Youssef Chahir

Publication Activity (10 Years)

Years Active: 1999-2024
Publications (10 Years): 18

Top Topics

Feature Extraction

Top Venues

J. Electronic Imaging

Publications

Youssef Chahir, Messaoud Mostefai, Hamza Saida
New Efficient Visual OILU Markers. CoRR (2024)
Tan-Nhu Nguyen, Ludovic Seifert, Guillaume Hacques, Maroua Hammami Kölbl, Youssef Chahir
Vision-Based Global Localization of Points of Gaze in Sport Climbing. Int. J. Pattern Recognit. Artif. Intell. 37 (7) (2023)
Abdelouahab Attia, Sofiane Maza, Zahid Akhtar, Youssef Chahir
Deep learning-driven palmprint and finger knuckle pattern-based multimodal Person recognition system. Multim. Tools Appl. 81 (8) (2022)
Abdelouahab Attia, Zahid Akhtar, Youssef Chahir
Feature-level fusion of major and minor dorsal finger knuckle patterns for person authentication. Signal Image Video Process. 15 (4) (2021)
Messaoud Mostefai, Salah Khodja, Youssef Chahir
A New Efficient Numbering System : Application to Numbers Generation and Visual Markers Design. CoRR (2021)
Abdelouahab Attia, Abdelouahab Moussaoui, Youssef Chahir
Epileptic seizures identification with autoregressive model and firefly optimization based classification. Evol. Syst. 12 (3) (2021)
Abdelkarim Rouari, Abdelouahab Moussaoui, Youssef Chahir, Hafiz Tayyab Rauf, Seifedine Nimer Kadry
Deep CNN-based autonomous system for safety measures in logistics transportation. Soft Comput. 25 (18) (2021)
Abdelkarim Rouari, Abdelouahab Moussaoui, Youssef Chahir, Hafiz Tayyab Rauf, Seifedine Nimer Kadry
Correction to: Deep CNN-based autonomous system for safety measures in logistics transportation. Soft Comput. 25 (18) (2021)
Abdelouahab Attia, Zahid Akhtar, Nour Elhouda Chalabi, Sofiane Maza, Youssef Chahir
Deep rule-based classifier for finger knuckle pattern recognition system. Evol. Syst. 12 (4) (2021)
Nesrine Bannour, Gaël Dias, Youssef Chahir, Houssam Akhmouch
Patch-Based Identification of Lexical Semantic Relations. ECIR (1) (2020)
Abdelouahab Attia, Mourad Chaa, Zahid Akhtar, Youssef Chahir
Finger kunckcle patterns based person recognition via bank of multi-scale binarized statistical texture features. Evol. Syst. 11 (4) (2020)
Bilal Attallah, Amina Serir, Youssef Chahir
Feature extraction in palmprint recognition using spiral of moment skewness and kurtosis algorithm. Pattern Anal. Appl. 22 (3) (2019)
Bilal Attallah, Amina Serir, Youssef Chahir, Abdelwahhab Boudjelal
Superpixel-based Zernike moments for palm-print recognition. Int. J. Electron. Secur. Digit. Forensics 11 (4) (2019)
Bilal Attallah, Youssef Chahir, Amina Serir
Geometrical Local Image Descriptors for Palmprint Recognition. ICISP (2018)
Bilal Attallah, Amina Serir, Youssef Chahir, Abdelwahhab Boudjelal
Application of BSIF, Log-Gabor and mRMR transforms for iris and palmprint based Bi-modal identification system. ATSIP (2017)
Bilal Attallah, Amina Serir, Youssef Chahir, Abdelwahhab Boudjelal
Histogram of gradient and binarized statistical image features of wavelet subband-based palmprint features extraction. J. Electronic Imaging 26 (6) (2017)
Adnan Al Alwani, Youssef Chahir
Spatiotemporal representation of 3D skeleton joints-based action recognition using modified spherical harmonics. Pattern Recognit. Lett. 83 (2016)
Imen Lassoued, Ezzeddine Zagrouba, Youssef Chahir
A new approach of action recognition based on Motion Stable Shape (MSS) features. AICCSA (2016)
Asma Kebbeb, Messaoud Mostefai, Fateh Benmerzoug, Youssef Chahir
Efficient multimodal biometric database construction and protection schemes. Int. Arab J. Inf. Technol. 12 (4) (2015)
Adnan Al Alwani, Youssef Chahir, François Jouen
Thermal Signature Using Non-redundant Temporal Local Binary-Based Features. ICIAR (2) (2014)
Kaouther Saidani, Messaoud Mostefai, Abderraouf Bouziane, Youssef Chahir
Efficient online signature authentication approach. J. Electronic Imaging 23 (6) (2014)
Adnan Al Alwani, Youssef Chahir, Djamal E. Goumidi, Michèle Molina, François Jouen
3D-Posture Recognition Using Joint Angle Representation. IPMU (2) (2014)
Adnan Al Alwani, Youssef Chahir
Neonatal events recognition using LBP descriptor and wavelet thresholding technique. ICMCS (2014)
Ke Liang, Youssef Chahir, Michèle Molina, Charles Tijus, François Jouen
Appearance-based Eye Control System by Manifold Learning. VISAPP (3) (2014)
Youssef Chahir, Abderraouf Bouziane, Messaoud Mostefai, Adnan Al Alwani
Weakly supervised learning from scale invariant feature transform keypoints: an approach combining fast eigendecompostion, regularization, and diffusion on graphs. J. Electronic Imaging 23 (1) (2014)
Adel Oulefki, Messaoud Mostefai, Belkacem Abbadi, Samira Djebrani, Abderraouf Bouziane, Youssef Chahir
New online signature acquisition system. J. Electronic Imaging 22 (1) (2013)
Abderraouf Bouziane, Youssef Chahir, Michèle Molina, François Jouen
Unified framework for human behaviour recognition: An approach using 3D Zernike moments. Neurocomputing 100 (2013)
Imen Lassoued, Ezzeddine Zagrouba, Youssef Chahir
Video Action Classification: A New Approach Combining Spatio-temporal Krawtchouk Moments and Laplacian Eigenmaps. SITIS (2011)
Ba Linh Nguyen, Youssef Chahir, Michèle Molina, François Jouen
Suivi du regard non intrusif en tête libre à partir d'images vidéo. Stud. Inform. Univ. 8 (4) (2010)
Youssef Chahir, Michèle Molina, François Jouen
Human Hand Movement Recognition. Stud. Inform. Univ. 8 (4) (2010)
Hassan Tabout, Youssef Chahir, Abderrahmane Sbihi
A diffusion approach for interactive image retrieval. Stud. Inform. Univ. 8 (4) (2010)
Ba Linh Nguyen, Youssef Chahir, Michèle Molina, Charles Tijus, François Jouen
Eye gaze tracking with free head movements using a single camera. SoICT (2010)
Mahmoud Ghoniem, Youssef Chahir, Abderrahim Elmoataz
Nonlocal video denoising, simplification and inpainting using discrete regularization on graphs. Signal Process. 90 (8) (2010)
Ba Linh Nguyen, Youssef Chahir, François Jouen
Free Eye Gaze Tracking using Gaussian Processes. IPCV (2009)
Mahmoud Ghoniem, Youssef Chahir, Abderrahim Elmoataz
Geometric and texture inpainting based on discrete regularization on graphs. ICIP (2009)
Mahmoud Ghoniem, Youssef Chahir, Abderrahim Elmoataz
Video denoising via discrete regularization on graphs. ICPR (2008)
Mahmoud Ghoniem, Youssef Chahir, Abderrahim Elmoataz
Video Denoising and Simplification Via Discrete Regularization on Graphs. ACIVS (2008)
Messaoud Mostefai, Djamila Mechta, Youssef Chahir
Efficient Real Time Face Tracking Operator Study and Implementation Within Virtex FPGA Technology. Int. Arab J. Inf. Technol. 4 (1) (2007)
Youssef Zinbi, Youssef Chahir, Abder Elmoatz
Extraction d'objets vidéo : une approche combinant les contours actifs et le flot optique. EGC (2006)
Mohamed Hammami, Youssef Chahir, Liming Chen
WebGuard: A Web Filtering Engine Combining Textual, Structural, and Visual Content-Based Analysis. IEEE Trans. Knowl. Data Eng. 18 (2) (2006)
Mohamed Hammami, Liming Chen, Youssef Chahir
Using Visual Content-based Analysis with Textual and Structural Analysis for Improving Web Filtering. Int. J. Web Inf. Syst. 1 (4) (2005)
Mohamed Hammami, Youssef Chahir, Liming Chen
Combining Text And Image Analysis in The Web Filtering System "WEBGUARD". iiWAS (2004)
Messaoud Mostefai, Samira Djebrani, Youssef Chahir
Real Time Embedded Moving Objects Detector - Study and Implementation Within Virtex FPGA Technology. Comput. Sci. J. Moldova 12 (1) (2004)
Mohamed Hammami, Youssef Chahir, Liming Chen
Combining Text and Image Analysis in the Web Filtering System "Webguard". ICWI (2003)
Mohamed Hammami, Youssef Chahir, Liming Chen, Djamel A. Zighed
Détection des régions de couleur de peau dans l'image. EGC (2003)
Mohamed Hammami, Youssef Chahir, Liming Chen
WebGuard: Web Based Adult Content Detection and Filtering System. Web Intelligence (2003)
Youssef Chahir, Sophie Schüpp, Liming Chen
Indexation d'images utilisant une segmentation par ensembles de niveaux. EGC (2002)
Youssef Chahir, Liming Chen
Searching Images on the Basis of Color Homogeneous Objects and their Spatial Relationship. J. Vis. Commun. Image Represent. 11 (3) (2000)
Youssef Chahir, Liming Chen
Efficient Content-Based Image Retrieval Based on Color Homogeneous Objects Segmentation and Their Spatial Relationship Characterization. ICMCS, Vol. 2 (1999)
Youssef Chahir, Liming Chen
Spatialized visual features-based image retrieval. CATA (1999)