Analysis on Scream and Ambient Noise for Security System with Audio Capability
Ju-Hyun Park, Jihun Seo, Seok-Pil Lee · The Transactions of The Korean Institute of Electrical Engineers · 2014
Recently, the prevention of crime using CCTV draws special in accordance with the higher crime incidence rate. Therefore security systems like a CCTV with audio capability are developing for giving an instant alarm. This paper proposes an analysis on screams and ambient noises for security systems with audio capability. This analysis result will be helpful for security systems to detect screams well with various ambient noises in real environment.