Mickaël Coustaty

186
Documents

Publications

Publications

The PARES Database: Information Extraction over Historical Parish Records

José Andrés , Casey Wall , Solène Tarride , Mickaël Coustaty , Alejandro Toselli et al.

International Journal on Document Analysis and Recognition, 2025, 28 (3), pp.377-389. ⟨10.1007/s10032-025-00531-z⟩

Article dans une revue hal-05319085v1
Deposit thumbnail

Exemplar Sampling Algorithm for Instance Incremental Learning on Imbalanced Document Datasets

Tri-Cong Pham , Mickaël Coustaty , Aurélie Joseph , Gaspar Deloin , Vincent Poulain d'Andecy et al.

International Journal on Document Analysis and Recognition, 2025, ⟨10.1007/s10032-025-00549-3⟩

Article dans une revue hal-05522462v1
Deposit thumbnail

Reviewing seas of data: Integrating image‐based bio‐logging and artificial intelligence to enhance marine conservation

Marianna Chimienti , Akiko Kato , Vahid Seydi , Stefan Schoombie , Jefferson T Hinke et al.

Methods in Ecology and Evolution, 2025, ⟨10.1111/2041-210x.70063⟩

Article dans une revue hal-05206451v1
Deposit thumbnail

Deep metric learning for end-to-end document classification

Tri-Cong Pham , Mickaël Coustaty , Antoine Doucet , Aurélie Joseph , Vincent Poulain D’andecy

Neurocomputing, 2025, 653, ⟨10.1016/j.neucom.2025.131241⟩

Article dans une revue hal-05498972v1
Deposit thumbnail

Digitizing History: Transitioning Historical Paper Documents to Digital Content for Information Retrieval and Mining—A Comprehensive Survey

Nancy Girdhar , Mickaël Coustaty , Antoine Doucet

IEEE Transactions on Computational Social Systems, 2024, pp.1 - 30. ⟨10.1109/TCSS.2024.3378419⟩

Article dans une revue hal-04676753v1

Identifying fraudulent identity documents by analyzing imprinted guilloche patterns

Musab Al-Ghadi , Tanmoy Mondal , Zuheng Ming , Petra Gomez-Krämer , Mickaël Coustaty et al.

Multimedia Tools and Applications, 2024, ⟨10.1007/s11042-024-18611-3⟩

Article dans une revue hal-04678378v1
Deposit thumbnail

Experimental study of rehearsal-based incremental classification of document streams

Usman Malik , Muriel Visani , Nicolas Sidere , Mickaël Coustaty , Aurelie Joseph

International Journal on Document Analysis and Recognition, In press, ⟨10.1007/s10032-024-00467-w⟩

Article dans une revue hal-04678360v2

A histogram-based approach to calculate graph similarity using graph neural networks

Nadeem Iqbal Kajla , Malik Muhammad Saad Missen , Mickaël Coustaty , Hafiz Muhammad Sanaullah Badar , Maruf Pasha et al.

Pattern Recognition Letters, 2024, 186, pp.286-291. ⟨10.1016/j.patrec.2024.10.015⟩

Article dans une revue hal-05321950v1

Built-up areas of nineteenth-century Britain. An integrated methodology for extracting high-resolution urban footprints from historical maps.

Alexis Litvine , A Starzec , Rehmana Younis , Yannick Faula , Mickaël Coustaty et al.

Historical Methods: A Journal of Quantitative and Interdisciplinary History, 2024, ⟨10.1080/01615440.2024.2324163⟩

Article dans une revue hal-04579654v1
Deposit thumbnail

Built-up areas of nineteenth-century Britain. An integrated methodology for extracting high-resolution urban footprints from historical maps.

Alexis Litvine , Arthur Starzec , Rehmana Younis , Yannick Faula , Mickaël Coustaty et al.

Historical Methods: A Journal of Quantitative and Interdisciplinary History, 2024, 57 (1), pp.1-19. ⟨10.1080/01615440.2024.2324163⟩

Article dans une revue hal-04678374v1
Deposit thumbnail

An Enhanced Prototypical Network Architecture for Few-Shot Handwritten Urdu Character Recognition

Rajat Sahay , Mickaël Coustaty

IEEE Access, 2023, 11, pp.33682-33696. ⟨10.1109/ACCESS.2023.3263721⟩

Article dans une revue hal-04089337v1
Deposit thumbnail

VLCDoC: Vision-Language contrastive pre-training model for cross-Modal document classification

Souhail Bakkali , Zuheng Ming , Mickaël Coustaty , Marçal Rusiñol , Oriol Ramos Terrades

Pattern Recognition, 2023, 139, pp.109419. ⟨10.1016/j.patcog.2023.109419⟩

Article dans une revue hal-04678446v1

VLCDoC: Vision-Language contrastive pre-training model for cross-Modal document classification

Souhail Bakkali , Zuheng Ming , Mickaël Coustaty , Marçal Rusiñol , Oriol Ramos Terrades

Pattern Recognition, 2023, 139, pp.109419. ⟨10.1016/j.patcog.2023.109419⟩

Article dans une revue hal-04089308v1

Printed and scanned document authentication using robust layout descriptor matching

Petra Gomez-Krämer , Kais Rouis , Azise Oumar Diallo , Mickaël Coustaty

Multimedia Tools and Applications, 2023, 83 (16), pp.47477-47502. ⟨10.1007/s11042-023-17021-1⟩

Article dans une revue hal-04678363v1
Deposit thumbnail

Automatic classification of company’s document stream: Comparison of two solutions

Joris Voerman , Ibrahim Souleiman Mahamoud , Mickaël Coustaty , Aurélie Joseph , Vincent Poulain D’andecy et al.

Pattern Recognition Letters, 2023, 172, pp.181-187. ⟨10.1016/j.patrec.2023.06.012⟩

Article dans une revue hal-04678432v1
Deposit thumbnail

QAlayout: Question Answering Layout based on multimodal Attention for visual question answering on corporate Document

Ibrahim Souleiman Mahamoud , Mickaël Coustaty , Aurélie Joseph , Vincent Poulain d'Andecy , Jean-Marc Ogier

Acoustics Research Letters Online, 2022

Article dans une revue hal-04089332v1
Deposit thumbnail

In-Depth Analysis of the Impact of OCR Errors on Named Entity Recognition and Linking

Ahmed Hamdi , Elvys Linhares Pontes , Nicolas Sidère , Mickaël Coustaty , Antoine Doucet

Natural Language Engineering, 2022, 29 (2), pp.425-448. ⟨10.1017/S1351324922000110⟩

Article dans une revue hal-03615997v1
Deposit thumbnail

Survey of Post-OCR Processing Approaches

Thi Tuyet Hai Nguyen , Adam Jatowt , Mickael Coustaty , Antoine Doucet

ACM Computing Surveys, 2021, 54 (6), pp.1-37. ⟨10.1145/3453476⟩

Article dans une revue hal-03320329v1
Deposit thumbnail

Multimodal Attention-Based Learning for Imbalanced Corporate Documents Classification

Ibrahim Souleiman Mahamoud , Joris Voerman , Mickaël Coustaty , Aurélie Joseph , Vincent Poulain D’andecy et al.

Lecture Notes in Computer Science, 2021, pp.223 - 237. ⟨10.1007/978-3-030-86334-0_15⟩

Article dans une revue hal-04089269v1
Deposit thumbnail

Multimodal Attention-Based Learning for Imbalanced Corporate Documents Classification

Ibrahim Souleiman Mahamoud , Joris Voerman , Mickaël Coustaty , Aurélie Joseph , Vincent Poulain D’andecy et al.

Lecture Notes in Computer Science, 2021, Lecture Notes in Computer Science, 12823, pp.223 - 237. ⟨10.1007/978-3-030-86334-0_15⟩

Article dans une revue hal-04089277v1

Scientometric analysis of social science and science disciplines in a developing nation: a case study of Pakistan in the last decade

Malik Muhammad Saad Missen , Sajeeha Qureshi , Nadeem Salamat , Nadeem Akhtar , Hina Asmat et al.

Scientometrics, 2020, 123 (1), pp.113-142. ⟨10.1007/s11192-020-03379-8⟩

Article dans une revue hal-02523048v1

Urdu Handwritten Text Recognition: A Survey

Mujtaba Husnain , Shahzad Mumtaz , Mickaël Coustaty , Muzzamil Luqman , Jean-Marc Ogier et al.

IET Image Processing, 2020, ⟨10.1049/iet-ipr.2019.0401⟩

Article dans une revue hal-02549485v1

An adaptive document recognition system for lettrines

Nhu-Van Nguyen , Mickaël Coustaty , Jean-Marc Ogier

International Journal on Document Analysis and Recognition, 2019, ⟨10.1007/s10032-019-00346-9⟩

Article dans une revue hal-02364856v1

Systematic review and usability evaluation of writing mobile apps for children

Malik Saad Missen , Amna Javed , Hina Asmat , Mariam Nosheen , Mickaël Coustaty et al.

New Review of Hypermedia and Multimedia, 2019, pp.1-24. ⟨10.1080/13614568.2019.1677787⟩

Article dans une revue hal-02364828v1
Deposit thumbnail

OpinionML—Opinion Markup Language for Sentiment Representation

Mohammed Attik , Malik Muhammad Saad Missen , Mickaël Coustaty , Gyu Sang Choi , Fahd Saleh Alotaibi et al.

Symmetry, 2019, 11 (4), pp.545. ⟨10.3390/sym11040545⟩

Article dans une revue hal-02364762v1
Deposit thumbnail

Recognition of Urdu Handwritten Characters Using Convolutional Neural Network

Mujtaba Husnain , Malik Muhammad Saad Missen , Shahzad Mumtaz , Muhammad Zeeshan Jhanidr , Mickaël Coustaty et al.

Applied Sciences, 2019, 9 (13), pp.2758. ⟨10.3390/app9132758⟩

Article dans une revue hal-02364892v1
Deposit thumbnail

Visualization of High-Dimensional Data by Pairwise Fusion Matrices Using t-SNE

Mujtaba Husnain , Malik Missen , Shahzad Mumtaz , Muhammad Muzzamil Luqman , Mickaël Coustaty et al.

Symmetry, 2019, 11 (1), pp.107. ⟨10.3390/sym11010107⟩

Article dans une revue hal-02364780v1

A comparison of local features for camera-based document image retrieval and spotting

Quoc Bao Dang , Mickaël Coustaty , Muhammad Muzzamil Luqman , Jean-Marc Ogier

International Journal on Document Analysis and Recognition, 2019, 22 (3), pp.247-263. ⟨10.1007/s10032-019-00329-w⟩

Article dans une revue hal-02364798v1

New Spatial-Organization-Based Scale and Rotation Invariant Features for Heterogeneous-Content Camera-Based Document Image Retrieval

Quoc Bao Dang , Mickal Coustaty , Muhammad Muzzamil Luqman , Jean Marc Ogier , Cao Dê Tran

Pattern Recognition Letters, 2018, ⟨10.1016/j.patrec.2018.07.009⟩

Article dans une revue hal-01838116v1

SentiML ++: an extension of the SentiML sentiment annotation scheme

Malik Saad Missen , Mickaël Coustaty , Nadeem Salamat , V. Prasath

New Review of Hypermedia and Multimedia, 2018, 24 (1), pp.28 - 43. ⟨10.1080/13614568.2018.1448007⟩

Article dans une revue hal-01838126v1

Fuzzy generalized median graphs computation: Application to content-based document retrieval

Ramzi Chaieb , Karim Kalti , Muhammad Muzzamil Luqman , Mickaël Coustaty , Jean-Marc Ogier et al.

Pattern Recognition, 2017, 72, pp.266 - 284. ⟨10.1016/j.patcog.2017.07.030⟩

Article dans une revue hal-01838151v1
Deposit thumbnail

Fuzzy generalized median graphs computation: Application to content-based document retrieval

Ramzi Chaieb , Karim Kalti , Muhammad Muzzamil Luqman , Mickaël Coustaty , Jean-Marc Ogier et al.

Pattern Recognition, 2017, 72, pp.266-284. ⟨10.1016/j.patcog.2017.07.030⟩

Article dans une revue hal-04091058v1

Towards ontology-based retrieval of historical images

Mickaël Coustaty , Norbert Tsopze , Alain Bouju , Karell Bertet , Georges Louis

Applied Ontology, 2015, 10 (2), pp.147-167. ⟨10.3233/AO-150146⟩

Article dans une revue hal-01247925v1

Vers une réduction du fossé sémantique dans le traitement des images de documents anciens à base d’ontologies : Application aux lettrines

Mickaël Coustaty , Tsopze Norbert , Bouju Alain , Karell Bertet , Georges Louis

Revue des Nouvelles Technologies de l'Information, 2014, Fouille de Données et Humanités Numériques, RNTI-SHS-2, pp.141-168

Article dans une revue hal-01247930v1
Deposit thumbnail

Traitement des documents anciens à l'aide d'ontologie

Mickaël Coustaty , Norbert Tsopze , Karell Bertet , Alain Bouju , Georges Louis

Les Cahiers du numérique, 2013, 8, pp.91-118. ⟨10.3166/LCN.8.3.91-118⟩

Article dans une revue hal-00915996v1
Deposit thumbnail

Gestão de inovação: comparação de duas realidades distintas - universidade estadual de Santa Cruz (Ilhéus, Bahia) e universidade de La Rochelle (França)

Fabiana Carneiro Silva De Holanda , Gesil Sampaio Amarante Segundo , Mickaël Coustaty , Eric de Almeida Monteiro

Revista GEINTEC, 2013, 1 (1), pp.276-289. ⟨10.7198/S2318-34032013001023⟩

Article dans une revue hal-00916424v1

A New Adaptive Structural Signature for Symbol Recognition By Using a Galois Lattice as a Classifier

Mickaël Coustaty , Karell Bertet , Muriel Visani , Jean-Marc Ogier

IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, 2011, 41 (4), pp.1136 - 1148. ⟨10.1109/TSMCB.2011.2108646⟩

Article dans une revue hal-00859320v1
Deposit thumbnail

Towards historical document indexing : extraction of drop cap letters

Mickaël Coustaty , Rudolf Pareti , Nicole Vincent , Jean-Marc Ogier

International Journal on Document Analysis and Recognition, 2011, 14 (3), pp.243-254. ⟨10.1007/s10032-011-0152-x⟩

Article dans une revue istex hal-00916007v1

A New Adaptive Structural Signature for Symbol Recognition by Using a Galois Lattice as a Classifier

Mickaël Coustaty , Karell Bertet , Muriel Visani , Jean-Marc Ogier

IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews, 2011, 41 (4), pp.1136-1148. ⟨10.1109/TSMCB.2011.2108646⟩

Article dans une revue hal-00716561v1

Reconnaissance de symboles à partir d'une signature structurelle flexible et d'un classifieur de type treillis de Galois

Mickaël Coustaty , Stéphanie Guillas , Karell Bertet , Jean-Marc Ogier , Muriel Visani

Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques, 2010, 29 (6), pp.665-690. ⟨10.3166/tsi.29.665-690⟩

Article dans une revue istex hal-00525942v1

Reconnaissance de symboles à partir d'une signature structurelle flexible et d'un classifieur de type treillis de Galois

Mickaël Coustaty , Stéphanie Guillas , Karell Bertet , Muriel Visani , Jean-Marc Ogier

Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques, 2010, 29 (6), pp.1-26

Article dans une revue hal-00716567v1

Reconnaissance de symboles à partir d'une signature structurelle flexible et d'un classifieur de type treillis de Galois

Mickaël Coustaty , Stéphanie Guillas , Muriel Visani , Karell Bertet , Jean-Marc Ogier

Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques, 2010, 29 (6), pp.665-690. ⟨10.3166/TSI.29.665-690⟩

Article dans une revue istex hal-00859321v1
Deposit thumbnail

QUEST: Quality-Aware Semi-supervised Table Extraction for Business Documents

Eliott Thomas , Mickaël Coustaty , Aurélie Joseph , Gaspar Deloin , Elodie Carel et al.

ICDAR 2025, Sep 2025, Wuhan / Chine, China. pp.279-302, ⟨10.1007/978-3-032-04630-7_16⟩

Communication dans un congrès hal-05329595v1
Deposit thumbnail

Is Word2Vec Dead for Topic Modeling? A Case Study on Hospitality Opinion Mining

Marc-Alexis Azaïs , Jean-Loup Guillaume , Mickaël Coustaty

The 29th International Conference on Theory and Practice of Digital Libraries, Sep 2025, Tempere, Finland. pp.110-123, ⟨10.1007/978-3-032-06136-2_11⟩

Communication dans un congrès hal-05321938v1
Deposit thumbnail

Expertise Finding: Domain Extraction from Documents using Fuzzy Clustering

Dipendra Sharma Kafle , Esma Talhi , Mickael Coustaty , Antoine Doucet

International Conference on Document Analysis and Recognition (ICDAR), Sep 2025, Wuhan / Chine, China

Communication dans un congrès hal-05339420v1
Deposit thumbnail

Fusion of GNN and GBDT Models for Graph and Node Classification

Muhammad Farhan , Nadeem Iqbal Kajla , Malik Daler Ali Awan , Mickaël Coustaty , Muhammad Muzzamil Luqman et al.

14th IAPR-TC15 Workshop on Graph-based Representations in Pattern Recognition, Jun 2025, Caen, France. pp.167-178, ⟨10.1007/978-3-031-94139-9_16⟩

Communication dans un congrès hal-05111226v1
Deposit thumbnail

Topic Modeling for Expertise Finding using Fuzzy LDA-sBERT Clusters

Dipendra Sharma Kafle , Esma Talhi , Mickael Coustaty , Antoine Doucet

The ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL), Dec 2024, Hong Kong, Hong Kong SAR China. pp.1 - 3, ⟨10.1145/3677389.3702525⟩

Communication dans un congrès hal-05339414v1

GlobalDoc: A Cross-Modal Vision-Language Framework for Real-World Document Image Retrieval and Classification

Souhail Bakkali , Sanket Biswas , Zuheng Ming , Mickaël Coustaty , Marçal Mr Rusiñol et al.

2025 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Feb 2025, Arizona, United States

Communication dans un congrès hal-05491382v1

VisHubGAT: Visible Connectivity and Hub Nodes for Multimodal Entity Extraction

Quentin Telnoff , Baglan Baitu , Mickaël Coustaty , Fabrice Crohas , Antoine Doucet

International Workshop on Graph-Based Representations in Pattern Recognition, Jun 2025, Caen (FR), France. pp.267-276, ⟨10.1007/978-3-031-94139-9_25⟩

Communication dans un congrès hal-05518744v1
Deposit thumbnail

Cross-Lingual Learning for Low-Resource Khmer Scene Text Detection and Recognition

Vannkinh Nom , Saly Keo , Souhail Bakkali , Muhammad Muzzamil Luqman , Mickaël Coustaty et al.

ICDAR 2025 Workshop on Documents Analysis of Low-resource Languages, Sep 2025, Wuhan, Hubei, China

Communication dans un congrès hal-05191219v1
Deposit thumbnail

RAPTOR: Refined Approach for Product Table Object Recognition

Eliott Thomas , Mickael Coustaty , Aurelie Joseph , Gaspar Deloin , Elodie Carel et al.

Winter Conference on Applications of Computer Vision (WACV) Workshops, 2025, Feb 2025, Tucson (Arizona ), United States. ⟨10.48550/arXiv.2502.14918⟩

Communication dans un congrès hal-05043418v1
Deposit thumbnail

WildKhmerST: A Comprehensive Dataset and Benchmark for Khmer Scene Text Detection and Recognition in the Wild

Vannkinh Nom , Saly Keo , Souhail Bakkali , Muhammad Muzzamil Luqman , Mickaël Coustaty et al.

The 19th International Conference on Document Analysis and Recognition, Sep 2025, Wuhan, Hubei, China

Communication dans un congrès hal-05120511v1
Deposit thumbnail

Visual Text Generation in Khmer Language: Challenges and Trends with Diffusion Models

Saly Keo , Vannkinh Nom , Souhail Bakkali , Muhammad Muzzamil Luqman , Mickaël Coustaty et al.

The 19th International Conference on Document Analysis and Recognition, Sep 2025, Wuhan China, China

Communication dans un congrès hal-05178406v2

Deep Discriminative Feature Learning for Document Image Manipulation Detection

Kais Rouis , Petra Gomez-Krämer , Mickaël Coustaty , Saddock Kébairi , Vincent Poulain D’andecy

19th International Conference on Computer Vision Theory and Applications, Feb 2024, Rome, France. pp.567-574, ⟨10.5220/0012410800003660⟩

Communication dans un congrès hal-04678388v1
Deposit thumbnail

Leveraging Transfer Learning for Article Segmentation in Historical Newspapers

Nancy Girdhar , Deepak Sharma , Mickaël Coustaty , Antoine Doucet

The 28th International Conference on Theory and Practice of Digital Libraries, Sep 2024, Ljubljana, Slovenia

Communication dans un congrès hal-04676213v1
Deposit thumbnail

Benchmarking du jeu de données NAS pour la séparation d'articles dans la presse ancienne ⋆

Nancy Girdhar , Mickaël Coustaty , Antoine Doucet

CORIA-RJCRI 2024 (COnférence en Recherche d’Information et Applications), Apr 2024, La Rochelle, France

Communication dans un congrès hal-04676743v1
Deposit thumbnail

KhmerST: A Low-Resource Khmer Scene Text Detection and Recognition Benchmark

Vannkinh Nom , Souhail Bakkali , Muhammad Muzzamil Luqman , Mickaël Coustaty , Jean-Marc Ogier

17th Asian Conference on Computer Vision, Dec 2024, Haino, Vietnam. ⟨10.1007/978-981-96-0917-8_22⟩

Communication dans un congrès hal-05140081v1
Deposit thumbnail

LIT: Label-Informed Transformers on Token-Based Classification

Wenjun Sun , Hanh Thi Hong Tran , Carlos-Emiliano González-Gallardo , Mickaël Coustaty , Antoine Doucet

The 28th International Conference on Theory and Practice of Digital Libraries, Sep 2024, LJUBLJANA, Slovenia. pp.144-158, ⟨10.1007/978-3-031-72437-4_9⟩

Communication dans un congrès hal-04710036v1

IDTrust: Deep Identity Document Quality Detection with Bandpass Filtering

Musab Al-Ghadi , Joris Voerman , Souhail Bakkali , Mickaël Coustaty , Nicolas Sidere et al.

Winter Conference on Applications of Computer Vision (WACV) Workshops, Feb 2025, Tucson (AZ), United States. ⟨10.48550/arXiv.2403.00573⟩

Communication dans un congrès hal-05321954v1
Deposit thumbnail

Evaluating the Impact of Khmer Font Types on Text Recognition

Vannkinh Nom , Souhail Bakkali , Muhammad Muzzamil Luqman , Mickaël Coustaty , Jean-Marc Ogier

The ASEAN Conference on Emerging Technologies, Nov 2024, Phnom Penh, Cambodia

Communication dans un congrès hal-05188567v1
Deposit thumbnail

LLMChain: Blockchain-based Reputation System for Sharing and Evaluating Large Language Models

Mouhamed Amine Bouchiha , Quentin Telnoff , Souhail Bakkali , Ronan Champagnat , Mourad Rabah et al.

48th IEEE International Conference on Computers, Software, and Applications (COMPSAC 2024), Jul 2024, Osaka, Japan. pp.439-448, ⟨10.1109/COMPSAC61105.2024.00067⟩

Communication dans un congrès hal-04635760v1
Deposit thumbnail

Global-SEG: Text Semantic Segmentation Based on Global Semantic Pair Relations

Wenjun Sun , Hanh Thi Hong Tran , Carlos-Emiliano González-Gallardo , Mickaël Coustaty , Antoine Doucet

ICDAR 2024, Aug 2024, Athens, Greece. pp.253-269, ⟨10.1007/978-3-031-70546-5_15⟩

Communication dans un congrès hal-04695730v1
Deposit thumbnail

LIAS: Layout Information-Based Article Separation in Historical Newspapers

Wenjun Sun , Hanh Thi Hong Tran , Carlos-Emiliano González-Gallardo , Mickaël Coustaty , Antoine Doucet

The 28th International Conference on Theory and Practice of Digital Libraries, Sep 2024, LJUBLJANA, Slovenia. pp.256-272, ⟨10.1007/978-3-031-72437-4_15⟩

Communication dans un congrès hal-04710048v1
Deposit thumbnail

State-of-the-Art Khmer Text Recognition Using Deep Learning Models

Saly Keo , Mickaël Coustaty , Souhail Bakkali , Marçal Rossinyol

ASEAN Conference on Emerging Technologies 2024, Nov 2024, PHNO PENH, Cambodia

Communication dans un congrès hal-05157225v1
Deposit thumbnail

STRAS : Une approche à base de règles sémantiques et d'indices textuels pour la séparation des articles dans les journaux historiques ⋆

Nancy Girdhar , Mickaël Coustaty , Antoine Doucet

CORIA-RJCRI 2024 (COnférence en Recherche d’Information et Applications), Apr 2024, La Rochelle, France

Communication dans un congrès hal-04676745v1

Benchmarking NAS for Article Separation in Historical Newspapers

Nancy Girdhar , Mickaël Coustaty , Antoine Doucet

The 25th International Conference on Asia-Pacific Digital Libraries (ICADL 2023), Dec 2023, Tapei, Taiwan. pp.76-88, ⟨10.1007/978-981-99-8085-7_7⟩

Communication dans un congrès hal-04676763v1

Comparing Marketing and Computer-Based Methods for Evaluating Online Reviews

Noudéhouénou Lionel Jaderne Houssou , Jeanne Lallement , Mickaël Coustaty , Luc Béal

ENTER 2023: Information and Communication Technologies in Tourism 2023, Jan 2023, Johannesbourg, South Africa. pp.261-266, ⟨10.1007/978-3-031-25752-0_28⟩

Communication dans un congrès hal-04089375v1

STRAS: A Semantic Textual-Cues Leveraged Rule-Based Approach for Article Separation in Historical Newspapers

Nancy Girdhar , Mickaël Coustaty , Antoine Doucet

The 25th International Conference on Asia-Pacific Digital Libraries (ICADL 2023), Dec 2023, Tapei, Taiwan. pp.89-105, ⟨10.1007/978-981-99-8085-7_8⟩

Communication dans un congrès hal-04676761v1
Deposit thumbnail

Guilloche Detection for ID Authentication: A Dataset and Baselines

Musab Al-Ghadi , Zuheng Ming , Petra Gomez-Krämer , Jean-Christophe Burie , Mickaël Coustaty et al.

IEEE 25th International Workshop on Multimedia Signal Processing, Sep 2023, Poitiers, France

Communication dans un congrès hal-04282909v1

Incremental Learning and Ambiguity Rejection for Document Classification

Tri-Cong Pham , Mickaël Coustaty , Aurélie Joseph , Vincent Poulain D’andecy , Muriel Visani et al.

Document Analysis and Recognition - ICDAR 2023 (ICDAR 2023), Aug 2023, San José (CA), United States. pp.18-35, ⟨10.1007/978-3-031-41734-4_2⟩

Communication dans un congrès hal-04678406v1

Subgraph-Induced Extraction Technique for Information (SETI) from Administrative Documents

Dipendra Sharma Kafle , Eliott Thomas , Mickaël Coustaty , Aurélie Joseph , Antoine Doucet et al.

ICDAR 2023, Aug 2023, San José (CA), United States. pp.108-122, ⟨10.1007/978-3-031-41501-2_8⟩

Communication dans un congrès hal-04678416v1

DocILE Benchmark for Document Information Localization and Extraction

Štěpán Šimsa , Milan Šulc , Michal Uřičář , Yash Patel , Ahmed Hamdi et al.

ICDAR 2023, Aug 2023, San josé, CA,, United States. pp.147-166, ⟨10.1007/978-3-031-41679-8_9⟩

Communication dans un congrès hal-04678414v1
Deposit thumbnail

Comparing Marketing and Computer-Based Methods for Evaluating Online Reviews

Noudéhouénou Lionel Jaderne Houssou , Jeanne Lallement , Mickael Coustaty , Luc Béal

Information and Communication Technologies in Tourism 2023, International Federation for IT and Travel & Tourism (IFITT), Jan 2023, Johanesbourg, South Africa. pp.261-266, ⟨10.1007/978-3-031-25752-0_28⟩

Communication dans un congrès hal-03962270v1

Overview of DocILE 2023: Document Information Localization and Extraction

Štěpán Šimsa , Michal Uřičář , Milan Šulc , Yash Patel , Ahmed Hamdi et al.

CLEF 2023, Sep 2023, Thessaloniki, Greece. pp.276-293, ⟨10.1007/978-3-031-42448-9_21⟩

Communication dans un congrès hal-04678403v1

Extracting Key-Value Pairs in Business Documents

Eliott Thomas , Dipendra Sharma Kafle , Ibrahim Souleiman Mahamoud , Aurélie Joseph , Mickaël Coustaty et al.

ICDAR 2023 Workshops, Aug 2023, San José (CA), United States. pp.32-46, ⟨10.1007/978-3-031-41501-2_3⟩

Communication dans un congrès hal-04678419v1
Deposit thumbnail

Lazy-k Decoding: Constrained Decoding for Information Extraction

Arthur Hemmer , Mickaël Coustaty , Nicola Bartolo , Jerome Brachat , Jean-Marc Ogier

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, Dec 2023, Singapore, France. pp.6727-6736, ⟨10.18653/v1/2023.emnlp-main.416⟩

Communication dans un congrès hal-04678395v1
Deposit thumbnail

Text Line Detection in Historical Index Tables: Evaluations on a New French PArish REcord Survey Dataset (PARES)

Guillaume Bernard , Casey Wall , Mélodie Boillet , Mickaël Coustaty , Christopher Kermorvant et al.

The 25th International Conference on Asia-Pacific Digital Libraries, Hao-Ren KE (National Taiwan Normal University, Taiwan), Dec 2023, Taipei, Taiwan

Communication dans un congrès hal-04207205v2

Estimating Post-OCR Denoising Complexity on Numerical Texts

Arthur Hemmer , Jérôme Brachat , Mickaël Coustaty , Jean-Marc Ogier

Recent Challenges in Intelligent Information and Database Systems (ACIIDS 2023), Jul 2023, Phuket, Thailand. pp.67-79, ⟨10.1007/978-3-031-42430-4_6⟩

Communication dans un congrès hal-04678438v1
Deposit thumbnail

Subgraph-induced Extraction Technique for Information (SETI) from Administrative Documents

Dipendra Sharma Kafle , Eliott Thomas , Mickael Coustaty , Aurélie Joseph , Antoine Doucet et al.

Document Analysis and Recognition - ICDAR 2023, Aug 2023, San José, CA, USA, United States

Communication dans un congrès hal-05339398v1

ICDAR 2023 Competition on Document UnderstanDing of Everything (DUDE)

Jordy van Landeghem , Rubèn Tito , Łukasz Borchmann , Michał Pietruszka , Dawid Jurkiewicz et al.

ICDAR 2023, Aug 2023, San josé, CA,, United States. pp.420-434, ⟨10.1007/978-3-031-41679-8_24⟩

Communication dans un congrès hal-04678409v1

KAP: Pre-training Transformers for Corporate Documents Understanding

Ibrahim Souleiman Mahamoud , Mickaël Coustaty , Aurélie Joseph , Vincent Poulain D’andecy , Jean-Marc Ogier

ICDAR 2023 Workshops, Aug 2023, San José (CA), United States. pp.65-79, ⟨10.1007/978-3-031-41501-2_5⟩

Communication dans un congrès hal-04678422v1

ReadOCR: A Novel Dataset and Readability Assessment of OCRed Texts

Hai Thi Tuyet Nguyen , Adam Jatowt , Mickaël Coustaty , Antoine Doucet

IAPR International Workshop on Document Analysis Systems, May 2022, La Rochelle, France. pp.479-491, ⟨10.1007/978-3-031-06555-2_32⟩

Communication dans un congrès hal-04089422v1

Weighting Sliding Tiles For Writer Identification in Handwritten Musical Scores

Viviana Beltran , Mickaël Coustaty , Rosalba Agresta , Antoine Doucet

2022 IEEE International Conference on Systems, Man, and Cybernetics (SMC), Oct 2022, Prague, Czech Republic. pp.2814-2819, ⟨10.1109/SMC53654.2022.9945236⟩

Communication dans un congrès hal-04089381v1
Deposit thumbnail

Adapting Transformers for Detecting Emergency Events on Social Media

Emanuela Boros , Gaël Lejeune , Mickaël Coustaty , Antoine Doucet

14th International Conference on Knowledge Discovery and Information Retrieval, Oct 2022, Valletta, Malta. pp.300-306, ⟨10.5220/0011559800003335⟩

Communication dans un congrès hal-03861202v1
Deposit thumbnail

Information Extraction from Invoices

Ahmed Hamdi , Elodie Carel , Aurélie Joseph , Mickael Coustaty , Antoine Doucet

International Conference on Document Analysis and Recognition ICDAR 2021, Sep 2021, Lausanne, Switzerland. pp.699-714, ⟨10.1007/978-3-030-86331-9_45⟩

Communication dans un congrès hal-03418385v1
Deposit thumbnail

Applying Segmented Images by Louvain Method into Content-Based Image Retrieval

Tuyet-Ngan Vo , Mickael Coustaty , Jean-Loup Guillaume , Thanh-Khoa Nguyen , de Cao Tran

International Conference on Context-Aware Systems and Applications, Oct 2021, Ho Chi Minh City, Vietnam. pp.77-90, ⟨10.1007/978-3-030-93179-7_7⟩

Communication dans un congrès hal-04089326v1
Deposit thumbnail

Dataset for Temporal Analysis of English-French Cognates

Esteban Frossard , Mickael Coustaty , Antoine Doucet , Adam Jatowt , Simon Hengchen

12th Conference on Language Resources and Evaluation (LREC 2020), May 2020, Marseille, France. pp.855-859, ⟨10.5281/zenodo.3693650⟩

Communication dans un congrès hal-03026957v1
Deposit thumbnail

Local Geometry Analysis For Image Tampering Detection

Kais Rouis , Petra Gomez-Krämer , Mickaël Coustaty

2020 IEEE International Conference on Image Processing (ICIP), Oct 2020, Abu Dhabi, United Arab Emirates. pp.2551-2555, ⟨10.1109/ICIP40778.2020.9190762⟩

Communication dans un congrès hal-04947236v1
Deposit thumbnail

Background Removal of French University Diplomas

Tanmoy Mondal , Mickaël Coustaty , Petra Gomez-Krämer , Jean-Marc Ogier

DAS 2020 - 14th IAPR International Workshop on Document Analysis Systems, Jul 2020, Wuhan, China. pp.182-196, ⟨10.1007/978-3-030-57058-3_14⟩

Communication dans un congrès hal-03030210v1

Classification of Phonetic Characters by Space-Filling Curves

Valentin Owczarek , Jordan Drapeau , Jean-Christophe Burie , Patrick Franco , Mickaël Coustaty et al.

14th IAPR International workshop on Document Analysis Systems (DAS), Jul 2020, Wuhan, China. pp.89-100, ⟨10.1007/978-3-030-57058-3_7⟩

Communication dans un congrès hal-02923691v1
Deposit thumbnail

Neural Machine Translation with BERT for Post-OCR Error Detection and Correction

Thi Tuyet Hai Nguyen , Adam Jatowt , Nhu-Van Nguyen , Mickaël Coustaty , Antoine Doucet

JCDL '20: The ACM/IEEE Joint Conference on Digital Libraries in 2020, Aug 2020, Virtual Event, China. pp.333-336, ⟨10.1145/3383583.3398605⟩

Communication dans un congrès hal-03026937v1

Semantic Text Recognition via Visual Question Answering

Viviana Beltran , Nicholas Journet , Mickaël Coustaty , Antoine Doucet

2019 International Conference on Document Analysis and Recognition Workshops (ICDARW), Sep 2019, Sydney, Australia. pp.97-102, ⟨10.1109/ICDARW.2019.40088⟩

Communication dans un congrès hal-02364718v1

Alphanumeric Glyphs Transformation Based on Shape Morphing: Context of Text

Audrey Ledoux , Ngoc Bich Dao , Paul Lahmi , Mickaël Coustaty

2019 Eighth International Conference on Emerging Security Technologies (EST), Jul 2019, Colchester, United Kingdom. pp.1-6, ⟨10.1109/EST.2019.8806219⟩

Communication dans un congrès hal-02364753v1
Deposit thumbnail

TLR at BSNLP2019: A Multilingual Named Entity Recognition System

Jose G. Moreno , Elvys Linhares Pontes , Mickaël Coustaty , Antoine Doucet

7th Workshop on Balto-Slavic Natural Language Processing, Aug 2019, Florence, Italy. pp.83-88, ⟨10.18653/v1/W19-3711⟩

Communication dans un congrès hal-02364839v1

Security and PrIvacy foR the Internet of Things: an overview of the project

S. Aroua , J. Murphy , M. Rabah , K. Rouis , N. Sidère et al.

2019 IEEE International Conference on Systems, Man and Cybernetics (SMC), Oct 2019, Bari, Italy. pp.3993-3998, ⟨10.1109/SMC.2019.8914221⟩

Communication dans un congrès hal-02518333v1

Deep Statistical Analysis of OCR Errors for Effective Post-OCR Processing

Thi-Tuyet-Hai Nguyen , Adam Jatowt , Mickaël Coustaty , Nhu-Van Nguyen , Antoine Doucet

2019 ACM/IEEE Joint Conference on Digital Libraries (JCDL), Jun 2019, Champaign, France. pp.29-38, ⟨10.1109/jcdl.2019.00015⟩

Communication dans un congrès hal-02519302v1

A Blind Document Image Watermarking Approach Based on Discrete Wavelet Transform and QR Code Embedding

Quoc Bao Dang , Kessi Louisa , Mickaël Coustaty , Muhammad Muzzamil Luqman , Jean-Marc Ogier

2019 International Conference on Document Analysis and Recognition Workshops (ICDARW), Sep 2019, Sydney, Australia. pp.1-6, ⟨10.1109/ICDARW.2019.70133⟩

Communication dans un congrès hal-02364740v1
Deposit thumbnail

ICDAR 2019 Competition on Post-OCR Text Correction

Christophe Rigaud , Antoine Doucet , Mickaël Coustaty , Jean-Philippe Moreux

15th International Conference on Document Analysis and Recognition, Sep 2019, Sydney, Australia. pp.1588-1593

Communication dans un congrès hal-02304334v1
Deposit thumbnail

An Analysis of the Performance of Named Entity Recognition over OCRed Documents

Ahmed Hamdi , Axel Jean-Caurant , Nicolas Sidère , Mickaël Coustaty , Antoine Doucet

2019 ACM/IEEE Joint Conference on Digital Libraries (JCDL), Jun 2019, Champaign, United States. pp.333-334, ⟨10.1109/JCDL.2019.00057⟩

Communication dans un congrès hal-02364693v1

An Interactive Recommendation System for 2nd Language Vocabulary Learning - Vocabulometer 2.0

Francisco Cruz , Mickaël Coustaty , Olivier Augereau , Koichi Kise , Nicholas Journet

2019 International Conference on Document Analysis and Recognition Workshops (ICDARW), Sep 2019, Sydney, Australia. pp.28-32, ⟨10.1109/ICDARW.2019.20049⟩

Communication dans un congrès hal-02364734v1
Deposit thumbnail

Post-OCR Error Detection by Generating Plausible Candidates

Thi-Tuyet-Hai Nguyen , Adam Jatowt , Mickaël Coustaty , Nhu-Van Nguyen , Antoine Doucet

2019 International Conference on Document Analysis and Recognition (ICDAR), Sep 2019, Sydney, Australia. pp.876-881, ⟨10.1109/ICDAR.2019.00145⟩

Communication dans un congrès hal-02518252v1
Deposit thumbnail

Learning Free Document Image Binarization Based on Fast Fuzzy C-Means Clustering

Tanmoy Mondal , Mickaël Coustaty , Petra Gomez-Krämer , Jean-Marc Ogier

2019 International Conference on Document Analysis and Recognition (ICDAR), Sep 2019, Sydney, Australia. pp.1384-1389, ⟨10.1109/ICDAR.2019.00223⟩

Communication dans un congrès hal-02555586v1

A Combination of Histogram of Oriented Gradients and Color Features to Cooperate with Louvain Method based Image Segmentation

Thanh-Khoa Nguyen , Mickaël Coustaty , Jean-Loup Guillaume

14th International Conference on Computer Vision Theory and Applications, Feb 2019, Prague, France. pp.280-291, ⟨10.5220/0007389302800291⟩

Communication dans un congrès hal-02363810v1

Extraction du contenu de cartes historiques à partir d’un arbre des composantes connexes

Jordan Drapeau , Thierry Géraud , Mickaël Coustaty , Joseph Chazalon , Jean-Christophe Burie et al.

Symposium International Francophone sur l'Écrit et le Document, May 2018, Tours, France

Communication dans un congrès hal-02890294v1

An Efficient Agglomerative Algorithm Cooperating with Louvain Method for Implementing Image Segmentation

Thanh-Khoa Nguyen , Mickaël Coustaty , Jean-Loup Guillaume

Advanced Concepts for Intelligent Vision Systems (Acivs), Sep 2018, Poitiers, France. pp.150-162, ⟨10.1007/978-3-030-01449-0_13⟩

Communication dans un congrès hal-02363805v1
Deposit thumbnail

SmartDoc 2017 Video Capture: Mobile Document Acquisition in Video Mode

J Chazalon , Petra Gomez-Krämer , J.-C Burie , M Coustaty , S Eskenazi et al.

International Workshop on Open Services and Tools for Document Analysis (ICDAR-OST), Nov 2017, Kyoto, Japan. pp.11-16, ⟨10.1109/ICDAR.2017.306⟩

Communication dans un congrès hal-01900024v1

Constrained and Parametric Dynamic Programming for Word Image Retrieval

Tanmoy Mondal , Mickaël Coustaty

2018 16th International Conference on Frontiers in Handwriting Recognition (ICFHR), Aug 2018, Niagara Falls, United States. pp.327-332, ⟨10.1109/ICFHR-2018.2018.00064⟩

Communication dans un congrès hal-02364654v1

Augmented Documents for Research Contact Management

Mickaël Coustaty , Nicolas Sidère , Jean-Marc Ogier

2018 IEEE 4th International Forum on Research and Technology for Society and Industry (RTSI), Sep 2018, Palermo, Italy. pp.1-6, ⟨10.1109/RTSI.2018.8548463⟩

Communication dans un congrès hal-02364563v1

A randomized hierarchical trees indexing approach for camera-based information spotting

Q.B. Dang , Mickaël Coustaty , M.M. Luqman , J.M. Ogier , C.D. Tran

2018 24th International Conference on Pattern Recognition (ICPR), Aug 2018, Beijing, China. pp.3692-3697, ⟨10.1109/ICPR.2018.8546235⟩

Communication dans un congrès hal-02364581v1

A New Image Segmentation Approach Based on the Louvain Algorithm

Thanh-Khoa Nguyen , Mickaël Coustaty , Jean-Loup Guillaume

2018 International Conference on Content-Based Multimedia Indexing (CBMI), Sep 2018, La Rochelle, France. pp.1-6, ⟨10.1109/CBMI.2018.8516531⟩

Communication dans un congrès hal-02363750v1

Feature Selection for Document Flow Segmentation

Ahmed Hamdi , Mickaël Coustaty , Aurélie Joseph , Vincent Poulain d'Andecy , Antoine Doucet et al.

2018 13th IAPR International Workshop on Document Analysis Systems (DAS), Apr 2018, Vienna, Austria. pp.245-250, ⟨10.1109/DAS.2018.66⟩

Communication dans un congrès hal-02364672v1

SSKSRIF: Scale and Rotation Invariant Features Based on Spatial Space of Keypoints for Camera-Based Information Spotting

Q.B. Dang , Mickaël Coustaty , M.M. Luqman , J.M. Ogier , C.D. Tran

2018 International Conference on Content-Based Multimedia Indexing (CBMI), Sep 2018, La Rochelle, France. pp.1-6, ⟨10.1109/CBMI.2018.8516532⟩

Communication dans un congrès hal-02364680v1
Deposit thumbnail

Local Enlacement Histograms for Historical Drop Caps Style Recognition

Michaël Clément , Mickaël Coustaty , Camille Kurtz , Laurent Wendling

2017 14th IAPR International Conference on Document Analysis and Recognition (ICDAR), Nov 2017, Kyoto, Japan. pp.299-304, ⟨10.1109/ICDAR.2017.57⟩

Communication dans un congrès hal-01838156v1

Local Binary Patterns for Document Forgery Detection

Francisco Cruz , Nicolas Sidère , Mickaël Coustaty , Vincent Poulain d'Andecy , Jean-Marc Ogier

2017 14th IAPR International Conference on Document Analysis and Recognition (ICDAR), Nov 2017, Kyoto, Japan. pp.1223-1228, ⟨10.1109/ICDAR.2017.202⟩

Communication dans un congrès hal-02895650v1
Deposit thumbnail

ICDAR2017 Competition on Post-OCR Text Correction

Guillaume Chiron , Antoine Doucet , Mickaël Coustaty , Jean-Philippe Moreux

2017 14th IAPR International Conference on Document Analysis and Recognition (ICDAR), Nov 2017, Kyoto, France. pp.1423-1428, ⟨10.1109/icdar.2017.232⟩

Communication dans un congrès hal-03025499v1

TouchDoc: A Tool to Bridge the Gap between Physical and Digital Libraries

Nicolas Sidère , Cyrille Suire , Mickaël Coustaty , Joseph Chazalon , Jean-Christophe Burie et al.

2017 ACM/IEEE Joint Conference on Digital Libraries (JCDL), Jun 2017, Toronto, Canada. pp.1-2, ⟨10.1109/JCDL.2017.7991615⟩

Communication dans un congrès hal-02889926v1

Machine Learning vs Deterministic Rule-Based System for Document Stream Segmentation

Ahmed Hamdi , Joris Voerman , Mickaël Coustaty , Aurelie Joseph , Vincent Poulain d'Andecy et al.

2017 14th IAPR International Conference on Document Analysis and Recognition (ICDAR), Nov 2017, Kyoto, Japan. pp.77-82, ⟨10.1109/ICDAR.2017.332⟩

Communication dans un congrès hal-03030194v1
Deposit thumbnail

Enhancing Table of Contents Extraction by System Aggregation

Thi-Tuyet-Hai Nguyen , Antoine Doucet , Mickaël Coustaty

The 14th IAPR International Conference on Document Analysis and Recognition (ICDAR2017), Nov 2017, Kyoto, Japan. pp.242-247, ⟨10.1109/ICDAR.2017.48⟩

Communication dans un congrès hal-02568946v1
Deposit thumbnail

Erreurs OCR et biais d'indexation : impact sur les usages

Guillaume Chiron , Jean-Philippe Moreux , Antoine Doucet , Mickaël Coustaty , Muriel Visani

17ème conférence Extraction et Gestion des Connaissances, Atelier Journalisme Computationnel, Jan 2017, Grenoble, France. pp.69-73

Communication dans un congrès hal-01455763v1
Deposit thumbnail

Impact of OCR errors on the use of digital libraries Towards a be er access to information

Guillaume Chiron , Antoine Doucet , Mickaël Coustaty , Muriel Visani , Jean-Philippe Moreux

2017 ACM/IEEE Joint Conference on Digital Libraries (JCDL), Jun 2017, Toronto, Canada. ⟨10.1109/JCDL.2017.7991582⟩

Communication dans un congrès hal-03025508v1

A dataset for forgery detection and spotting in document images

Nicolas Sidère , Francisco Cruz , Mickal Coustaty , Jean-Marc Ogier

2017 Seventh International Conference on Emerging Security Technologies (EST), Sep 2017, Canterbury, United Kingdom. pp.26-31, ⟨10.1109/EST.2017.8090394⟩

Communication dans un congrès hal-02895651v1
Deposit thumbnail

Extraction of ancient maps content by using trees of connected components

Jordan Drapeau , Thierry Géraud , Mickaël Coustaty , Joseph Chazalon , Jean-Christophe Burie et al.

IAPR International Workshop on Graphics Recognition at ICDAR 2017, Nov 2017, Kyoto, Japan. ⟨10.1109/ICDAR.2017.249⟩

Communication dans un congrès hal-01637824v1

Polygon-shape-based Scale and Rotation Invariant Features for camera-based document image retrieval

Q.B. Dang , M. Coustaty , M.M. Luqman , J.M. Ogier , C.D. Tran

2016 23rd International Conference on Pattern Recognition (ICPR), Dec 2016, Cancun, Mexico. pp.2434-2439, ⟨10.1109/ICPR.2016.7900001⟩

Communication dans un congrès hal-03030185v1
Deposit thumbnail

ICFHR 2016 Competition on the Analysis of Handwritten Text in Images of Balinese Palm Leaf Manuscripts

Jean-Christophe Burie , Mickaël Coustaty , Setiawan Hadi , Made Windu Antara Kesiman , Jean-Marc Ogier et al.

15th International Conference on Frontiers in Handwriting Recognition 2016, Oct 2016, Shenzhen, China. pp.596-601, ⟨10.1109/ICFHR.2016.107⟩

Communication dans un congrès hal-01389856v1

Delaunay triangulation-based features for camera-based document image retrieval system

Quoc Bao Dang , Marçal Mr Rusiñol , Mickaël Coustaty , Muhammad Muzzamil Luqman , de Tran Cao

Document Analysis Systems, Apr 2016, Santorini, Greece. pp.1-6

Communication dans un congrès hal-01320491v1
Deposit thumbnail

Projet TourinFlux : Apport des Technologies du Web Sémantique pour la Gestion des Données du Tourisme

Fayrouz Soualah-Alila , Mickaël Coustaty , Cyril Faucher , Rouaa Wannous

6ème édition du colloque pluridisciplinaire AsTRES: Association Tourisme Recherche et Enseignement Supérieur, Université de Bretagne occidentale, Jun 2016, Quimper, France. pp.12

Communication dans un congrès hal-01282826v1
Deposit thumbnail

Reconnaissance et classification de lettrines à base des descripteurs de bas niveau et de représentation structurelle

Maroua Mehri , Pierre Héroux , Mickaël Coustaty , Petra Gomez-Krämer , Julien Lerouge et al.

Semaine du Document Numérique et de la Recherche d'Information (SDNRI 2016) - Colloque International Francophone sur l'Écrit et le Document (CIFED 2016), Mar 2016, Toulouse, France. pp.465-480

Communication dans un congrès hal-01294406v1
Deposit thumbnail

DataTourism : Designing an Architecture to Process Tourism Data

Fayrouz Soualah-Alila , Mickaël Coustaty , Nicolas Rempulski , Antoine Doucet

IFITT and ENTER 2016 Conferences, Feb 2016, Bilbao, Spain. pp.751-763

Communication dans un congrès hal-01238379v1

Camera-based document image spotting system for complex linguistic maps

Quoc Bao Dang , Mickaël Coustaty , Muhammad Muzzamil Luqman , Silvia Gally , Paule-Annick Davoine et al.

IEEE SMC 2016 International Conference on Systems, Man, and Cybernetics, Oct 2016, Budapest, Hungary. pp.003246-003251, ⟨10.1109/SMC.2016.7844734⟩

Communication dans un congrès hal-02889927v1
Deposit thumbnail

Applying Semantic Web Technologies for Improving the Visibility of Tourism Data

Fayrouz Soualah-Alila , Cyril Faucher , Frédéric Bertrand , Mickaël Coustaty , Antoine Doucet

ESAIR: Exploiting Semantic Annotations in Information Retrieval, CIKM '15 the 24th ACM International on Conference on Information and Knowledge Management, Oct 2015, Melbourne, Austria. pp.5-10, ⟨10.1145/2810133.2810137⟩

Communication dans un congrès hal-01227585v1
Deposit thumbnail

Graph matching versus bag of graph: a comparative study for lettrines recognition

Mickaël Coustaty , Jean-Marc Ogier

13th International Conference on Document Analysis and Recognition (ICDAR) 2015, Aug 2015, Tunis, Tunisia. pp.356-360, ⟨10.1109/ICDAR.2015.7333783⟩

Communication dans un congrès hal-03030181v1

Competition on Smartphone Document Capture and OCR (SmartDoc)

Jean-Christophe Burie , Joseph Chazalon , Mickaël Coustaty , Sébastien Eskenazi , Muhammad Muzzamil Luqman et al.

International Conférence on Document Analysis and Recognition (ICDAR), Aug 2015, Nancy, France

Communication dans un congrès hal-01226168v1

ICDAR2015 Competition on Smartphone Document Capture and OCR (SmartDoc)

Jean-Christophe Burie , Joseph Chazalon , Mickaël Coustaty , Sébastien Eskenazi , Muhammad Muzzamil Luqman et al.

International Conference on Document Analysis and Recognition (ICDAR 2015), Aug 2015, Nancy, France. pp.1161 - 1165

Communication dans un congrès hal-01319909v1
Deposit thumbnail

SentiML++ : An Extension of the SentiML Sentiment Annotation Scheme

Malik M. Saad Missen , Mohammed Attik , Mickaël Coustaty , Antoine Doucet , Cyril Faucher

12th European Semantic Web Conference (ESWC 2015) , May 2015, Portoroz, Slovenia. pp.91-96

Communication dans un congrès hal-01290451v1

SRIF: Scale and Rotation Invariant Features for camera-based document image retrieval

Quoc Bao Dang , Muhammad Muzzamil Luqman , Mickaël Coustaty , De Cao Tran , Jean-Marc Ogier

International Conference on Document Analysis and Recognition, Aug 2015, Nancy, France. pp.601-605, ⟨10.1109/ICDAR.2015.7333832⟩

Communication dans un congrès hal-01248778v1
Deposit thumbnail

Camera-based document image retrieval system using local features - comparing SRIF with LLAH, SIFT, SURF and ORB

Quoc Bao Dang , Viet Phuong Le , Muhammad Muzzamil Luqman , Mickaël Coustaty , De Cao Tran et al.

International Conference on Document Analysis and Recognition, Aug 2015, Nancy, France. pp.1211-1215, ⟨10.1109/ICDAR.2015.7333956⟩

Communication dans un congrès hal-01248152v1
Deposit thumbnail

A bottom-up method using texture features and a graph-based representation for lettrine recognition and classification

Maroua Mehri , Petra Gomez-Krämer , Pierre Héroux , Mickaël Coustaty , Julien Lerouge et al.

International Conference on Document Analysis and Recognition (ICDAR), Aug 2015, Nancy, France. pp.226-230, ⟨10.1109/ICDAR.2015.7333757⟩

Communication dans un congrès hal-01237207v1

Multi-modal and Cross-Modal for Lecture Videos Retrieval

Nhu-Van Nguyen , Mickaël Coustaty , Jean-Marc Ogier

Pattern Recognition (ICPR), 2014 22nd International Conference on , Aug 2014, Stockholm, Sweden. pp.2667 - 2672, ⟨10.1109/ICPR.2014.461⟩

Communication dans un congrès hal-01247962v1

A multi-layer approach for camera-based complex map image retrieval and spotting system

Quoc Bao Dang , Muhammad Muzzamil Luqman , Mickaël Coustaty , Nibal Nayef , De Cao Tran et al.

Image Processing Theory, Tools and Applications (IPTA), 2014 4th International Conference on , Oct 2014, Paris, France. pp.1-6, ⟨10.1109/IPTA.2014.7001968⟩

Communication dans un congrès hal-01247981v1

Visual Saliency and Terminology Extraction for Document Classification

Benjamin Duthil , Mickaël Coustaty , Vincent Courboulay , Jean-Marc Ogier

Graphic Recognition, Bart Lamiroy, Aug 2013, Bethlehem, PA, USA, United States. pp.96-108, ⟨10.1007/978-3-662-44854-0_8⟩

Communication dans un congrès hal-01247935v1

MAD : une plateforme mobile pour l'annotation de document vers la classification

Benjamin Duthil , Vincent Courboulay , Mickaël Coustaty , Jean-Marc Ogier

CORIA-CIFED 2014, Mar 2014, Nancy, France. pp.223-238

Communication dans un congrès hal-01247976v1

Annotation sémantique de documents administratifs

Benjamin Duthil , Mickaël Coustaty , Vincent Courboulay , Jean-Marc Ogier

Extraction et Gestion des Connaissances 2014, Jan 2014, Rennes, France. pp.47-52

Communication dans un congrès hal-01247969v1

A multi-layer separation based system for camera-based complex map image retrieval

Quoc Bao Dang , Muhammad Muzzamil Luqman , Mickaël Coustaty , Nibal Nayef , De Cao Tran et al.

CORIA-CIFED 2014, Mar 2014, Nancy, France. pp.359-362

Communication dans un congrès hal-01247983v1
Deposit thumbnail

Segmentation system and its evaluation for gray scale coin documents

Vortana Say , Mickaël Coustaty , Joseph Chazalon , Jean-Marc Ogier

4th International Conference on Image Processing Theory, Tools and Applications (IPTA), 2014, Oct 2014, Paris, France. pp.1-6, ⟨10.1109/IPTA.2014.7001960⟩

Communication dans un congrès hal-01247954v1

Interactive Knowledge Learning for Ancient Images

Nhu-Van Nguyen , Mickaël Coustaty , Alain Boucher , Jean-Marc Ogier

2013 12th International Conference on Document Analysis and Recognition (ICDAR), Aug 2013, Washington, France. pp.300-304, ⟨10.1109/ICDAR.2013.67⟩

Communication dans un congrès hal-02519308v1

Visual Saliency and Terminology Extraction for Document Annotation

Benjamin Duthil , Mickaël Coustaty , Vincent Courboulay , Jean-Marc Ogier

13th ACM Symposium on Document Engineering (DocEng), Sep 2013, Florence, Italy. pp.103-106

Communication dans un congrès hal-00853245v1

Interactive Knowledge Learning for Ancient Images

Nhu-Van Nguyen , Mickaël Coustaty , Jean-Marc Ogier

International Conference on Document Analysis and Recognition, Aug 2013, Washington, United States. pp.300 - 304, ⟨10.1109/ICDAR.2013.67⟩

Communication dans un congrès hal-01247950v1

Visual saliency and terminology extraction for document classification

Benjamin Duthil , Mickaël Coustaty , Vincent Courboulay , Jean-Marc Ogier

Tenth IAPR International Workshop on Graphics Recognition - GREC 2013, Aug 2013, Lehigh University, Bethlehem, PA, USA, United States. pp.47-52

Communication dans un congrès hal-00853240v1

Adaptative Saliency for Logo Spotting

Mickaël Coustaty , Benjamin Duthil , Vincent Courboulay , Jean-Marc Ogier

Home Tenth IAPR International Workshop on Graphics Recognition - GREC 2013, Aug 2013, Lehigh University, Bethlehem, PA, USA, United States

Communication dans un congrès hal-00853237v1
Deposit thumbnail

Feature Extraction for Historical Image Indexing and Matching

Surapong Uttama , Mickaël Coustaty , Jean-Marc Ogier

CIFED 2012, Mar 2012, Bordeaux, France. pp.247-254

Communication dans un congrès hal-00715374v1

Ontologies et relations spatiales dans une image : application aux images de lettrines

Mickaël Coustaty , Alain Bouju , Karell Bertet , Georges Louis

Atelier RTE (Raisonnement sur le temps et l'espace et applications en analyse et en interprétation d'images ou de vidéos) de la conférence RFIA (Reconnaissance des Formes et Intelligence Artificielle),, 2012, Lyon, France

Communication dans un congrès hal-00716611v1
Deposit thumbnail

Ontologies et relations spatiales dans une image : application aux images de lettrines

Mickaël Coustaty , Alain Bouju , Georges Louis , Norbert Tsopze , Karell Bertet et al.

RFIA 2012 (Reconnaissance des Formes et Intelligence Artificielle), Jan 2012, Lyon, France. pp.978-2-9539515-2-3

Communication dans un congrès hal-00660972v1
Deposit thumbnail

Ontologies et documents anciens: application aux images de lettrines

Mickaël Coustaty , Tsopze Norbert , Bouju Alain , Karell Bertet , Georges Louis et al.

CIFED, Mar 2012, Bordeaux, France. pp.231-246

Communication dans un congrès hal-00715366v1
Deposit thumbnail

Extraction of light and specific features for historical image indexing and matching

Mickaël Coustaty , Surapong Uttama , Jean-Marc Ogier

ICPR 2012, Nov 2012, Tsukuba, Japan

Communication dans un congrès hal-00715891v1
Deposit thumbnail

Historical Document Analysis : A Review of French Projects and Open Issues

Mickaël Coustaty , Romain Raveaux , Jean-Marc Ogier

EUSIPCO 2011, Aug 2011, Barcelona, Spain

Communication dans un congrès hal-00916024v1
Deposit thumbnail

Using Ontologies to Reduce the Semantic Gap between Historians and Image Processing Algorithms

Mickaël Coustaty , Alain Bouju , Karell Bertet , Georges Louis

ICDAR 2011, Sep 2011, Beijing, China. pp.156-160

Communication dans un congrès hal-00715378v1

Using ontologies to reduce the semantic gap between historians and image processing algorithms

Mickaël Coustaty , Alain Bouju , Karell Bertet , Georges Louis

IEEE 11th International Conference on Document Analysis and Recognition (ICDAR 2011), 2011, Beijing, China. pp.156-160

Communication dans un congrès hal-00716613v1
Deposit thumbnail

Bags of Strokes Based Approach for Classification and Indexing of Drop Caps

Thi Thuong Huyen Nguyen , Mickaël Coustaty , Jean-Marc Ogier

ICDAR 2011, Sep 2011, Beijing, China. pp.349-353

Communication dans un congrès hal-00715953v1
Deposit thumbnail

Discrimination of old document images using their style

Mickaël Coustaty , Jean-Marc Ogier

Internation Conference on Document Analysis and Recognition 2011, Sep 2011, Beijing, China. pp.389 - 393

Communication dans un congrès hal-00715946v1

Historical document analysis: A review of French projects and open issues

Mickaël Coustaty , Romain Raveaux , Jean-Marc Ogier

EUSIPCO 2011, Aug 2011, Barcelona, Spain. pp.1445 - 1449

Communication dans un congrès hal-01247944v1
Deposit thumbnail

NAVIDOMASS: Structural-based approaches towards handling historical documents

Salim Jouili , Mickaël Coustaty , Salvatore Tabbone , Jean-Marc Ogier

20th International Conference on Pattern Recognition - ICPR 2010, Aug 2010, Istanbul, Turkey. pp.946 - 949, ⟨10.1109/ICPR.2010.237⟩

Communication dans un congrès inria-00526992v1
Deposit thumbnail

Approche complexe de l'analyse de documents anciens

Mickaël Coustaty , Nguyen Giap , Vincent Courboulay , Jean-Marc Ogier

Extraction et gestion des connaissances, Jan 2010, Hammamet, Tunisie. pp.597-608

Communication dans un congrès hal-00454559v1
Deposit thumbnail

Extraction et caractérisation de traits dans les lettrines

Mickaël Coustaty , Nguyen Giap , Jean-Marc Ogier

Colloque International Francophone sur l'Ecrit et le Document (CIFED2010), Mar 2010, Sousse, Tunisie. pp.35-49

Communication dans un congrès hal-00488343v1

Stroke feature extraction for lettrine indexing

Nguyen Giap , Mickaël Coustaty , Jean-Marc Ogier

International Conference on Image Processing Theory Tools and Applications, Jul 2010, Paris, France. pp.355-360, ⟨10.1109/IPTA.2010.5586747⟩

Communication dans un congrès hal-00554434v1
Deposit thumbnail

Information Extraction from Old Images of Documents for Indexing

Mickaël Coustaty , Sloven Dubois , Jean-Marc Ogier , Michel Menard

Eighth International Workshop on Graphics Recognition - GREC 2009, Jul 2009, La Rochelle, France. pp.303-307

Communication dans un congrès hal-00382082v1
Deposit thumbnail

Content-Based Old Documents Indexing

Mickaël Coustaty , N. Sidère , Jean-Marc Ogier , Pierre Héroux , Jean-Yves Ramel et al.

Eight International Workshop on Graphics Recognition - GREC 2009, Jul 2009, La Rochelle, France. pp.217-223

Communication dans un congrès hal-00382086v1
Deposit thumbnail

Drop Caps Decomposition For Indexing - A New Letter Extraction Method

Mickaël Coustaty , Jean-Marc Ogier , Rudolf Pareti , Nicole Vincent

10th International Conference on Document Analysis and Recognition, Jul 2009, Barcelona, Spain. pp.476-480, ⟨10.1109/ICDAR.2009.233⟩

Communication dans un congrès hal-00435374v1
Deposit thumbnail

Extraction d'informations d'images de documents anciens

Mickaël Coustaty , Jean-Marc Ogier , Rudolf Pareti , Nicole Vincent

Congrès des jeunes chercheurs en vision par ordinateur, Jun 2009, Tregastel, France

Communication dans un congrès hal-00435382v1

Flexible structural signature for symbol recognition using a concept lattice classifier

Mickaël Coustaty , Stéphanie Guillas , Muriel Visani , Karell Bertet , Jean-Marc Ogier

Seventh IAPR International Workshop on Graphics Recognition (GREC'07), Sep 2007, Curitiba, Brésil. pp.n.a

Communication dans un congrès hal-00361093v1
Deposit thumbnail

Un corpus de tables de recensement historiques : publication, analyse et extraction de lignes

Guillaume Bernard , Casey Wall , Mickaël Coustaty , Antoine Doucet

Symposium International Francophone sur l'Ecrit et le Document (SIFED 2023), Jun 2023, Paris, France.

Poster de conférence hal-04113017v1

A Novel Approach to Visualization of High-Dimensional Data by Pairwise Fusion Matrices Using t-SNE

Mujtaba Husnain , Malik Muhammad Saad Missen , Shahzad Mumtaz , Muhammad Muzzamil Luqman , Mickael Coustaty et al.

Current Topics on Mathematics and Computer Science Vol. 2, Book Publisher International (a part of SCIENCEDOMAIN International), pp.89-108, 2021

Chapitre d'ouvrage hal-05135624v1
Deposit thumbnail

Entity Linking for Historical Documents: Challenges and Solutions

Elvys Linhares Pontes , Luis Adrián Cabrera-Diego , Jose G. Moreno , Emanuela Boros , Elvys Linhares Pontes et al.

22nd International Conference on Asia-Pacific Digital Libraries, ICADL 2020, 12504, Springer, pp.215-231, 2020, Lecture Notes in Computer Science, 978-3-030-64452-9. ⟨10.1007/978-3-030-64452-9_19⟩

Chapitre d'ouvrage hal-03034492v1
Deposit thumbnail

An extended evaluation of the impact of different modules in ST-VQA systems

Viviana Beltrán , Mickaël Coustaty , Nicholas Journet , Juan Caicedo , Antoine Doucet

ICPRAI: International Conference on Pattern Recognition and Artificial Intelligence, pp.562-574, 2020, ⟨10.1007/978-3-030-59830-3_49⟩

Chapitre d'ouvrage hal-03026917v1

A Framework for Security and Privacy for the Internet of Things (SPIRIT)

Julian Murphy , Gareth Howells , Klaus Mcdonald-Maier , Ghadfi Sami , Gilles Falquet et al.

Security and Privacy in the Internet of Things: Challenges and Solutions, 27, IOS Press, pp.129-147, 2020, Ambient Intelligence and Smart Environments, 978-1-64368-053-8. ⟨10.3233/AISE200009⟩

Chapitre d'ouvrage hal-02553363v1

An Enhanced Louvain Based Image Segmentation Approach Using Color Properties and Histogram of Oriented Gradients

Thanh-Khoa Nguyen , Jean-Loup Guillaume , Mickaël Coustaty

VISIGRAPP 2019: Computer Vision, Imaging and Computer Graphics Theory and Applications, pp.543-565, 2020, ⟨10.1007/978-3-030-41590-7_23⟩

Chapitre d'ouvrage hal-02566593v1
Deposit thumbnail

Evaluation of Neural Network Classification Systems on Document Stream

Joris Voerman , Aurélie Joseph , Mickaël Coustaty , Vincent Poulain D’andecy , Jean-Marc Ogier

Document Analysis Systems14th IAPR International Workshop, DAS 2020, pp.262-276, 2020, ⟨10.1007/978-3-030-57058-3_19⟩

Chapitre d'ouvrage hal-03030211v1
Deposit thumbnail

Assessing and Minimizing the Impact of OCR Quality on Named Entity Recognition

Ahmed Hamdi , Axel Jean-Caurant , Nicolas Sidère , Mickaël Coustaty , Antoine Doucet

Digital Libraries for Open Knowledge 24th International Conference on Theory and Practice of Digital Libraries, TPDL 2020, Lyon, France, August 25–27, 2020, Proceedings, pp.87-101, 2020, ⟨10.1007/978-3-030-54956-5_7⟩

Chapitre d'ouvrage hal-03026931v1

Categorization of Document Image Tampering Techniques and How to Identify Them

Francisco Cruz , Nicolas Sidère , Mickaël Coustaty , Vincent Poulain d’andecy , Jean-Marc Ogier

Pattern Recognition and Information Forensics: ICPR 2018 International Workshops, CVAUI, IWCF, and MIPPSNA, Springer, pp.117-124, 2019, 978-3-030-05791-6. ⟨10.1007/978-3-030-05792-3_11⟩

Chapitre d'ouvrage hal-02364615v1
Deposit thumbnail

Adaptive Edit-Distance and Regression Approach for Post-OCR Text Correction

Thi-Tuyet-Hai Nguyen , Mickaël Coustaty , Antoine Doucet , Adam Jatowt , Nhu-Van Nguyen

ICADL 2018: Maturity and Innovation in Digital Libraries, pp.278-289, 2018, ⟨10.1007/978-3-030-04257-8_29⟩

Chapitre d'ouvrage hal-02364664v1

Extraction of Ancient Map Contents Using Trees of Connected Components

Jordan Drapeau , Thierry Géraud , Mickaël Coustaty , Joseph Chazalon , Jean-Christophe Burie et al.

GREC 2017: Graphics Recognition. Current Trends and Evolutions, pp.115-130, 2018, ⟨10.1007/978-3-030-02284-6_9⟩

Chapitre d'ouvrage hal-02566618v1
Deposit thumbnail

Ancient Documents Denoising and Decomposition Using Aujol and Chambolle Algorithm

Mickaël Coustaty , Sloven Dubois , Ménard Michel , Jean-Marc Ogier

Kwon and Ogier. Graphics Recognition. New Trends and Challenges, Springer, pp.15-24, 2013, LNCS, 978-3-642-36823-3. ⟨10.1007/978-3-642-36824-0_2⟩

Chapitre d'ouvrage hal-00916015v1

Analyzing Old Documents Using a Complex Approach: Application to Lettrines Indexing

Mickaël Coustaty , Vincent Courboulay , Jean-Marc Ogier

Advances in Knowledge Discovery and Management.Volume 2 Series: Studies in Computational Intelligence,, Springer, pp.155-172, 2012

Chapitre d'ouvrage hal-00695585v1
Deposit thumbnail

Segmenting and Indexing Old Documents Using a Letter Extraction

Mickaël Coustaty , Sloven Dubois , Jean-Marc Ogier , Michel Menard

Jean-Marc Ogier, Wenyin Liu, Josep Llados. Graphics Recognition. Achievements, Challenges, and Evolution, Springer Berlin / Heidelberg, pp.142-149, 2010, Lecture Notes in Computer Science - Volume 6020, ⟨10.1007/978-3-642-13728-0_13⟩

Chapitre d'ouvrage hal-00498379v1
Deposit thumbnail

On the joint use of a Structural Signature and a Galois Lattice Classifier for Symbol Recognition

Mickaël Coustaty , Stéphanie Guillas , Muriel Visani , Karell Bertet , Jean-Marc Ogier

Liu Wenyin, Josep Llados, Jean-Marc Ogier. Graphics Recognition. Recent Advances and New Opportunities: 7th International Workshop, GREC 2007, Curitiba, Brazil, September 20-21, 2007, Selected Papers, Springer-Verlag, pp.61-70, 2008, LNCS - Volume 5046, ⟨10.1007/978-3-540-88188-9_7⟩

Chapitre d'ouvrage hal-00382077v1

On the joint use of a Structural Signature and a Galois Lattice Classifier for Symbol Recognition

Mickaël Coustaty , Stéphanie Guillas , Muriel Visani , Karell Bertet , Jean-Marc Ogier

Graphics Recognition : Recent Advances and New Opportunities, Selected Papers from GREC 2007, Lecture Notes in Computer Science, pp.61-70, 2008

Chapitre d'ouvrage hal-00859326v1