Towards detecting inactivity using an in-home monitoring system
Masud Moshtaghi, Ingrid Zukerman, R. Andrew Russell, David W. Albrecht · 2013
The ageing of the world population underscores the need for in-home monitoring systems that help elderly people remain safely in their homes. This paper introduces a statistical model that addresses one of the main concerns of elderly people and their carers, viz detection of safe movement in the house. Our model identifies unusually long periods of inactivity within different regions in a home using non-intrusive sensors. Our evaluation on two real-life datasets yields encouraging results.