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Updated: Jan 22, 2026

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Predicción de incendios forestales mediante procesamiento de imágenes

Yingdan Li1,2, Junting Chen1, Yaxuan Zeng1

  • 1School of Electronic Information Engineering, Guiyang University, Guiyang, China.

PloS one
|January 20, 2026
PubMed
Resumen
Este resumen es generado por máquina.

La detección temprana de incendios forestales es crucial para la seguridad. Un nuevo modelo YOLOv5-PSG mejora significativamente el reconocimiento de incendios en tiempo real, fortaleciendo la prevención de incendios forestales y la protección del medio ambiente.

Palabras clave:
incendios forestalesdetección de incendiosYOLOv5-PSGaprendizaje automáticovisión por computadoraprevención de incendiosseguridad ambiental

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Área de la Ciencia:

  • Ciencias Ambientales
  • Ciencias de la Computación
  • Inteligencia Artificial

Sus antecedentes:

  • Los incendios forestales presentan riesgos sustanciales para la seguridad pública y los ecosistemas.
  • La detección temprana es vital para evitar que los incendios pequeños se conviertan en desastres mayores.
  • Los métodos tradicionales de predicción de incendios carecen de la precisión y las capacidades en tiempo real necesarias para una intervención eficaz.

Objetivo del estudio:

  • Mejorar la precisión y las capacidades de detección en tiempo real de los sistemas de predicción de incendios forestales.
  • Introducir un modelo YOLOv5-PSG mejorado para una alerta temprana y predicción más efectivas de incendios forestales.

Principales métodos:

  • El estudio propone una versión mejorada del modelo YOLOv5, denominada YOLOv5-PSG.
  • El modelo se sometió a 300 rondas de riguroso entrenamiento y aprendizaje.

Principales resultados:

  • El modelo YOLOv5-PSG alcanzó una tasa de reconocimiento promedio del 93,1% (mAP).
  • El modelo demostró una tasa de precisión de aproximadamente 0.802 y un nivel de confianza de alrededor de 0.965 después del entrenamiento.
  • Estos resultados indican una mejora significativa con respecto a los métodos tradicionales.

Conclusiones:

  • El modelo mejorado YOLOv5-PSG ofrece una alerta temprana y predicción más completa y efectiva para incendios forestales.
  • Este avance contribuye a una mejor mitigación de los impactos de los incendios forestales, protegiendo la vida humana y el medio ambiente.