Ambient assisted living systems for falls monitoring at home.

Introduction: Monitoring systems at home are critical in the event of a fall, and can range from standalone fall detection devices to activity recognition devices that aim to identify behaviors in which the user may be at risk of falling, or to detect falls in real-time and alert emergency personnel.

Areas Covered: This review analyzes the current literature concerning the different devices available for home fall detection.

Expert Opinion: Included studies highlight how fall detection at home is an important challenge both from a clinical-assistance point of view and from a technical-bioengineering point of view.