Aprendizaje profundo de espectrogramas para la clasificación de disparos: un estudio comparativo de las arquitecturas

Pafan Doungpaisan1, Peerapol Khunarsa2

  • 1Faculty of Industrial Technology and Management, King Mongkut's University of Technology North Bangkok, Bangkok 10800, Thailand.

Journal of imaging
|August 27, 2025
PubMed
Resumen

Los modelos de aprendizaje profundo clasifican con precisión los sonidos de armas de fuego utilizando imágenes de espectrogramas. Los espectrogramas de Mel, CQT y Cochleagram con CNN lograron una precisión de más del 94% para aplicaciones de seguridad pública.

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