Segmentation of MR brain images through hidden Markov random field and hybrid metaheuristic algorithm

TX Pham, P Siarry, H Oulhadj - IEEE Transactions on Image …, 2020 - ieeexplore.ieee.org
Image segmentation is one of the most critical tasks in Magnetic Resonance (MR) images
analysis. Since the performance of most current image segmentation methods is suffered by …

Hidden Markov random field model and Broyden–Fletcher–Goldfarb–Shanno algorithm for brain image segmentation

ELH Guerrout, S Ait-Aoudia, D Michelucci… - … of Experimental & …, 2018 - Taylor & Francis
Many routine medical examinations produce images of patients suffering from various
pathologies. With the huge number of medical images, the manual analysis and …

[PDF][PDF] Performances dans la Segmentation d'images médicales

MG EL-HACHEMI - École nationale Supérieure en Informatique, 2018 - researchgate.net
Résumé Dans le domaine de l'imagerie médicale, la segmentation des images est une
tâche cruciale, qui permet d'isoler dans l'image les objets significatifs sur lesquels doit porter …

Hidden Markov random field model and BFGS algorithm for brain image segmentation

ELH Guerrout, S Ait-Aoudia, D Michelucci… - Proceedings of the …, 2016 - dl.acm.org
Brain MR images segmentation has attracted a particular focus in medical imaging. The
automatic image analysis and interpretation became a necessity. Segmentation is one of the …

Combination of Hidden Markov Random Field and Conjugate Gradient for Brain Image Segmentation

ELH Guerrout, S Ait-Aoudia, D Michelucci… - arXiv preprint arXiv …, 2017 - arxiv.org
Image segmentation is the process of partitioning the image into significant regions easier to
analyze. Nowadays, segmentation has become a necessity in many practical medical …

3D Brain Image Segmentation Model using Deep Learning and Hidden Markov Random Fields

EH Guerrout, R Mahiou, A Melouk… - 2020 IEEE/ACS 17th …, 2020 - ieeexplore.ieee.org
In this paper, we present a new brain image segmentation model (DL-HMRF) using deep
learning and hidden Markov random fields (HMRFs). That segments the brain images into …

Image segmentation through metaheuristics optimization: application to brain magnetic resonance images

TX Pham - 2019 - theses.hal.science
Image segmentation is the process of partitioning an image into smaller non-overlapped and
meaningful regions based in part on some homogeneity characteristics. Many high-level …

[PDF][PDF] Mémoire de fin d'études

MK EL HABIB - 2021 - researchgate.net
Résumé L'utilisation des clés de détermination basées sur les caractères morpho-
anatomiques et le séquençage de l'ADN avec le marqueur COI nous ont permis d'identifier …