Nora Ouzir

According to our database, Nora Ouzir authored at least 15 papers between 2017 and 2024.

Collaborative distances:

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

2024

Convex Parameter Estimation of Perturbed Multivariate Generalized Gaussian Distributions.

Nora Ouzir, Frédéric Pascal, Jean-Christophe Pesquet

IEEE Trans. Signal Process., 2024

Primary liver cancer classification from routine tumour biopsy using weakly supervised deep learning.

Aurélie Beaufrère, Nora Ouzir, Paul-Emile Zafar, Astrid Laurent-Bellue, Miguel Albuquerque, Gwladys Lubuela, Jules Grégory, Catherine Guettier, Kévin Mondet, Jean-Christophe Pesquet, Valérie Paradis

CoRR, 2024

2022

Multimodal image fusion via coupled feature learning.

Farshad G. Veshki, Nora Ouzir, Sergiy A. Vorobyov, Esa Ollila

Signal Process., 2022

A Convex Formulation for the Robust Estimation of Multivariate Exponential Power Models.

Nora Ouzir, Jean-Christophe Pesquet, Frédéric Pascal

Proceedings of the IEEE International Conference on Acoustics, 2022

2021

Coupled Feature Learning for Multimodal Medical Image Fusion.

Farshad G. Veshki, Nora Ouzir, Sergiy A. Vorobyov, Esa Ollila

CoRR, 2021

Sparse Representations and Dictionary Learning: from Image Fusion to Motion Estimation.

Jean-Yves Tourneret, Adrian Basarab, Nora Ouzir, Qi Wei

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

2020

Data-Adaptive Similarity Measures for B-mode Ultrasound Images Using Robust Noise Models.

Nora Ouzir, Esa Ollila, Sergiy A. Vorobyov

IEEE J. Sel. Top. Signal Process., 2020

Image Fusion using Joint Sparse Representations and Coupled Dictionary Learning.

Farshad G. Veshki, Nora Ouzir, Sergiy A. Vorobyov

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Robust Registration of Multi-modal Medical Images Using Huber's Criterion.

Nora Ouzir, Esa Ollila, Sergiy A. Vorobyov

Proceedings of the 54th Asilomar Conference on Signals, Systems, and Computers, 2020

2019

Robust Optical Flow Estimation in Cardiac Ultrasound Images Using a Sparse Representation.

Nora Ouzir, Adrian Basarab, Olivier Lairez, Jean-Yves Tourneret

IEEE Trans. Medical Imaging, 2019

ML-based Motion Estimation in Ultrasound Images Using Heavy-tailed Noise Distributions.

Nora Ouzir, Esa Ollila, Sergiy A. Vorobyov

Proceedings of the 8th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2019

2018

Cardiac motion estimation in ultrasound images using a sparse representation and dictionary learning. (Estimation du mouvement cardiaque en imagerie ultrasonore par représentation parcimonieuse et apprentissage de dictionnaire).

Nora Ouzir

PhD thesis, 2018

Motion Estimation in Echocardiography Using Sparse Representation and Dictionary Learning.

Nora Ouzir, Adrian Basarab, Hervé Liebgott, Brahim Harbaoui, Jean-Yves Tourneret

IEEE Trans. Image Process., 2018

2017

Cardiac motion estimation in ultrasound images using spatial and sparse regularizations.

Nora Ouzir, Jean-Yves Tourneret, Adrian Basarab

Proceedings of the 2017 IEEE International Conference on Image Processing, 2017

Optical flow estimation in ultrasound images using a sparse representation.

Nora Ouzir, Jean-Yves Tourneret, Adrian Basarab

Proceedings of the 2017 IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2017