Accelerometer calibration for a portable mobility telemonitoring device
BioMed'06 Proceedings of the 24th IASTED international conference on Biomedical engineering
Smart home care network using sensor fusion and distributed vision-based reasoning
Proceedings of the 4th ACM international workshop on Video surveillance and sensor networks
IMCAS'07 Proceedings of the 6th WSEAS International Conference on Instrumentation, Measurement, Circuits and Systems
ELECTRO'06 Proceedings of the 4th WSEAS International Conference on Electromagnetics, Wireless and Optical Communications
Mobile applications in an aging society: Status and trends
Journal of Systems and Software
Automatic Language Translation: An Enhancement to the Mobile Messaging Services
International Journal of Technology and Human Interaction
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A telemonitoring system, based on short message service (SMS), has been developed to remotely monitor the long-term mobility levels of elderly people in their natural environment. Mobility is measured by an accelerometer-based portable unit, worn by each monitored subject. Mobility level summaries are transmitted hourly, as an SMS message, directly from the portable unit to a remote server for long-term analysis. Each subject's mobility levels are monitored using custom-designed mobility alert software, and the appropriate medical personnel are alerted by SMS if the subject's mobility levels decrease