Profile Rim Walha
First Name
Rim
Last Name
Walha
Address
Sfax
Zip code
3038
Biography
Rim WALHA received the engineering degree in computer science and the M.Sc. degree in new technologies of the dedicated computer systems from the Tunisian engineering university ENIS-SFAX, in 2008 and 2010 respectively.
She received the Ph.D degree in Computer Science in 2016, from both the French engineering university INSA-LYON and the Tunisian engineering university ENIS-SFAX.
She is currently an Assistant Professor of computer science in the Higher Institute of Computer Science and Multimedia of Sfax (ISIMS), University of Sfax, Tunisia.
Her research interests include image processing, computer vision, artificial intelligence, and machine learning.
H-index: 10 Total citation: 227
📚 Scientific Publications
| Title & Authors | Conference/Revue | Year | Citations |
|---|---|---|---|
| Towards complex scene text reading with selective region proposal and two-stage deep reinforcement learning R Harizi, R Walha, F Drira |
Applied Soft Computing 170, 112701, 2025 | 2025 | 1 |
| Interactive Solutions for Advancing Attention Deficit Hyperactivity Disorder Diagnosis and Management in Children R Walha, F Drira, I Guizani, W Regaieg, K Khemakhem, M Chaabane, ... |
11th International Conference on Information and Communication Technologies�…, 2025 | 2025 | 0 |
| Scene text image super-resolution using multi-scale convolutional neural network with skip connections: R. Walha and A. Aouini R Walha, A Aouini |
Applied Intelligence 54 (8), 5931-5943, 2024 | 2024 | 4 |
| A Multi-Task Learning Framework for Image Restoration Using a Novel Generative Adversarial Network R Walha, F Drira, R Bedhief |
16th International Conference on Agents and Artificial Intelligence (ICAART�…, 2024 | 2024 | 1 |
| SIFT-ResNet Synergy for Accurate Scene Word Detection in Complex Scenarios R Harizi, R Walha, F Drira |
16th International Conference on Agents and Artificial Intelligence (ICAART�…, 2024 | 2024 | 3 |
| A Real-Time Deep Learning-Based Facial Mask Detection System for Preventing the Transmission of Respiratory Viruses H Ben Elbahri, R Walha |
International Journal of Computational Intelligence and Applications, 2024 | 2024 | 1 |
| Deep-learning based end-to-end system for text reading in the wild R Harizi, R Walha, F Drira |
Multimedia Tools and Applications 81 (17), 24691-24719, 2022 | 2022 | 10 |
| 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 | 2022 | 26 |
| 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 (1�…, 2018 | 2018 | 13 |
| Deep learning with sparse prior-application to text detection in the wild A Mallek, F Drira, R Walha, AM Alimi, F LeBourgeois |
International Conference on Computer Vision Theory and Applications 6, 243-250, 2017 | 2017 | 7 |
| Edge based Blind Single Image Deblurring with Sparse Priors. K Guemri, F Drira, R Walha, AM Alimi, F LeBourgeois |
VISIGRAPP (4: VISAPP), 174-181, 2017 | 2017 | 3 |
| 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 | 2016 | 21 |
| Sparse Coding Based Resolution Enhancement : Application To Textual Images R Walha |
Doctorat thesis, 2016 | 2016 | 0 |
| Joint denoising and magnification of noisy low-resolution textual images R Walha, F Drira, F Lebourgeois, C Garcia, AM Alimi |
2015 13th International Conference on Document Analysis and Recognition�…, 2015 | 2015 | 11 |
| 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 (1�…, 2015 | 2015 | 29 |
| A sparse coding based approach for the resolution enhancement and restoration of printed and handwritten textual images R Walha, F Drira, AM Alimi, F Lebourgeois, C Garcia |
2014 14th International Conference on Frontiers in Handwriting Recognition�…, 2014 | 2014 | 11 |
| Sparse coding with a coupled dictionary learning approach for textual image super-resolution R Walha, F Drira, F Lebourgeois, C Garcia, AM Alimi |
2014 22nd International Conference on Pattern Recognition, 4459-4464, 2014 | 2014 | 14 |
| Histogram of structure tensors: application to pattern clustering R Walha, F Drira, AM Alimi, F Lebourgeois, C Garcia |
International Conference on Computer Graphics, Visualization and Computer�…, 2014 | 2014 | 3 |
| Single textual image super-resolution using multiple learned dictionaries based sparse coding R Walha, F Drira, F Lebourgeois, C Garcia, AM Alimi |
International Conference on Image Analysis and Processing, 439-448, 2013 | 2013 | 11 |
| 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 | 2013 | 29 |
| 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 | 2012 | 26 |
| On developing an automatic speech recognition system for standard arabic language R Walha, F Drira, H El-Abed, AM Alimi |
Proceedings of World Academy of Science, Engineering and Technology, 2012 | 2012 | 3 |
| Study of acoustic analysis and modeling for Automatic Standard Arabic Speech Recognition R Walha, F Drira, H El-Abed, AM Alimi |
11th Tunisian Japanese Symposium on Science, Society and Technology (TJASSST’11), 2011 | 2011 | 0 |