Identification of sounds and sensing technology for home-care applications

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URI: https://hdl.handle.net/11556/2246
ISSN: 0302-9743
ISBN: 9783642353949
DOI: 10.1007/978-3-642-35395-6_10
Publication date
2012
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Abstract
This article focuses on an analysis of the needs of Hearing Impaired People and on the development of a recognition of environmental sounds system in a typical home. Based on the extraction of acoustic characteristics (Mel Frequency Cepstral Coefficients, Zero Crossing Rate, Roll Off Point and Spectral Centroid) and their combination with data from presence sensors, an accuracy rate of 88.4% was obtained.
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Theoretical Computer Science , General Computer Science
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conference output
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Lozano , H , Hernáez , I , Camarena , J , Díez , I & Navas , E 2012 , Identification of sounds and sensing technology for home-care applications . in Ambient Assisted Living and Home Care - 4th International Workshop, IWAAL 2012, Proceedings . Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) , vol. 7657 LNCS , pp. 74-81 , 4th International Workshop on Ambient Assisted Living, IWAAL 2012 , Vitoria-Gasteiz , Spain , 3/12/12 . https://doi.org/10.1007/978-3-642-35395-6_10
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