Damm, D.D.DammZeddelmann, D. vonD. vonZeddelmannKurth, F.F.Kurth2022-03-122022-03-122012https://publica.fraunhofer.de/handle/publica/37825810.1007/978-3-642-33161-9_7The detection of relevant audio events is a key task in various monitoring scenarios. Especially in the context of acoustic surveillance of real-life outdoor environments, there is a high demand on effectiveness and reliability of audio signal processing techniques. This paper summarizes key technology used for unsupervised audio summarization and shows how this technology is integrated into an innovative monitoring system.en004conference paper