Abstract: In some embodiments, a method is disclosed for determining a propensity for a fall event to occur. The method may include receiving data from a sensing device in a smart floor tile, monitoring a parameter pertaining to a gait of a person based on the data, determining an amount of gait deterioration based on the parameter, and determining whether the propensity for the fall event for the person satisfies a threshold propensity condition based on (i) the amount of gait deterioration satisfying a threshold deterioration condition, or (ii) the amount of gait deterioration satisfying the threshold deterioration condition within a threshold time period.

Abstract: In some embodiments, a system includes a set of moulding sections, at least one electrical conductor affixed at least partially within one or more of the set of moulding sections, and one or more joints between various ones of the set of moulding sections. At least some of the one or more joints are arranged to preserve electrical conductivity, via the at least one electrical conductor, between the various ones of the set of moulding sections.

Abstract: A method includes receiving a first plurality of electrical signals from presence sensors disposed in a physical space, generating background sensor values mapped to a coordinate system for the physical space, receiving, a second plurality of electrical signals from the presence sensors, and generating, based on the second plurality of electrical signals from the presence sensors, sensor values mapped to the coordinate system for the physical space at the first time and the second time. The method further includes subtracting the background sensor values from the sensor values mapped to the coordinate system to obtain measurement data, associating the measurement data with a moving object belonging to an object class, determining a track, based on the measurement data, the track comprising a link between a first node and another node in the coordinate system for the physical space; and outputting, a control signal associated with the determined track.

Abstract: A method includes receiving a first plurality of electrical signals from presence sensors disposed in a physical space, generating background sensor values mapped to a coordinate system for the physical space, receiving, a second plurality of electrical signals from the presence sensors, and generating, based on the second plurality of electrical signals from the presence sensors, sensor values mapped to the coordinate system for the physical space at the first time and the second time. The method further includes subtracting the background sensor values from the sensor values mapped to the coordinate system to obtain measurement data, associating the measurement data with a moving object belonging to an object class, determining a track, based on the measurement data, the track comprising a link between a first node and another node in the coordinate system for the physical space; and outputting, a control signal associated with the determined track.