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Improving Medical Imaging with Medical Variation Diffusion Model: An Analysis and Evaluation

The Medical VDM is an approach for generating medical images that employs variational diffusion models (VDMs) to smooth images while preserving essential features, including edges. The primary goal of the Medical VDM is to enhance the accuracy and reliability of medical image generation. In this pap...

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Autores principales: Rguibi, Zakaria, Hajami, Abdelmajid, Zitouni, Dya, Elqaraoui, Amine, Zourane, Reda, Bouajaj, Zayd
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10532624/
https://www.ncbi.nlm.nih.gov/pubmed/37754935
http://dx.doi.org/10.3390/jimaging9090171
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author Rguibi, Zakaria
Hajami, Abdelmajid
Zitouni, Dya
Elqaraoui, Amine
Zourane, Reda
Bouajaj, Zayd
author_facet Rguibi, Zakaria
Hajami, Abdelmajid
Zitouni, Dya
Elqaraoui, Amine
Zourane, Reda
Bouajaj, Zayd
author_sort Rguibi, Zakaria
collection PubMed
description The Medical VDM is an approach for generating medical images that employs variational diffusion models (VDMs) to smooth images while preserving essential features, including edges. The primary goal of the Medical VDM is to enhance the accuracy and reliability of medical image generation. In this paper, we present a comprehensive description of the Medical VDM approach and its mathematical foundation, as well as experimental findings that showcase its efficacy in generating high-quality medical images that accurately reflect the underlying anatomy and physiology. Our results reveal that the Medical VDM surpasses current VDM methods in terms of generating faithful medical images, with a reconstruction loss of 0.869, a diffusion loss of 0.0008, and a latent loss of [Formula: see text]. Furthermore, we delve into the potential applications of the Medical VDM in clinical settings, such as its utility in medical education and training and its potential to aid clinicians in diagnosis and treatment planning. Additionally, we address the ethical concerns surrounding the use of generated medical images and propose a set of guidelines for their ethical use. By amalgamating the power of VDMs with clinical expertise, our approach constitutes a significant advancement in the field of medical imaging, poised to enhance medical education, research, and clinical practice, ultimately leading to improved patient outcomes.
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spelling pubmed-105326242023-09-28 Improving Medical Imaging with Medical Variation Diffusion Model: An Analysis and Evaluation Rguibi, Zakaria Hajami, Abdelmajid Zitouni, Dya Elqaraoui, Amine Zourane, Reda Bouajaj, Zayd J Imaging Article The Medical VDM is an approach for generating medical images that employs variational diffusion models (VDMs) to smooth images while preserving essential features, including edges. The primary goal of the Medical VDM is to enhance the accuracy and reliability of medical image generation. In this paper, we present a comprehensive description of the Medical VDM approach and its mathematical foundation, as well as experimental findings that showcase its efficacy in generating high-quality medical images that accurately reflect the underlying anatomy and physiology. Our results reveal that the Medical VDM surpasses current VDM methods in terms of generating faithful medical images, with a reconstruction loss of 0.869, a diffusion loss of 0.0008, and a latent loss of [Formula: see text]. Furthermore, we delve into the potential applications of the Medical VDM in clinical settings, such as its utility in medical education and training and its potential to aid clinicians in diagnosis and treatment planning. Additionally, we address the ethical concerns surrounding the use of generated medical images and propose a set of guidelines for their ethical use. By amalgamating the power of VDMs with clinical expertise, our approach constitutes a significant advancement in the field of medical imaging, poised to enhance medical education, research, and clinical practice, ultimately leading to improved patient outcomes. MDPI 2023-08-25 /pmc/articles/PMC10532624/ /pubmed/37754935 http://dx.doi.org/10.3390/jimaging9090171 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Rguibi, Zakaria
Hajami, Abdelmajid
Zitouni, Dya
Elqaraoui, Amine
Zourane, Reda
Bouajaj, Zayd
Improving Medical Imaging with Medical Variation Diffusion Model: An Analysis and Evaluation
title Improving Medical Imaging with Medical Variation Diffusion Model: An Analysis and Evaluation
title_full Improving Medical Imaging with Medical Variation Diffusion Model: An Analysis and Evaluation
title_fullStr Improving Medical Imaging with Medical Variation Diffusion Model: An Analysis and Evaluation
title_full_unstemmed Improving Medical Imaging with Medical Variation Diffusion Model: An Analysis and Evaluation
title_short Improving Medical Imaging with Medical Variation Diffusion Model: An Analysis and Evaluation
title_sort improving medical imaging with medical variation diffusion model: an analysis and evaluation
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10532624/
https://www.ncbi.nlm.nih.gov/pubmed/37754935
http://dx.doi.org/10.3390/jimaging9090171
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