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Henri Nicolas

31
Documents

Publications

Descriptor optimization for Semantic Concept Detection Using Visual Content

Mohamed Hamroun , Sonia Lajmi , Henri Nicolas , Ikran Amous
International Journal of Strategic Information Technology and Applications (IJSITA), 2019, 10 (1), pp.40-59
Article dans une revue hal-02304442v1

A scalable summary generation method based on cross-modal consensus clustering and OLAP cube modeling

Gabriel Sargent , Karina R. Perez-Daniel , Andrei Stoian , Jenny Benois-Pineau , Sofian Maabout
Multimedia Tools and Applications, 2015, Multimedia Tools and Applications, 75 (15), pp.9073 - 9094. ⟨10.1007/s11042-015-2863-3⟩
Article dans une revue hal-01436969v1

Joint moving cast shadows segmentation and light source detection in video sequences

Henri Nicolas
Signal Processing: Image Communication, 2006, 21, pp.22--43
Article dans une revue hal-00308023v1

A New Method for Region-Based Depth Ordering in a Video Sequence: Application to Frame Interpolation

Jenny Benois-Pineau , Henri Nicolas
Journal of Visual Communication and Image Representation, 2002, 13, pp.363-385
Article dans une revue hal-00308369v1

Hybrid Time Distributed CNN-Transformer for Speech Emotion Recognition.

Anwer Slimi , Henri Nicolas , Mounir Zrigui
17th International Conference on Software Technologies ICSOFT., Apr 2022, Lisbonne, Portugal
Communication dans un congrès hal-03788723v1

Detection of Emotion Categories’ Change in Speeches

Anwer Slimi , Zrigui Mounir , Henri Nicolas , Mounir Zrigui
International Conference on Agents and Artificial Intelligence, Feb 2022, Online, Germany. pp.597-604, ⟨10.5220/0010868100003116⟩
Communication dans un congrès hal-03583553v1

An opinion analysis method to improve a recommendation system

Oussama Laroussi , Souheyl Mallat , Henri Nicolas , Mounir Zrigui
International Conference on Computational Collective Intelligence (ICCCI), Sep 2022, Hammamet, Tunisia
Communication dans un congrès hal-03788728v1

Deep Convolutional Neural Network for Speech Recognition

Rafik Amari , Salah Zrigui , Henri Nicolas , Mounir Zrigui
International Conference on Computational Collective Intelligence (ICCCI), Sep 2022, Hammamet, Tunisia
Communication dans un congrès hal-03788725v1

An Image Retrieval System Using Deep Learning to Extract High-Level Features

Jihed Jabnoun , N. Haffar , Ahmed Zrigui , Henri Nicolas , Mounir Zrigui
International Conference on Computational Collective Intelligence (ICCCI), Apr 2022, Hammamet, Tunisia
Communication dans un congrès hal-03788726v1

Multiple Models Fusion for Multi-label Classification in Speech Emotion Recognition Systems

Anwer Slimi , Henri Nicolas , Mounir Zrigui , Nafaa Haffar
26th International Conference on Knowledge-Based and Intelligent Information Engineering Systems (KES 2022)., Sep 2022, Verone, Italy
Communication dans un congrès hal-03788724v1

Regions Based Semi-fragile Watermarking Scheme for Video Authentication

Hammami Amal , Henri Nicolas , Amal Ben Hamida , Chokri Ben Amar
WSCG, May 2020, Plzen, Czech Republic
Communication dans un congrès hal-02799081v1

Large-Scale Semantic Concept Detection Based On Visual Contents

Mohamed Hamroun , Sonia Lajmi , Henri Nicolas , Ikram Amous
MoMM 2019, Dec 2019, Munich, Germany
Communication dans un congrès hal-02304462v1

Arabic text-based Video indexing and retrieval system enhanced by semantic content and relevance feedback

Mohamed Hamroun , Sonia Lajmi , Henri Nicolas
AICCSA, Nov 2019, Abu Dabi, United Arab Emirates
Communication dans un congrès hal-02304454v1

VISEN: A Video Interactive Retrieval Engine Based on Semantic Network in large video collections

Mohamed Hamroun , Sonia Lajmi , Henri Nicolas
IDEAS, Jun 2019, Athens, Greece
Communication dans un congrès hal-02304448v1

ISE: Interactive Image Search Using Visual Content

Mohamed Hamroun , Sonia Lajmi , Henri Nicolas , Ikram Amous
ICEIS 2018, Oct 2018, Madeire, Portugal
Communication dans un congrès hal-02304465v1

An Interactive Video Browsing With VINAS System

Mohamed Hamroun , Sonia Lajmi , Henri Nicolas , Ikram Amous
AICCSA 2018, Nov 2018, Aqaba, Jordan
Communication dans un congrès hal-02304464v1

Very Small Moving Objects detection in Videos by Means of Fuzzy Logic and Reliability Coefficients: application to migrating birds counting

Valentina Guérin de Tourville , Henri Nicolas
ISM, Dec 2017, Taichung, Taiwan
Communication dans un congrès hal-01682395v1

OBJECT MODELING AND TRAJECTORY ESTIMATIONS FOR TRAFFIC ANALYSIS

Henri Nicolas
Proceedings of ICIP, Sep 2015, Quebec, Canada
Communication dans un congrès hal-01223270v1

The Mex-Culture Multimedia platform: Preservation and dissemination of the Mexican Culture

Alejandro Ramírez , Jenny Benois-Pineau , Mireya Saraí García Vázquez , Andrei Stoian , Michel Crucianu
2015 13th International Workshop on Content-Based Multimedia Indexing (CBMI), Jun 2015, Prague, Czech Republic. pp.1-6, ⟨10.1109/CBMI.2015.7153624⟩
Communication dans un congrès hal-01436983v1

Exploring the complementarity of audio-visual structural regularities for the classification of videos into TV-program collections

Gabriel Sargent , Pierre Hanna , Henri Nicolas , Frédéric Bimbot
ISM - IEEE International Symposium on Multimedia, Dec 2015, Miami, United States. ⟨10.1109/ISM.2015.133⟩
Communication dans un congrès hal-01256229v1

Multi-resolution Tracking of a Non-rigid Target with Particle Filters for Low and Variable Frame-rate Videos

Yifan Zhou , Jenny Benois-Pineau , Henri Nicolas
The 10th International Workshop on Image Analysis for Multimedia Interactive Services, May 2009, London, United Kingdom. pp.28
Communication dans un congrès hal-00370664v1

A Dynamic video watermarking scheme in the dwt domain

Henri Nicolas , Chokri Ben-Amar , M. Elarbi
IEEE-ICSPC, Dubai, Nov 2007, United Arab Emirates. pp.électronique
Communication dans un congrès hal-00307906v1

A VIDEO WATERMARKING SCHEME RESISTANT TO GEOMETRIC TRANSFORMATIONS

M. Elarbi , Chokri Ben-Amar , Henri Nicolas
ICIP 2007, San Antonio, USA, Sep 2007, United States. pp.V - 481-V - 484
Communication dans un congrès hal-00307905v1

Adaptive Video Watermarking Using Mosaic Images

M. Koubaa , Chokri Ben-Amar , Henri Nicolas
IEEE ICSPC, Dubai, November, 2007, United Arab Emirates
Communication dans un congrès hal-00307902v1

Collusion-resistant video watermarking based on video mosaicing

Henri Nicolas
International Symposium on Multimedia, Dec 2006, United States. pp.161 - 168
Communication dans un congrès hal-00308024v1

Collusion-resistant video watermarking

M. Koubaa , Chokri Ben-Amar , Henri Nicolas
MCSEAI International Conference, Dec 2006, Morocco. pp.161-168
Communication dans un congrès hal-00307903v1

VIDEO WATERMARKING BASED ON NEURAL NETWORKS

M. Elarbi , Chokri Ben-Amar , Henri Nicolas
IEEE International Conference on Multimedia (ICME) 2006, Jul 2006, Canada. pp.1577 - 1580
Communication dans un congrès hal-00307904v1

Shadow synthesis in natural sequences using 3-D scene model

Henri Nicolas
IEEE International Conference on Image Processing (ICIP) 2005, Sep 2005, Italy. pp.1
Communication dans un congrès hal-00308021v1

Scalable video compression scheme for tele-surveillance applications based on Cast shadow detection and modelling

Henri Nicolas
IEEE International Conference on Image Processing (ICIP) 2005, Sep 2005, Italy. pp.493-496
Communication dans un congrès hal-00308022v1

Grouping video shots into scenes based on 1D mosaic descriptors

Henri Nicolas , A Manaury , Jenny Benois-Pineau , W Dupuy , Dominique Barba
2004 International Conference on Image Processing ( ICIP 2004), Oct 2004, Singapore, Singapore. pp.637-640, ⟨10.1109/ICIP.2004.1418835⟩
Communication dans un congrès hal-01439192v1

Grouping Video Shots into scenes based on 1D mosaic descriptors

Henri Nicolas , A. Manoury , Jenny Benois-Pineau , W. Dupuy , D. Barba
IEEE ICIP2004, 2004, Singapore. pp.667-640
Communication dans un congrès hal-00308025v1