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Published on: December 19, 2020

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A two-stage preprocessing and classification approach for accurate COVID-19 detection in X-ray images

Adrián González1, Víctor García Gutiérrez2, Erik Cuevas1

  • 1Departamento de Ingeniería Electro-Fotónica, Universidad de Guadalajara (CUCEI), Blvd. Marcelino García Barragán #1421, Guadalajara, Mexico.

Scientific Reports
|March 15, 2026
PubMed
Summary

No abstract available in PubMed .

Keywords:
COVID-19 detectionConvolutional neural network (CNN)Grey Wolf Optimizer (GWO)Maximally stable extremal regions (MSER)

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