installation security system
In some implementations, the smart home environment 100 includes one or more network connected cameras 118 that are configured to provide video monitoring and security in the smart home environment 100. The cameras 118 may be used to determine occupancy of the structure 150 and/or particular rooms 152 in the structure 150, and thus may act as occupancy sensors. For example, video captured by the cameras 118 may be processed to identify the presence of an occupant in the structure 150 e. g. , in a particular room 152. Specific individuals may be identified based, for example, on their appearance e. g. , height, face and/or movement e. g. , their walk/gait. Cameras 118 may additionally include one or more sensors e.