Audio signal based danger detection using signal processing and deep learning

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Awal Ahmed Fime, Md. Ashikuzzaman, Abdul Aziz

Published: 01 Jan 2024, Last Modified: 06 Nov 2025Expert Syst. Appl. 2024EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Taking help from technology to ensure our family member’s security.•A self-sufficient application to detect danger from audio signals.•Uses Android and Python to collect, process, and analyze audio and take action.•Tried several deep learning and noise reduction models to reach the best combination.