Rim Walha

According to our database, Rim Walha authored at least 20 papers between 2012 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Towards complex scene text reading with selective region proposal and two-stage deep reinforcement learning.

Riadh Harizi, Rim Walha, Fadoua Drira

Appl. Soft Comput., 2025

2024

A Real-Time Deep Learning-Based Facial Mask Detection System for Preventing the Transmission of Respiratory Viruses.

Hamda Ben Elbahri, Rim Walha

Int. J. Comput. Intell. Appl., June, 2024

Scene text image super-resolution using multi-scale convolutional neural network with skip connections.

Rim Walha, Amal Aouini

Appl. Intell., April, 2024

CharImageDB: Character Image Dataset.

Rim Walha, Fadoua Drira, Frank Lebourgeois

Dataset, January, 2024

LASCID: Latin and Arabic Scene Character Image Dataset.

Riadh Harizi, Rim Walha, Fadoua Drira

Dataset, January, 2024

A Multi-Task Learning Framework for Image Restoration Using a Novel Generative Adversarial Network.

Rim Walha, Fadoua Drira, Rania Bedhief

Proceedings of the 16th International Conference on Agents and Artificial Intelligence, 2024

SIFT-ResNet Synergy for Accurate Scene Word Detection in Complex Scenarios.

Riadh Harizi, Rim Walha, Fadoua Drira

Proceedings of the 16th International Conference on Agents and Artificial Intelligence, 2024

2022

Convolutional neural network with joint stepwise character/word modeling based system for scene text recognition.

Riadh Harizi, Rim Walha, Fadoua Drira, Mourad Zaied

Multim. Tools Appl., 2022

Deep-learning based end-to-end system for text reading in the wild.

Riadh Harizi, Rim Walha, Fadoua Drira

Multim. Tools Appl., 2022

2018

Handling noise in textual image resolution enhancement using online and offline learned dictionaries.

Rim Walha, Fadoua Drira, Frank Lebourgeois, Christophe Garcia, Adel M. Alimi

Int. J. Document Anal. Recognit., 2018

2017

Deep Learning with Sparse Prior - Application to Text Detection in the Wild.

Adleni Mallek, Fadoua Drira, Rim Walha, Adel M. Alimi, Frank Lebourgeois

Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017) - Volume 5: VISAPP, Porto, Portugal, February 27, 2017

Edge based Blind Single Image Deblurring with Sparse Priors.

Khouloud Guemri, Fadoua Drira, Rim Walha, Adel M. Alimi, Frank Lebourgeois

Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017) - Volume 4: VISAPP, Porto, Portugal, February 27, 2017

2016

Resolution enhancement of textual images: a survey of single image-based methods.

Rim Walha, Fadoua Drira, Frank Lebourgeois, Adel M. Alimi, Christophe Garcia

IET Image Process., 2016

2015

Resolution enhancement of textual images via multiple coupled dictionaries and adaptive sparse representation selection.

Rim Walha, Fadoua Drira, Frank Lebourgeois, Christophe Garcia, Adel M. Alimi

Int. J. Document Anal. Recognit., 2015

Joint denoising and magnification of noisy Low-Resolution textual images.

Rim Walha, Fadoua Drira, Frank Lebourgeois, Christophe Garcia, Adel M. Alimi

Proceedings of the 13th International Conference on Document Analysis and Recognition, 2015

2014

Sparse Coding with a Coupled Dictionary Learning Approach for Textual Image Super-resolution.

Rim Walha, Fadoua Drira, Frank Lebourgeois, Christophe Garcia, Adel M. Alimi

Proceedings of the 22nd International Conference on Pattern Recognition, 2014

A Sparse Coding Based Approach for the Resolution Enhancement and Restoration of Printed and Handwritten Textual Images.

Rim Walha, Fadoua Drira, Adel M. Alimi, Frank Lebourgeois, Christophe Garcia

Proceedings of the 14th International Conference on Frontiers in Handwriting Recognition, 2014

2013

Single Textual Image Super-Resolution Using Multiple Learned Dictionaries Based Sparse Coding.

Rim Walha, Fadoua Drira, Frank Lebourgeois, Christophe Garcia, Adel M. Alimi

Proceedings of the Image Analysis and Processing - ICIAP 2013, 2013

Multiple Learned Dictionaries Based Clustered Sparse Coding for the Super-Resolution of Single Text Image.

Rim Walha, Fadoua Drira, Frank Lebourgeois, Christophe Garcia, Adel M. Alimi

Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

2012

Super-resolution of single text image by sparse representation.

Rim Walha, Fadoua Drira, Frank Lebourgeois, Adel M. Alimi

Proceedings of the Proceeding of the workshop on Document Analysis and Recognition, 2012