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Fadoua Drira
Fadoua Drira
Associate Professor of Computer Science, ENIS, REGIM, University of SFAX
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Restoring ink bleed-through degraded document images using a recursive unsupervised classification technique
D Fadoua, F Le Bourgeois, H Emptoz
Document Analysis Systems VII: 7th International Workshop, DAS 2006, Nelson …, 2006
1142006
Towards restoring historic documents degraded over time
F Drira
Second International Conference on Document Image Analysis for Libraries …, 2006
712006
Document images restoration by a new tensor based diffusion process: Application to the recognition of old printed documents
F Drira, F LeBourgeois, H Emptoz
2009 10th International Conference on Document Analysis and Recognition, 321-325, 2009
342009
Multiple learned dictionaries based clustered sparse coding for the super-resolution of single text image
R Walha, F Drira, F Lebourgeois, C Garcia, AM Alimi
2013 12th International Conference on Document Analysis and Recognition, 484-488, 2013
292013
Resolution enhancement of textual images via multiple coupled dictionaries and adaptive sparse representation selection
R Walha, F Drira, F Lebourgeois, C Garcia, AM Alimi
International Journal on Document Analysis and Recognition (IJDAR) 18, 87-107, 2015
282015
A new pde-based approach for singularity-preserving regularization: application to degraded characters restoration
F Drira, F LeBourgeois, H Emptoz
International Journal on Document Analysis and Recognition (IJDAR) 15 (3 …, 2012
272012
Super-resolution of single text image by sparse representation
R Walha, F Drira, F Lebourgeois, AM Alimi
Proceeding of the workshop on Document Analysis and Recognition, 22-29, 2012
252012
Image watermarking technique based on the steerable pyramid transform
F Drira, F Denis, AM Baskurt
Wavelet Applications in Industrial Processing II 5607, 165-176, 2004
222004
Resolution enhancement of textual images: a survey of single image‐based methods
R Walha, F Drira, F Lebourgeois, AM Alimi, C Garcia
IET Image Processing 10 (4), 325-337, 2016
192016
Adaptative shock filter for image characters enhancement and denoising
K Guemri, F Drira
2014 6th International Conference of Soft Computing and Pattern Recognition …, 2014
182014
Contribution à la restauration des images de documents anciens
F Drira
Doctorat thesis, 2007
172007
Convolutional neural network with joint stepwise character/word modeling based system for scene text recognition
R Harizi, R Walha, F Drira, M Zaied
Multimedia Tools and Applications 81 (3), 3091-3106, 2022
152022
Fast integral meanshift: application to color segmentation of document images
F LeBourgeois, F Drira, D Gaceb, J Duong
2013 12th International Conference on Document Analysis and Recognition, 52-56, 2013
152013
Sparse Coding with a Coupled Dictionary Learning Approach for Textual Image Super-Resolution
R Walha, F Drira, F Lebourgeois, C Garcia, AM Alimi
22nd International Conference on Pattern Recognition, ICPR, 2014
142014
Computer assistance for Digital Libraries: Contributions to Middle-ages and Authors' Manuscripts exploitation and enrichment
V Eglin, F Lebourgeois, S Bres, H Emptoz, Y Leydier, I Moalla, F Drira
Second International Conference on Document Image Analysis for Libraries …, 2006
132006
A Sparse Coding based Approach for the Resolution Enhancement and Restoration of Printed and Handwritten Textual Images
R Walha, F Drira, A M Alimi, F Lebourgeois, C Garcia
14th International Conference on Frontiers in Handwriting Recognition, ICFHR, 2014
92014
Single textual image super-resolution using multiple learned dictionaries based sparse coding
R Walha, F Drira, F Lebourgeois, C Garcia, AM Alimi
Image Analysis and Processing–ICIAP 2013: 17th International Conference …, 2013
92013
Handling noise in textual image resolution enhancement using online and offline learned dictionaries
R Walha, F Drira, F Lebourgeois, C Garcia, AM Alimi
International Journal on Document Analysis and Recognition (IJDAR) 21, 137-157, 2018
82018
Denoising textual images using local/non-local smoothing filters: A comparative study
F Drira, F Lebourgeois
2012 International Conference on Frontiers in Handwriting Recognition, 521-526, 2012
82012
Mean-Shift segmentation and PDE-based nonlinear diffusion: toward a common variational framework for foreground/background document image segmentation
F Drira, F LeBourgeois
International Journal on Document Analysis and Recognition (IJDAR) 20, 201-222, 2017
72017
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Artículos 1–20