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A Piezoelectric Sensor Signal Analysis Method for Identifying Persons Groups
The is an increasing number of elderly single-person households causing lonely deaths and it is a social problem. We study a watching system for elderly families by laying the piezoelectric sensors inside the house. There are few privacy issues of this system because piezoelectric sensor detects onl...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6386948/ https://www.ncbi.nlm.nih.gov/pubmed/30759727 http://dx.doi.org/10.3390/s19030733 |