Enseignant chercheur en informatique. Doctorat en Electronique, microélectronique, nanoélectronique et micro-ondes. J'ai obtenu un Master en informatique avec une spécialisation en traitement d'images à l'Université Paris Descartes. Par la suite, j'ai poursuivi mes études en obtenant un doctorat en mécanique et électronique, avec une thèse en informatique à l'Université de Lille en Décembre 2023. Cette formation solide a renforcé mes compétences en informatique, en particulier dans le domaine du traitement d'images. Après mon doctorat,j'ai enrichi son expérience en effectuant un post-doctorat à Télécom Sud Paris, où j'ai travaillé sur le traitement d'images médicales, démontrant ainsi mon engagement envers l'application de l'informatique dans le domaine de la santé. En tant qu'enseignant je dispense des cours axés sur le traitement d'images et l'apprentissage automatique, auprès des étudiants en bachelor et master. En ce qui concerne mes activités de recherche, je me consacre à l'application de l'intelligence artificielle dans le domaine médical. Mes travaux englobent divers aspects, notamment la classification d'images, la détection d'objets et la génération d'images, avec des implications significatives pour l'amélioration des soins de santé grâce à l'intégration de l'intelligence artificielle.
Ziheng Yang; Halim Benhabiles; Karim Hammoudi; Feryal Windal; Ruiwen He; Dominique Collard
A generalized deep learning-based framework for assistance to the human malaria diagnosis from microscopic images Article de journal
Dans: Neural Computing & Applications, vol. 34, no. September, p. 14223-14238, 2022.
@article{yang_2796,
title = {A generalized deep learning-based framework for assistance to the human malaria diagnosis from microscopic images},
author = {Ziheng Yang and Halim Benhabiles and Karim Hammoudi and Feryal Windal and Ruiwen He and Dominique Collard},
url = {https://link.springer.com/article/10.1007/s00521-021-06604-4},
year = {2022},
date = {2022-09-01},
journal = {Neural Computing & Applications},
volume = {34},
number = {September},
pages = {14223-14238},
abstract = {Malaria is an infectious disease caused by Plasmodium parasites and is potentially human life-threatening. Children under 5 years old are the most vulnerable group with approximately one death every two minutes, accounting for more than 65% of all malaria deaths. The World Health Organization (WHO) encourages the research of appropriate methods to treat malaria through rapid and economical diagnostic. In this paper, we present a deep learning-based framework for diagnosing human malaria infection from microscopic images of thin blood smears. The framework is based on a direct segmentation and classification approach which relies on the analysis of the parasite itself. The framework permits to segment the Plasmodium parasite in the images and to predict its species among four dominant classes: P. Falciparum, P. Malaria, P. Ovale, and P. Vivax. A high potential of generalization with a competitive performance of our framework on inter-class data is demonstrated through an experimental study considering several datasets. Our source code is publicly available on https://github.com/Benhabiles-JUNIA/MalariaNet.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
He Ruiwen
A CNN-based methodology for cow heat analysis from endoscopic images Article de journal
Dans: Applied Intelligence, vol. 52, no. 1, p. 8372-8385, 2022.
@article{ruiwen_2794,
title = {A CNN-based methodology for cow heat analysis from endoscopic images},
author = {He Ruiwen},
url = {https://doi.org/10.1007/s10489-021-02910-5},
year = {2022},
date = {2022-06-01},
journal = {Applied Intelligence},
volume = {52},
number = {1},
pages = {8372-8385},
abstract = {In cattle farming, the artificial insemination technique is a biotechnology that brings to farmers a wide range of benefits namely health security, genetic gain and economic costs. The main condition for the success of artificial insemination within cattle is the heat (or estrus) detection. In this context, several cow heat detection systems have been recently proposed in the literature to assist the farmer in this task. Nevertheless, they are mainly based on the analysis of the physical behavior of the cow which may be affected by several factors related to its health and its environment. In this paper, we present a new vision system for cow heat detection which is based on the analysis of the genital tract of the cow. The main core of our system is a CNN model that has been designed and tailored for analyzing endoscopic images collected using an innovative insemination technology named Eye breed. The conducted experiments on two datasets namely our own dataset and a public dataset show the high accuracy of our CNN model (more than 97% for both datasets) outperforming 19 methods from the state of the art. Moreover, we propose an optimized version of our model for an Android deployment by exploiting several techniques namely quantization, GPU acceleration and video downsampling. The conducted tests on a smart-phone shows that our heat detection system has a response time of a few seconds.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Ruiwen He
A CNN-based methodology for cow heat analysis from endoscopic images Article de journal
Dans: Applied Intelligence, vol. 52, no. 1, p. 8372-8385, 2022.
@article{he_2794,
title = {A CNN-based methodology for cow heat analysis from endoscopic images},
author = {Ruiwen He},
url = {https://doi.org/10.1007/s10489-021-02910-5},
year = {2022},
date = {2022-06-01},
journal = {Applied Intelligence},
volume = {52},
number = {1},
pages = {8372-8385},
abstract = {In cattle farming, the artificial insemination technique is a biotechnology that brings to farmers a wide range of benefits namely health security, genetic gain and economic costs. The main condition for the success of artificial insemination within cattle is the heat (or estrus) detection. In this context, several cow heat detection systems have been recently proposed in the literature to assist the farmer in this task. Nevertheless, they are mainly based on the analysis of the physical behavior of the cow which may be affected by several factors related to its health and its environment. In this paper, we present a new vision system for cow heat detection which is based on the analysis of the genital tract of the cow. The main core of our system is a CNN model that has been designed and tailored for analyzing endoscopic images collected using an innovative insemination technology named Eye breed. The conducted experiments on two datasets namely our own dataset and a public dataset show the high accuracy of our CNN model (more than 97% for both datasets) outperforming 19 methods from the state of the art. Moreover, we propose an optimized version of our model for an Android deployment by exploiting several techniques namely quantization, GPU acceleration and video downsampling. The conducted tests on a smart-phone shows that our heat detection system has a response time of a few seconds.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Ruiwen He
Développement d'outils intelligents par vision artificielle pour la supervision du bien-être animal Thèse
Université de Lille, 2023.
@phdthesis{he_2791,
title = {Développement d'outils intelligents par vision artificielle pour la supervision du bien-être animal},
author = {Ruiwen He},
url = {https://www.theses.fr/2022ULILN025},
year = {2023},
date = {2023-01-01},
address = {42 Rue Paul Duez, 59000 Lille},
school = {Université de Lille},
keywords = {},
pubstate = {published},
tppubtype = {phdthesis}
}
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