Enhancing Orthopox Image Classification Using Hybrid Machine Learning and Deep Learning Models

Fuente: arXiv
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Autores principales: Puente-Castro, Alejandro, Fernandez-Blanco, Enrique, Rivero, Daniel, Molares-Ulloa, Andres
Formato: Preprint
Publicado: 2025
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author Puente-Castro, Alejandro
Fernandez-Blanco, Enrique
Rivero, Daniel
Molares-Ulloa, Andres
author_facet Puente-Castro, Alejandro
Fernandez-Blanco, Enrique
Rivero, Daniel
Molares-Ulloa, Andres
contents Orthopoxvirus infections must be accurately classified from medical pictures for an easy and early diagnosis and epidemic prevention. The necessity for automated and scalable solutions is highlighted by the fact that traditional diagnostic techniques can be time-consuming and require expert interpretation and there are few and biased data sets of the different types of Orthopox. In order to improve classification performance and lower computational costs, a hybrid strategy is put forth in this paper that uses Machine Learning models combined with pretrained Deep Learning models to extract deep feature representations without the need for augmented data. The findings show that this feature extraction method, when paired with other methods in the state-of-the-art, produces excellent classification outcomes while preserving training and inference efficiency. The proposed approach demonstrates strong generalization and robustness across multiple evaluation settings, offering a scalable and interpretable solution for real-world clinical deployment.
format Preprint
id arxiv_https___arxiv_org_abs_2506_06007
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Enhancing Orthopox Image Classification Using Hybrid Machine Learning and Deep Learning Models
Puente-Castro, Alejandro
Fernandez-Blanco, Enrique
Rivero, Daniel
Molares-Ulloa, Andres
Computer Vision and Pattern Recognition
Artificial Intelligence
Orthopoxvirus infections must be accurately classified from medical pictures for an easy and early diagnosis and epidemic prevention. The necessity for automated and scalable solutions is highlighted by the fact that traditional diagnostic techniques can be time-consuming and require expert interpretation and there are few and biased data sets of the different types of Orthopox. In order to improve classification performance and lower computational costs, a hybrid strategy is put forth in this paper that uses Machine Learning models combined with pretrained Deep Learning models to extract deep feature representations without the need for augmented data. The findings show that this feature extraction method, when paired with other methods in the state-of-the-art, produces excellent classification outcomes while preserving training and inference efficiency. The proposed approach demonstrates strong generalization and robustness across multiple evaluation settings, offering a scalable and interpretable solution for real-world clinical deployment.
title Enhancing Orthopox Image Classification Using Hybrid Machine Learning and Deep Learning Models
topic Computer Vision and Pattern Recognition
Artificial Intelligence
url https://arxiv.org/abs/2506.06007