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Una arquitectura híbrida CNN-espectral para la estimación de la frecuencia respiratoria sin contacto mediante

Sreya Deb Srestha1, Sungho Kim1

  • 1Department of Electronic Engineering, Yeungnam University, Gyeongsan, South Korea.

PloS one
|February 20, 2026
PubMed
Resumen

Este estudio desarrolló un sistema de monitorización de la frecuencia respiratoria (FR) sin contacto utilizando una CNN personalizada y análisis espectral. El método estima con precisión la FR en diversas poblaciones, ofreciendo una solución fiable para la atención sanitaria continua.

Palabras clave:
frecuencia respiratoriamonitorización sin contactoCNNanálisis espectralingeniería biomédicavisión por computadoraatención sanitaria continuatelemedicina

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