Current people-tracking solutions are based
on various sensor technologies (RGB cameras,
RFID, Wi-Fi, Bluetooth, etc.) and can provide
general information on people’s movements in
the environment. Our depth sensor based solution
provides more accurate and reliable track data
on which people behaviour can be modelled in
order to target the service to the people who are
present (Figure 1). This information is valuable for
many application and service domains (Table 1).