jin Kim, Clara Jaquet, Matthew Sinclair, Michiel Schaap, Ibrahim Danad et al.

Annals of Biomedical Engineering

2021Journal article

Iterated Watersheds, A Connected Variation of K-Means for Clustering GIS Data

Sampriti Soor, Aditya Challa, Sravan Danda, B S Daya Sagar, Laurent Najman

IEEE Transactions on Emerging Topics in Computing

2020Journal article

Equivalence between Digital Well-Composedness and Well-Composedness in the Sense of Alexandrov on n-D Cubical Grids

Nicolas Boutry, Laurent Najman, Thierry Géraud

Journal of Mathematical Imaging and Vision

2020Journal article

Power Spectral Clustering

Aditya S Challa, Sravan Danda, B S S Daya Sagar, Laurent Najman

Journal of Mathematical Imaging and Vision

2020Journal article

Topological Properties of the First Non-Local Digitally Well-Composed Interpolation on n-D Cubical Grids

Nicolas Boutry, Laurent Najman, Thierry Géraud

Journal of Mathematical Imaging and Vision

2020Conference paper

CGO: Multiband Astronomical Source Detection With Component-Graphs

Thanh Xuan Nguyen, Giovanni Chierchia, Laurent Najman, Aku Venhola, Caroline Haigh, Reynier Peletier et al.

ICIP 2020 - IEEE International Conference on Image Processing · IEEE

2020Conference paper

A 4D counter-example showing that DWCness does not imply CWCness in n-D

Nicolas Boutry, Rocio Gonzalez-Diaz, Laurent Najman, Thierry Géraud

Combinatorial Image Analysis. IWCIA 2020

2020Journal article

Characterization of graph-based hierarchical watersheds: theory and algorithms

Deise Santana Maia, Jean Cousty, Laurent Najman, Benjamin Perret

International Journal of Mathematical Imaging and Vision

2020Journal article

Shaping for PET image analysis

Eloïse Grossiord, Nicolas Passat, Hugues Talbot, Benoît Naegel, Salim Kanoun, Ilan Tal et al.

Pattern Recognition Letters

2019Journal article

Properties of combinations of hierarchical watersheds

Deise Santana Maia, Jean Cousty, Laurent Najman, Benjamin Perret

Pattern Recognition Letters

2019Journal article

Removing non-significant regions in hierarchical clustering and segmentation

Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Laurent Najman

Pattern Recognition Letters

2019Conference paper

Exploring Hierarchy Simplification for Non-Significant Region Removal

Isabela Borlido Barcelos, Gabriel Barbosa da Fonseca, Laurent Najman, Yukiko Kenmochi, Benjamin Perret, Jean Cousty et al.

2019 32nd SIBGRAPI Conference on Graphics, Patterns and Images (SIBGRAPI) · IEEE

2019Conference paper

Watersheding hierarchies

Deise Santana Maia, Jean Cousty, Laurent Najman, Benjamin Perret

International Symposium on Mathematical Morphology

2019Conference paper

On the probabilities of hierarchical watersheds

Deise Santana Maia, Jean Cousty, Laurent Najman, Benjamin Perret

International Symposium on Mathematical Morphology

2019Journal article

Higra: Hierarchical Graph Analysis

Benjamin Perret, Giovanni Chierchia, Jean Cousty, Silvio Jamil F. Guimarães, Yukiko Kenmochi, Laurent Najman

SoftwareX

2019Conference paper

An Equivalence Relation between Morphological Dynamics and Persistent Homology in 1D

Nicolas Boutry, Thierry Géraud, Laurent Najman

Mathematical Morphology and Its Applications to Signal and Image Processing · Springer International Publishing

2019Journal article

Watersheds for Semi-Supervised Classification

Aditya Challa, Sravan Danda, B S Daya Sagar, Laurent Najman

IEEE Signal Processing Letters

2019Report

Proofs of the properties presented in the article "Watersheding hierarchies

Deise Santana Maia, Jean Cousty, Laurent Najman, B Perret

2019Journal article

Generation of patient-specific cardiac vascular networks: a hybrid image-based and synthetic geometric model

Clara Jaquet, Laurent Najman, Hugues Talbot, Leo Grady, Michiel Schaap, Buzzy Spain et al.

IEEE Transactions on Biomedical Engineering

2019Conference paper

Recognizing hierarchical watersheds

Deise S Maia, Jean Cousty, Laurent Najman, Benjamin Perret

DGCI2019 · Springer

2019Journal article

Some Theoretical Links Between Shortest Path Filters and Minimum Spanning Tree Filters

Sravan Danda, Aditya Challa, B S Daya Sagar, Laurent Najman

Journal of Mathematical Imaging and Vision

2019Journal article

How to Make n-D Plain Maps defined on Discrete Surfaces Alexandrov-Well-Composed in a Self-dual Way

Nicolas Boutry, Thierry Géraud, Laurent Najman

Journal of Mathematical Imaging and Vision

2019Journal article

Revisiting the Isoperimetric Graph Partitioning Problem

Sravan Danda, Aditya Challa, B S Daya Sagar, Laurent Najman

IEEE Access

2019Journal article

Shape-based analysis on component-graphs for multivalued image processing

Eloïse Grossiord, Benoît Naegel, Hugues Talbot, Laurent Najman, Nicolas Passat

Mathematical Morphology - Theory and Applications

2018Journal article

Hierarchical segmentations with graphs: quasi-flat zones, minimum spanning trees, and saliency maps

Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Guimarães

Journal of Mathematical Imaging and Vision

2018Journal article

Some Properties of Interpolations Using Mathematical Morphology

Aditya Challa, Sravan Danda, B S Daya Sagar, Laurent Najman

IEEE Transactions on Image Processing

2018Journal article

A Tutorial on Well-Composedness

Nicolas Boutry, Thierry Géraud, Laurent Najman

Journal of Mathematical Imaging and Vision

2018Conference paper

Segmentation 3D des lésions du lymphome à partir de descripteurs multimodaux TEP/TDM

Eloïse Grossiord, Hugues Talbot, Nicolas Passat, Michel Meignan, Laurent Najman

Journée thématique du GdR ISIS : "Segmentation d'images biomédicales : quels outils pour l'analyse des données massives, hétérogènes et multimodales ?"

2018Journal article

Curvilinear structure analysis by ranking the orientation responses of path operators

Odyssée Merveille, Hugues Talbot, Laurent Najman, Nicolas Passat

IEEE Transactions on Pattern Analysis and Machine Intelligence

2018Conference paper

Extending K-means to Preserve Spatial Connectivity

Sampriti Soor, Aditya Challa, Sravan Danda, B S Daya Sagar, Laurent Najman

IEEE International Geoscience and Remote Sensing Symposium (IGARSS) · IEEE

2017Journal article

Extending the PowerWatershed framework thanks to Γ-convergence

Laurent Najman

SIAM Journal on Imaging Sciences

2017Conference paper

An Introduction to Gamma-Convergence for Spectral Clustering

Aditya Challa, Sravan Danda, B S Daya Sagar, Laurent Najman

Discrete Geometry for Computer Imagery · Springer

2017Conference paper

Well-composedness in Alexandrov spaces implies digital well-composedness in Z^n

Nicolas Boutry, Laurent Najman, Thierry Géraud

20th IAPR International Conference on Discrete Geometry for Computer Imagery (DGCI)

2017Conference paper

Graph-based Hierarchical Video Cosegmentation

Franciele Rodrigues, Pedro Leal, Yukiko Kenmochi, Jean Cousty, Laurent Najman, Silvio Guimarães et al.

19th International Conference on Image Analysis and Processing · Springer

2017Journal article

Tree-wise Discriminative Subtree Selection for Texture Image Labeling

Tsubasa Hirakawa, Toru Tamaki, Takio Kurita, Bisser Raytchev, Kazufumi Kaneda, Chaohui Wang et al.

IEEE Access

2017Conference paper

Periodic Area-of-Motion characterization for Bio-Medical applications

Élodie Puybareau, Hugues Talbot, Laurent Najman

ISBI 2017

2017Journal article

Hierarchical Segmentation Using Tree-Based Shape Spaces

Yongchao Xu, Edwin Carlinet, Thierry Géraud, Laurent Najman

IEEE Transactions on Pattern Analysis and Machine Intelligence

2017Journal article

Hierarchizing graph-based image segmentation algorithms relying on region dissimilarity: the case of the Felzenszwalb-Huttenlocher method

Silvio J. Guimarães, Yukiko Kenmochi, Jean Cousty, Zenilton Patrocinio, Laurent Najman

Mathematical Morphology - Theory and Applications

2017Conference paper

POWER SPECTRAL CLUSTERING ON HYPERSPECTRAL DATA

Aditya Challa, Sravan Danda, B S Daya Sagar, Laurent Najman

International Geoscience and Remote Sensing Symposium · IEEE

2017Conference paper

Evaluation of combinations of watershed hierarchiesvv

Deise S Maia, Arnaldo de A Araujo, Jean S Cousty, Laurent Najman, Benjamin Perret, Hugues Talbot

ISMM 2017 · Springer

2017Book

Modern Approaches to Discrete Curvature

Laurent Najman, Pascal Romon

Springer International Publishing

2017Journal article

Scale-space for empty catheter segmentation in PCI fluoroscopic images

Ketan Bacchuwar, Jean Cousty, Régis Vaillant, Laurent Najman

International Journal of Computer Assisted Radiology and Surgery

2017Conference paper

Automated 3D lymphoma lesion segmentation from PET/CT characteristics

Eloïse Grossiord, Hugues Talbot, Nicolas Passat, Michel Meignan, Laurent Najman

International Symposium on Biomedical Imaging (ISBI) · IEEE

2017Journal article

2D filtering of curvilinear structures by ranking the orientation responses of path operators (RORPO)

Odyssée Merveille, Benoît Naegel, Hugues Talbot, Laurent Najman, Nicolas Passat

Image Processing On Line

2017Conference paper

Watersheds on Hypergraphs for Data Clustering

Fabio Dias, Moussa R Mansour, Paola R Valdivia, Jean Cousty, Laurent Najman

ISMM 2017 - 13th International Symposium on Mathematical Morphology and Its Applications to Signal and Image Processing · Springer

2017Conference paper

Well-Composedness in Alexandrov Spaces Implies Digital Well-Composedness in $\mathbb {Z}^n$

Nicolas Boutry, Laurent Najman, Thierry Géraud

20th International Conference on Discrete Geometry for Computer Imagery (DGCI 2017)

2017Conference paper

Power Tree Filter: A Theoretical Framework Linking Shortest Path Filters and Minimum Spanning Tree Filters

Sravan Danda, Aditya Challa, B S Daya Sagar, Laurent Najman

Mathematical Morphology and Its Applications to Signal and Image Processing · Springer

2017Conference paper

VOIDD: automatic vessel of intervention dynamic detection in PCI procedures

Ketan Bacchuwar, Jean Cousty, Régis Vaillant, Laurent Najman

CVII-Stent Workshop MICCAI 2017

2016Conference paper

Stochastic hierarchical watershed cut based on disturbed topographical surface

Carols Alberto F. Pimentel Filho, Arnaldo Albuquerque de Araújo, Jean Cousty, Silvio Jamil F. Guimarães, Laurent Najman

29th SIBGRAPI Conference on Graphics, Patterns and Images, SIBGRAPI 2016

2016Conference paper

Discriminative Subtree Selection for NBI Endoscopic Image Labeling

Tsubasa Hirakawa, Toru Tamaki, Takio Kurita, Bisser Raytchev, Kazufumi Kaneda, Chaohui Wang et al.

ACCV2016 workshop on Mathematical and Computational Methods in Biomedical Imaging and Image Analysis

2016Conference paper

Decreasing the Number of Features for Improving Human Action Classification

Jacques de Souza Kleber, Arnaldo de Albuquerque Araújo, Zenilton Kleber G. Do Parocinio Jr, Jean Cousty, Laurent Najman, Yukiko Kenmochi et al.

29th SIBGRAPI Conference on Graphics, Patterns and Images (SIBGRAPI 2016)

2016Report

About the equivalence between AWCness and DWCness

Nicolas Boutry, Laurent Najman, Thierry Géraud

2016Conference paper

Automating the measurement of physiological parameters: a case study in the image analysis of cilia motion

Élodie Puybareau, Hugues Talbot, E Bequignon, B Louis, G Pelle, J.-F Papon et al.

IEEE International Conference on Image Processing (ICIP)

2016Conference paper

Towards the in-vivo automated assessment of nasal cilia mobility

Élodie Puybareau, Emilie Bequignon, Mathieu Bottier, Gabriel Pelle, Bruno Louis, Estelle Escudier et al.

Congress of the European Rhinologic Society

2016Journal article

Hierarchical image simplification and segmentation based on Mumford-Shah-salient level line selection

Yongchao Xu, Thierry Géraud, Laurent Najman

Pattern Recognition Letters

2016Journal article

Connected Filtering on Tree-Based Shape-Spaces

Yongchao Xu, Thierry Géraud, Laurent Najman

IEEE Transactions on Pattern Analysis and Machine Intelligence

2016Poster

Shape‐based analysis on component‐graphs for multivalued image processing

Eloïse Grossiord, Benoît Naegel, Hugues Talbot, Nicolas Passat, Michel Meignan, Laurent Najman

Folle Journée de l’Imagerie Nantaise

2016Conference paper

From real MRA to virtual MRA: Towards an open-source framework

Nicolas Passat, Stéphanie Salmon, Jean-Paul Armspach, Benoît Naegel, Christophe Prud'Homme, Hugues Talbot et al.

Medical Image Computing and Computer-Assisted Intervention (MICCAI) · Springer

2015Conference paper

Multicriteria 3D PET image segmentation

Francisco Javier Alvarez Padilla, Eloïse Grossiord, Barbara Romaniuk, Benoît Naegel, Camille Kurtz, Hugues Talbot et al.

Image Processing Theory, Tools and Applications (IPTA) · IEEE

2015Conference paper

How to make nD images Well-composed without interpolation

Nicolas Boutry, Thierry Géraud, Laurent Najman

International Conference on Image Processing (ICIP) · IEEE

2015Conference paper

Hierarchical image segmentation relying on a likelihood ratio test

Silvio Jamil F. Guimarães, Zenilton Kleber Gonçalves Do Patrocinio, Yukiko Kenmochi, Jean Cousty, Laurent Najman

ICIAP 2015 · Springer

2015Journal article

Improved Estimation of Cardiac Function Parameters Using a Combination of Independent Automated Segmentation Results in Cardiovascular Magnetic Resonance Imaging

Jessica Lebenberg, Alain Lalande, Patrick Clarysse, Irene Buvat, Christopher Casta, Alexandre Cochet et al.

PLoS ONE

2015Conference paper

New characterizations of minimum spanning trees and of saliency maps based on quasi-flat zones

Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Guimarães

12th International Symposium on Mathematical Morphology (ISMM)

2015Proceedings

Mathematical Morphology and Its Applications to Signal and Image Processing

Jon Atli Benediktsson, Jocelyn Chanussot, Hugues Talbot, Laurent Najman

Springer

2015Conference paper

Efficient Computation of Attributes and Saliency Maps on Tree-Based Image Representations

Yongchao Xu, Edwin Carlinet, Thierry Géraud, Laurent Najman

Mathematical Morphology and Its Applications to Signal and Image Processing

2015Conference paper

How to Make nD Functions Digitally Well-Composed in a Self-dual Way

Nicolas Boutry, Thierry Géraud, Laurent Najman

Mathematical Morphology and Its Applications to Signal and Image Processing

2015Conference paper

When Convex Analysis Meets Mathematical Morphology on Graphs

Laurent Najman, Jean-Christophe Pesquet, Hugues Talbot

Mathematical Morphology and Its Applications to Signal and Image Processing · Springer

2015Conference paper

A regionalized automated measurement of ciliary beating frequency

Élodie Puybareau, Hugues Talbot, G Pelle, B Louis, J.-F Papon, A Coste et al.

ISBI 2015

2015Conference paper

Shape-based analysis on component-graphs for multivalue image processing.

Éloïse Grossiord, Benoît Naegel, Hugues Talbot, Nicolas Passat, Laurent Najman

International Symposium on Mathematical Morphology (ISMM 2015) · Springer

2015Conference paper

Hierarchies and shape-space for PET image segmentation

Eloïse Grossiord, Hugues Talbot, Nicolas Passat, Michel Meignan, Pierre Tervé, Laurent Najman

International Symposium on Biomedical Imaging (ISBI) · IEEE

2015Conference paper

A Comparison of Some Morphological Filters for Improving OCR Performance

Laurent Mennillo, Jean Cousty, Laurent Najman

Mathematical Morphology and Its Applications to Signal and Image Processing

2015Conference paper

Ranking orientation responses of path operators: Motivations, choices and algorithmics

Odyssée Merveille, Hugues Talbot, Laurent Najman, Nicolas Passat

International Symposium on Mathematical Morphology (ISMM) · Springer

2015Conference paper

Shape-based analysis on component-graphs for multivalued image processing

Eloïse Grossiord, Benoît Naegel, Hugues Talbot, Nicolas Passat, Laurent Najman

International Symposium on Mathematical Morphology (ISMM) · Springer

2015Conference paper

Hiérarchies et analyse dans l'espace des formes pour la segmentation des images de tomographie par émission de positons

Eloïse Grossiord, Hugues Talbot, Nicolas Passat, Michel Meignan, Pierre Tervé, Laurent Najman

Journée ISS France

2014Conference paper

Automatic detection of beating cilia with frequencies estimations

Élodie Puybareau, Hugues Talbot, Gabriel Pelle, Bruno Louis, Laurent Najman, André Coste

Cilia 2014

2014Book

Discrete curvature: theory and applications

Laurent Najman, Pascal Romon

CEDRAM

2014Journal article

Tree-Based Morse Regions: A Topological Approach to Local Feature Detection

Yongchao Xu, Pascal Monasse, Thierry Géraud, Laurent Najman

IEEE Transactions on Image Processing

2014Conference paper

A mutual reference shape based on information theory

Stéphanie Jehan-Besson, C Tilmant, A de Cesare, A Lalande, A Cochet, Jean Cousty et al.

International Conference on Image Processing ICIP

2014Conference paper

Morphological Floodings and Optimal Cuts in Hierarchies

Jean Cousty, Laurent Najman

International Conference on Image Processing (ICIP)

2014Conference paper

Meaningful Disjoint Level Lines Selection

Yongchao Xu, Edwin Carlinet, Thierry Géraud, Laurent Najman

International Conference on Image Processing (ICIP)

2014Other

Improved estimation of the left ventricular ejection fraction using a combination of independent automated segmentation results in cardiovascular magnetic resonance imaging

Jessica Lebenberg, Alain Lalande, Patrick Clarysse, Irène Buvat, Christopher Casta, Alexandre Cochet et al.

2014Journal article

A graph-based mathematical morphology reader

Laurent Najman, Jean Cousty

Pattern Recognition Letters

2014Journal article

Convolutional Nets and Watershed Cuts for Real-Time Semantic Labeling of RGBD Videos

Camille Couprie, Clément Farabet, Laurent Najman, Yann Lecun

Journal of Machine Learning Research

2014Journal article

Dimensional operators for mathematical morphology on simplicial complexes

Fabio Dias, Jean Cousty, Laurent Najman

Pattern Recognition Letters

2014Journal article

Collapses and watersheds in pseudomanifolds of arbitrary dimension

Jean Cousty, Gilles Bertrand, Michel Couprie, Laurent Najman

Journal of Mathematical Imaging and Vision

2014Conference paper

On making nD images well-composed by a self-dual local interpolation

Nicolas Boutry, Thierry Géraud, Laurent Najman

18th IAPR International Conference, DGCI 2014 · Springer International Publishing

2014Conference paper

Espaces des formes basés sur des arbres : définition et applications en traitement d'images et vision par ordinateur

Yongchao Xu, Thierry Géraud, Laurent Najman

Reconnaissance de Formes et Intelligence Artificielle (RFIA) 2014

2014Conference paper

Tubular structure filtering by ranking orientation responses of path operators

Odyssée Merveille, Hugues Talbot, Laurent Najman, Nicolas Passat

European Conference on Computer Vision (ECCV) · Springer

Merged duplicate HAL records for the tubular-structure filtering conference paper.

2014Conference paper

Practical Genericity: Writing Image Processing Algorithms Both Reusable and Efficient

Roland Levillain, Thierry Géraud, Laurent Najman, Edwin Carlinet

Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications · Springer

2013Journal article

Standardized evaluation framework for evaluating coronary artery stenosis detection, stenosis quantification and lumen segmentation algorithms in computed tomography angiography.

H. A. Kirişli, M. Schaap, C. T. Metz, A. S. Dharampal, W. B. Meijboom, S. L. Papadopoulou et al.

Medical Image Analysis

2013Conference paper

Hierarchical video segmentation using an observation scale

Kleber Jacques de Souza, Arnaldo Albuquerque de Araújo, Zenilton Kleber G. Do Patricio Jr., Jean Cousty, Laurent Najman, Yukiko Kenmochi et al.

26th SIBRAPI Conference on Graphics, Patterns and Images - SIPGRAPI 2013

2013Conference paper

Salient Level Lines Selection Using the Mumford-Shah Functional

Yongchao Xu, Thierry Géraud, Laurent Najman

ICIP 2013

2013Conference paper

Causal graph-based video segmentation

Camille Couprie, Clément Farabet, Yann Lecun, Laurent Najman

International Conference on Image Processing

2013Journal article

Learning Hierarchical Features for Scene Labeling

Clément Farabet, Camille Couprie, Laurent Najman, Yann Lecun

IEEE Transactions on Pattern Analysis and Machine Intelligence

2013Other

Definition of a mutual reference shape based on information theory and active contours

Stéphanie Jehan-Besson, Christophe Tilmant, Alain de Cesare, Alain Lalande, Alexandre Cochet, Jean Cousty et al.

2013Journal article

Dual constrained TV-based regularization on graphs

Camille Couprie, Leo Grady, Laurent Najman, Jean-Christophe Pesquet, Hugues Talbot

SIAM Journal on Imaging Sciences

2013Conference paper

A quasi-linear algorithm to compute the tree of shapes of n-D images

Thierry Géraud, Edwin Carlinet, Sébastien Crozet, Laurent Najman

International Symposium on Mathematical Morphology · Springer

2013Conference paper

Constructive links between some morphological hierarchies on edge-weighted graphs

Jean Cousty, Laurent Najman, Benjamin Perret

International Symposium on Mathematical Morphology · Springer

2013Conference paper

Two applications of shape-based morphology: blood vessels segmentation and a generalization of constrained connectivity

Yongchao Xu, Thierry Géraud, Laurent Najman

International Symposium on Mathematical Morphology · Springer

2013Conference paper

Discrete set-valued continuity and interpolation

Laurent Najman, Thierry Géraud

International Symposium on Mathematical Morphology · Springer

2013Conference paper

Playing with Kruskal: algorithms for morphological trees in edge-weighted graphs

Laurent Najman, Jean Cousty, Benjamin Perret

International Symposium on Mathematical Morphology · Springer

2013Other

Spectral BSDF Measurement using Computational Imaging Spectroradiometry within a Lambertian 3⁄4-of-a-Sphere (preprint)

Pierre Boulenguez, Samuel Carré, Nicolas Noe, Laurent Najman

2013Journal article

Morphological filtering on graphs

Jean Cousty, Laurent Najman, Fabio Dias, Jean Serra

Computer Vision and Image Understanding

2013Book chapter

Application of Graph Partitioning to Image Segmentation

Amir Nakib, Laurent Najman, Hugues Talbot, Patrick Siarry

Graph partitionning · John Wiley & Sons, Inc

2013Book chapter

Segmentation, Minimum Spanning Tree and Hierarchies

Fernand Meyer, Laurent Najman

Mathematical Morphology: From Theory to Applications · Wiley

2013Conference paper

Indoor Semantic Segmentation using depth information

Camille Couprie, Clément Farabet, Laurent Najman, Yann Lecun

First International Conference on Learning Representations (ICLR 2013)

2012Conference paper

A hybrid algorithm for automatic heart segmentation in CT angiography

Imen Melki, Hugues Talbot, Jean Cousty, Céline Pruvot, Jérôme Knoplioch, Laurent Launay et al.

International Conference on Image Processing - ICIP'2012

2012Report

Morphological filters for OCR: a performance comparison

Laurent Mennillo, Jean Cousty, Laurent Najman

2012Conference paper

Morphological Filtering in Shape Spaces: Applications using Tree-Based Image Representations

Yongchao Xu, Thierry Géraud, Laurent Najman

21st International Conference on Pattern Recognition · IAPR-IEEE

2012Conference paper

A hierarchical image segmentation algorithm based on an observation scale

Silvio Jamil Ferzoli Guimarães, Jean Cousty, Yukiko Kenmochi, Laurent Najman

Joint IAPR International Workshop, SSPR&SPR 2012

2012Special issue

Introduction to the Issue on Filtering and Segmentation with Mathematical Morphology

Laurent Najman, Junior Barrera, Petros Maragos, B. S. Daya Sagar, Dan Schonfeld

2012Conference paper

Curvilinear structure enhancement with the polygonal path image - Application to guide-wire segmentation in X-ray fluoroscopy.

Vincent Bismuth, Hugues Talbot, Régis Vaillant, Laurent Najman

Medical Image Computing and Computer-Assisted Intervention - MICCAI 2012 · Springer Berlin Heidelberg

2012Journal article

Fast Hue-Preserving Histogram Equalization Methods for Color Image Contrast Enhancement

David Menotti-Gomes, Laurent Najman, Jacques Facon, Arnaldo de Albuquerque Araújo

International Journal of Computer Science and Information Technologies

2012Conference paper

Context-based energy estimator: Application to object segmentation on the tree of shapes

Yongchao Xu, Thierry Géraud, Laurent Najman

International Conference on Image Processing (ICIP)

2012Book chapter

A short tour of mathematical morphology on edge and vertex weighted graphs

Laurent Najman, Fernand Meyer

Image Processing and Analysis with Graphs: Theory and Practice · CRC Press

2012Conference paper

Scene Parsing with Multiscale Feature Learning, Purity Trees, and Optimal Covers

Clément Farabet, Camille Couprie, Laurent Najman, Yann Lecun

29th International Conference on Machine Learning (ICML 2012)

2012Journal article

Nonsupervised Ranking of Different Segmentation Approaches: Application to the Estimation of the Left Ventricular Ejection Fraction From Cardiac Cine MRI Sequences

Jessica Lebenberg, I. Buvat, Alain Lalande, Patrick Clarysse, Christopher Casta, Alexandre Cochet et al.

IEEE Transactions on Medical Imaging

2012Conference paper

A reference free approach for the comparative evaluation of eight segmentation methods for the estimation of the left ventricular ejection fraction in cardiac MRI.

Alain Lalande, Jessica Lebenberg, Irène Buvat, Patrick Clarysse, Christopher Casta, Alexandre Cochet et al.

European Society for Magnetic Resonance in Medicine and Biology (ESMRMB)

2012Conference paper

Une approche générique du logiciel pour le traitement d'images préservant les performances

Roland Levillain, Thierry Géraud, Laurent Najman

23ème Colloque GRETSI - Traitement du Signal et des Images (GRETSI'12)

2012Conference paper

A hybrid algorithm for automatic heart delineation in CT angiography

Imen Melki, Hugues Talbot, Jean Cousty, Laurent Najman, Céline Pruvot, Jérôme Knoplioch et al.

Computer Assisted Radiology and Surgery - CARS'2012

2011Journal article

Combinatorial Continuous Maximal Flows

Camille Couprie, Leo Grady, Hugues Talbot, Laurent Najman

SIAM Journal on Imaging Sciences

2011Journal article

A comprehensive study of stent visualization enhancement in X-ray images by image processing means

Vincent Bismuth, Régis Vaillant, François Funck, Niels Guillard, Laurent Najman

Medical Image Analysis

2011Journal article

On the equivalence between hierarchical segmentations and ultrametric watersheds

Laurent Najman

Journal of Mathematical Imaging and Vision

2011Journal article

Power Watersheds: A Unifying Graph Based Optimization Framework

Camille Couprie, Leo Grady, Laurent Najman, Hugues Talbot

IEEE Transactions on Pattern Analysis and Machine Intelligence

2011Conference paper

Dual constrained TV-based regularization

Camille Couprie, Hugues Talbot, Jean-Christophe Pesquet, Laurent Najman, Leo Grady

Acoustics, Speech and Signal Processing (ICASSP), 2011 IEEE International Conference on · IEEE

2011Journal article

Artwork 3D model database indexing and classification

Sylvie Philipp-Foliguet, Michel M. Jordan, Laurent Najman, Jean Cousty

Pattern Recognition

2011Conference paper

Comparison of different segmentation approaches without using gold standard. Application to the estimation of the left ventricle ejection fraction from cardiac cine MRI sequences.

Jessica Lebenberg, Irène Buvat, Mireille Garreau, Christopher Casta, Constantin Constantinidès, Jean Cousty et al.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. · IEEE

2011Conference paper

Estimation d'une forme mutuelle pour l'évaluation de la segmentation en imagerie cardiaque

Stéphanie Jehan-Besson, Christophe Tilmant, Alain de Cesare, Frédérique Frouin, Laurent Najman, Alain Lalande et al.

23ème Colloque GRETSI - Traitement du Signal et des Images (GRETSI '11)

2011Book chapter

Application of graph partitioning to image segmentation

Amir Nakib, L. Najman, H. Talbot, P. . Siarry

Graph Partitioning · ISTE - John Wiley & Sons

2011Book chapter

Application du partitionnement de graphes à la segmentation d'images

Amir Nakib, Laurent Najman, Hugues Talbot, Patrick Siarry

Partitionnement de graphe : optimisation et applications · Hermes-Lavoisier

2011Conference paper

Surface reconstruction using Power Watershed

Camille Couprie, Xavier Bresson, Laurent Najman, Hugues Talbot, Leo Grady

10th International Symposium on Mathematical Morphology (ISMM'11) · Springer Berlin Heidelberg

2011Conference paper

Incremental algorithm for hierarchical minimum spanning forests and saliency of watershed cuts

Jean Cousty, Laurent Najman

10th International Symposium on Mathematical Morphology (ISMM'11)

2011Book chapter

Seeded Segmentation Methods for Medical Image Analysis

Camille Couprie, Laurent Najman, Hugues Talbot

Medical Image Processing · Springer New York

2011Conference paper

Some morphological operators on simplicial complex spaces

Fabio Dias, Jean Cousty, Laurent Najman

Discrete geometry for computer imagery (DGCI'11) · Springer-Verlag

2011Conference paper

Méthodologie Pour Comparer Différentes Méthodes D'extraction De Biomarqueurs Sans Méthode De Référence. Application À La Segmentation Du Ventricule Gauche En Irm Cardiaque Pour Estimer La Fraction D'éjection.

Frédérique Frouin, Mireille Garreau, Irène Buvat, Christopher Casta, Constantin Constantinidès, Jean Cousty et al.

RITS 2011 (Colloque National Recherche en Imagerie et Technologies pour la Santé)

2011Conference paper

Towards a Parallel Topological Watershed: First Results

Joël van Neerbos, Laurent Najman, Michael Wilkinson

10th International Symposium on Mathematical Morphology (ISMM'11) · Springer

2010Conference paper

Writing Reusable Digital Geometry Algorithms in a Generic Image Processing Framework

Roland Levillain, Thierry Géraud, Laurent Najman

WADGMM 2010 · Springer

Merged duplicate HAL records for the reusable digital-geometry algorithms conference paper.

2010Conference paper

On morphological hierarchical representations for image processing and spatial data clustering

Pierre Soille, Laurent Najman

Workshop on APPLICATIONS OF DISCRETE GEOMETRY AND MATHEMATICAL MORPHOLOGY · Springer

2010Conference paper

Anisotropic diffusion using power watersheds

Camille Couprie, Leo Grady, Laurent Najman, Hugues Talbot

Image Processing (ICIP), 2010 17th IEEE International Conference on · IEEE

2010Book

Morphologie Mathématique 2 : estimation, choix et mise en oeuvre

Hugues Talbot, Laurent Najman

Hermès / Lavoisier

2010Journal article

Segmentation of 4D cardiac MRI: automated method based on spatio-temporal watershed cuts

Jean Cousty, Laurent Najman, Michel Couprie, Stéphanie Clément-Guinaudeau, Thomas Goissen, Jerôme Garot

Image and Vision Computing

2010Book

Mathematical Morphology: from theory to applications

Laurent Najman, Hugues Talbot

ISTE-Wiley

2010Journal article

Watershed Cuts: Thinnings, Shortest Path Forests, and Topological Watersheds

Jean Cousty, Gilles Bertrand, Laurent Najman, Michel Couprie

IEEE Transactions on Pattern Analysis and Machine Intelligence

2010Book chapter

3D+t cardiac segmentation

Jean Cousty, Laurent Najman, Michel Couprie

Mathematical morphology: from theory to applications · ISTE-Wiley

2010Book chapter

Introduction to Mathematical Morphology

Laurent Najman, Hugues Talbot

Mathematical Morphology: from theory to applications · ISTE-Wiley

2010Book chapter

An introduction to measurement theory for image analysis

Hugues Talbot, Jean Serra, Laurent Najman

Mathematical morphology: from theroy to applications · ISTE-Wiley

2010Book chapter

Chapter 3 - Watersheds in discrete spaces

Gilles Bertrand, Michel Couprie, Jean Cousty, Laurent Najman

Mathematical morphology: from theory to applications · ISTE-Wiley

2010Book chapter

Introduction à la mesure en analyse d'image

Hugues Talbot, Jean Serra, Laurent Najman

Morphologie mathématique 2 : estimation, choix et mise en øeuvre · Hermes - Lavoisier

2010Journal article

A complete processing chain for ship detection using optical satellite imagery

Christina Corbane, Laurent Najman, Emilien Pecoul, Laurent Demagistri, Michel Petit

International Journal of Remote Sensing

2010Conference paper

Why and How to Design a Generic and Efficient Image Processing Framework: The Case of the Milena Library

Rolland Levillain, Thierry Géraud, Laurent Najman

International Conference on Image Processing (ICIP'10)

2010Book chapter

Segmentation cardiaque spatio-temporelle

Jean Cousty, Laurent Najman, Michel Couprie

Segmentation cardiaque spatio-temporelle · Hermes Sciences

2010Book chapter

Application du partitionnement de graphe à la segmentation d'images

Amir Nakib, L. Najman, H. Talbot, P. . Siarry

Partitionnement de graphe. Optimisation et applications · Traité IC2, série Informatique et Systèmes d'Information, Hermes-Lavoisier

2009Journal article

Watershed Cuts: Minimum Spanning Forests and the Drop of Water Principle

Jean Cousty, Gilles Bertrand, Laurent Najman, Michel Couprie

IEEE Transactions on Pattern Analysis and Machine Intelligence

2009Conference paper

Milena: Write Generic Morphological Algorithms Once, Run on Many Kinds of Images

Roland Levillain, Thierry Géraud, Laurent Najman

9th International Symposium on Mathematical Morphology (ISMM'09) · Springer-Verlag

2009Conference paper

Ultrametric watersheds

Laurent Najman

9th International Symposium on Mathematical Morphology (ISMM'09) · Springer-Verlag

2009Conference paper

Initiative multicentrique pour une plateforme d'évaluation en imagerie cardiaque.

A. Kissi, C. Tilmant, A. de Cesare, A. Comte, Laurent Najman, A. Lalande et al.

Congrès Recherche en Imagerie et Technologies de la Santé (RITS).

2009Conference paper

4D Morphological segmentation and the miccai LV-segmentation grand challenge

Laszlo Marak, Jean Cousty, Laurent Najman, Hugues Talbot

MICCAI 2009 Workshop on Cardiac MR Left Ventricle Segmentation Challenge · MIDAS

2009Book chapter

Discrete region merging and watersheds

Laurent Najman, Gilles Bertrand, Michel Couprie, Jean Cousty

Complex Analysis and Digital Geometry. Proceedings from the Kiselmanfest, 2006 · Uppsala University

2009Conference paper

Power watersheds: a new image segmentation framework extending graph cuts, random walker and optimal spanning forest

Camille Couprie, Leo Grady, Laurent Najman, Hugues Talbot

12th International Conference on Computer Vision (ICCV'09)

2009Conference paper

A New Image Segmentation Framework: Power Watersheds

Camille Couprie, Leo Grady, Laurent Najman, Hugues Talbot

Poster session of International Symposium on Mathematical Morphology (ISMM'09)

2009Conference paper

Some morphological operators in graph spaces

Jean Cousty, Laurent Najman, Jean Serra

9th International Symposium on Mathematical Morphology (ISMM 2009) · Springer-Verlag

2009Conference paper

Collapses and watersheds in pseudomanifolds

Jean Cousty, Gilles Bertrand, Michel Couprie, Laurent Najman

13th International Workshop on Combinatorial Image Analysis (IWCIA'09) · Springer

2008Book

Morphologie Mathématique 1 : approches déterministes

Laurent Najman, Hugues Talbot

Hermès / Lavoisier

2008Journal article

Weighted fusion graphs: merging properties and watersheds

Jean Cousty, Michel Couprie, Laurent Najman, Gilles Bertrand

Discrete Applied Mathematics

2008Conference paper

Region-based artwork indexing and classification

Marcel Alcoverro, Sylvie Philipp-Foliguet, Michel Jordan, Laurent Najman, Jean Cousty

3DTV Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV'08)

2008Conference paper

Region-based 3D artwork indexing and classification

M. Alcoverro, S. Philipp-Foliguet, M. Jordan, Laurent Najman, Jean Cousty

Proceedings of the IEEE 3DTV-Con Conference

2008Journal article

Fusion graphs: merging properties and watersheds

Jean Cousty, Gilles Bertrand, Michel Couprie, Laurent Najman

Journal of Mathematical Imaging and Vision

2008Book chapter

Chapter 4 - Ligne de partage des eaux dans les espaces discrets

Gilles Bertrand, Michel Couprie, Jean Cousty, Laurent Najman

Morphologie mathématique : approches déterministes · Hermes Sciences Publications

2008Conference paper

Parallel Algorithm for Concurrent Computation of Connected Component Tree

Petr Matas, Eva Dokladalova, Mohamed Akil, Thierry Grandpierre, Laurent Najman, M. Poupa et al.

Advanced Concepts for Intelligent Vision Systems (ACIVS'08) · Springer-Verlag

2008Conference paper

Raising in watershed lattices

Jean Cousty, Laurent Najman, Jean Serra

15th IEEE International Conference on Image Processing (ICIP'08)

2008Book chapter

Chapter 1 - Introduction à la morphologie mathématique

Laurent Najman, Hugues Talbot

Morphologie mathématique : approches déterministes · Hermes Science Publications

2008Conference paper

On watershed cuts and thinnings

Jean Cousty, Gilles Bertrand, Laurent Najman, Michel Couprie

Discrete Geometry for Computer Imagery · Springer

2008Book chapter

Segmentation, arbre de poids minimum et hiérarchies

Fernand Meyer, Laurent Najman

Morphologie mathématique 1 : approches déterministes · Hermes Science Publications

2008Conference paper

Contrast Enhancement in Digital Imaging using Histogram Equalization

David Menotti, A. A. Araujo, Laurent Najman, G. L. Pappa, J. Facon

VII - Workshop of Theses and Dissertations / XXI Brazilian Symposium on Computer Graphics and Image Processing

2007Other

Watersheds, minimum spanning forests, and the drop of water principle

Jean Cousty, Gilles Bertrand, Laurent Najman, Michel Couprie

2007Conference paper

Watershed cuts

Jean Cousty, Gilles Bertrand, Laurent Najman, Michel Couprie

International Symposium on Mathematical Morphology - International Symposium on Mathematical Morphology'07, 8th International Symposium, Proceedings · INPE

2007Special issue

Special issue on ISMM05

Christian Ronse, Laurent Najman, Etienne Decencière

2007Conference paper

1D Component tree in linear time and space and its application to gray-level image multithresholding

David Menotti-Gomes, Laurent Najman, Arnaldo de Albuquerque Araújo

International Symposium on Mathematical Morphology - International Symposium on Mathematical Morphology'07, 8th International Symposium, Proceedings · INPE

2007Journal article

Multi-histogram equalization methods for contrast enhancement and brightness preserving

David Menotti-Gomes, Laurent Najman, Jacques Facon, Arnaldo de Albuquerque Araújo

IEEE Transactions on Consumer Electronics

2007Conference paper

A Fast Hue-Preserving Histogram Equalization Method for Color Image Enhancement using a Bayesian Framework

David Menotti-Gomes, Laurent Najman, Arnaldo de Albuquerque Araújo, Jacques Facon

14th International Conference on Systems, Signals and Image Processing (IWSSIP 2007)

2007Conference paper

An open, clinically-validated database of 3D+t cine-MR images of the left ventricle with associated manual and automated segmentation

Laurent Najman, Jean Cousty, Michel Couprie, Hugues Talbot, Stéphanie Clément-Guinaudeau, Thomas Goissen

ISC/NA-MIC Workshop on Open Science at Medical Image Computing and Computer-Assisted Intervention

2007Conference paper

Automated, Accurate and Fast Segmentation of 4D Cardiac MR Images

Jean Cousty, Laurent Najman, Michel Couprie, Stéphanie Clément-Guinaudeau, Thomas Goissen, Jerôme Garot

Functional Imaging and Modeling of the Heart · Springer-Verlag

2006Book

Systèmes d'exploitation - Synthèse de cours & exercices corrigés

Bart Lamiroy, Laurent Najman, Hugues Talbot

Pearson Education France · Synthex informatique

Merged duplicate HAL records for the operating-system book.

2006HDR thesis

Morphologie mathématique, systèmes dynamiques et applications au traitement des images

Laurent Najman

2006Conference paper

Fully automated segmentation of 4D cardiac cine-MRI dataset in humans

Stéphanie Clément-Guinaudeau, Thomas Goissen, Jean Cousty, Jean-Luc Dubois-Randé, Alain Rahmouni, Pascal Guéret et al.

Archives des Maladies du Cøeur et des Vaisseaux

2006Conference paper

Fusion graphs, region merging and watersheds

Jean Cousty, Gilles Bertrand, Michel Couprie, Laurent Najman

Discrete Geometry for Computer Imagery · Springer

2006Journal article

Building the component tree in quasi-linear time

Laurent Najman, Michel Couprie

IEEE Transactions on Image Processing

2006Conference paper

Grayscale watersheds on perfect fusion graphs

Jean Cousty, Michel Couprie, Laurent Najman, Gilles Bertrand

Combinatorial Image Analysis · Springer

2006Conference paper

Accurate assessment of left ventricular function in infarct patients with fully automated 4D segmentation of complete short-axis cine-MRI dataset

Thomas Goissen, Stéphanie Clément-Guinaudeau, Jean Cousty, Laurent Najman, Jean-Luc Dubois-Randé, Alain Rahmouni et al.

Archives des Maladies du Cøeur et des Vaisseaux

2005Journal article

Quasi-linear algorithms for the topological watershed

Michel Couprie, Laurent Najman, Gilles Bertrand

Journal of Mathematical Imaging and Vision

2005Journal article

Watersheds, mosaics and the emergence paradigm

Laurent Najman, Michel Couprie, Gilles Bertrand

Discrete Applied Mathematics

2005Conference paper

Algorithms for the topological watershed

Michel Couprie, Laurent Najman, Gilles Bertrand

Discrete Geometry for Computer Imagery · Springer

2005Conference paper

Mosaics and watersheds

Laurent Najman, Michel Couprie, Gilles Bertrand

Mathematical Morphology: 40 Years On, Proceedings of the 7th International Symposium on Mathematical Morphology · Springer

2005Proceedings

Mathematical Morphology: 40 Years On

Christian Ronse, Laurent Najman, Etienne Decencière

Springer

2004Patent

Skew detection in document images

Laurent Najman

2004Conference paper

Using mathematical morphology for document skew estimation

Laurent Najman

procs. SPIE Document Recognition and Retrieval XI

2004Conference paper

Quasi-linear algorithm for the component tree

Laurent Najman, Michel Couprie

procs. SPIE Vision Geometry XII

2003Conference paper

Watershed algorithms and contrast preservation

Laurent Najman, Michel Couprie

Discrete Geometry for Computer Imagery · Springer

2001Conference paper

Scan-to-XML: Using Software Component Algebra for Intelligent Document Generation

Bart Lamiroy, Laurent Najman

4th International Workshop on Graphics Recognition - Algorithms and Applications - GREC'2001 · Springer Verlag

2001Patent

Method of recognizing and indexing documents

Stéphane Berche, Laurent Najman

2001Patent

Automatic table locating technique for documents

Laurent Najman, Mickael Bernard, L. Barbey

2001Conference paper

Scan-to-XML for Vector Graphics: an Experimental Setup for Intelligent Browsable Document Generation

Bart Lamiroy, Laurent Najman, R. Ehrhard, C. Louis, F. Quelain, N. Rouyer et al.

Fourth IAPR International Workshop on Graphics Recognition (GREC)

Merged duplicate HAL records for the Scan-to-XML conference paper.

2001Conference paper

Benchmarking Commercial OCR engines

J.C. Lecoq, Laurent Najman, O. Gibot, E. Trupin

Sixth International Conference on Document Analysis and Recognition (ICDAR)

2001Conference paper

Automatic Title Block Location in Technical Drawings

Laurent Najman, O. Gibot, M. Barbey

Fourth IAPR International Workshop on Graphics Recognition (GREC)

2001Conference paper

Indexing Technical Drawings using Title Block Structure Recognition

Laurent Najman, O. Gibot, S. Berche

Sixth International Conference on Document Analysis and Recognition (ICDAR)

2000Book chapter

La numérisation de documents : principes et évaluation des performances

Abdel Belaïd, Laurent Pierron, Laurent Najman, Dominique Reyren

Bibliothèques numériques. Cours INRIA, octobre 2000, La Bresse · ADBS

2000Book chapter

La numérisation de documents: le point de vue de l'informaticien face à l'industriel

A. Belaid, L. Pierron, Laurent Najman, D. Reyren

Bibliothèques numériques · ADBS editions

1998Journal article

The Montagnes Russes Algorithm for Global Optimization

Jean-Pierre Aubin, Laurent Najman

Mathematical Methods of Operations Research

1997Journal article

From Crowd Simulation to Airbag Deployment: Particle Systems, a New Paradigm of Simulation

Eric Bouvier, Eyal Cohen, Laurent Najman

Journal of Electronic Imaging

1996Journal article

Geodesic Saliency of Watershed Contours and Hierarchical Segmentation

Laurent Najman, Michel Schmitt

IEEE Transactions on Pattern Analysis and Machine Intelligence

1996Journal article

Lattice Operators Underlying Dynamic Systems

Juliette Mattioli, Luc Doyen, Laurent Najman

Set Valued Analysis

1996Conference paper

Lattice Operators Underlying Dynamic Systems

Juliette Mattioli, L. Doyen, Laurent Najman

Mathematical Morphology and its Applications to Image and Signal Processing · Kluwer Academic Publishers

1995Journal article

Mutational equations of the morphological dilation tubes

Luc Doyen, Laurent Najman, Juliette Mattioli

Journal of Mathematical Imaging and Vision

1995Journal article

Euler Method for Mutational Equations

Laurent Najman

Journal of Mathematical Analysis and Applications

1995Conference paper

Topological and geometrical corners by watershed

Laurent Najman, Régis Vaillant

CAIP'95 Proceedings

1994Thesis

Morphologie Mathématique: de la Segmentation d'Images à l'Analyse Multivoque

Laurent Najman

1994Conference paper

From Face Sideviews to Identification

Laurent Najman, Régis Vaillant, E. Pernot

Image Processing: Theory and Applications · Elsevier

1994Book chapter

Ligne de Partage des Eaux

Laurent Najman, Michel Schmitt

Morphologie Mathématique · Masson

1994Conference paper

Mutational Equations of Morphological Dilation Tubes

L. Doyen, Laurent Najman, Juliette Mattioli

Mathematical Morphology and its Application to Signal Processing · Kluwer Academic Publishers

1994Conference paper

A dynamic hierarchical segmentation algorithm

Laurent Najman, Michel Schmitt

Mathematical Morphology and its applications to Signal Processing II

1994Conference paper

Definitions and some properties of the watershed of a continuous function

Laurent Najman, Michel Schmitt

Image Processing: Theory and Applications · Elsevier

1994Journal article

L'Algorithme des Montagnes Russes pour l'Optimisation Globale

Jean-Pierre Aubin, Laurent Najman

Comptes rendus hebdomadaires des séances de l'Académie des sciences

1994Journal article

Watershed of a Continuous Function

Laurent Najman, Michel Schmitt

Signal Processing

1994Conference paper

The Montagnes Russes Algorithm for Global Optimization

Jean-Pierre Aubin, Laurent Najman

7ème colloque franco-allemand d'optimisation

1993Journal article

La Ligne de Partage des Eaux : Applications d'une Approche Continue

Laurent Najman, Michel Schmitt

Revue Technique Thomson

1993Conference paper

Definition and some properties of the watershed of a continuous function

Laurent Najman, Michel Schmitt

Mathematical Morphology and its applications to Signal Processing

1992Journal article

From Face Sideviews to Identification

Laurent Najman, Régis Vaillant, E. Pernot

Revue Technique Thomson