Location information for events, assets, and individuals, mostly focusing on two dimensions
so far, has triggered a multitude of applications across different verticals, such as consumer …

Indoor positioning systems (IPS) use sensors and communication technologies to locate
objects in indoor environments. IPS are attracting scientific and enterprise interest because …

The availability of a reliable and accurate indoor positioning system (IPS) for emergency
responders during on-duty missions is regarded as an essential tool to improve situational …

The WiFi-based fingerprint indoor-positioning system has attracted increasing interest from
industry and academia, benefiting from the widespread deployment of the wireless local …

Lack of an accurate and low-cost method to reconstruct indoor maps is the main reason
behind the current sporadic availability of digital building floor plans. The conventional …

Location estimation is significant in mobile and ubiquitous computing systems. The
complexity and smaller scale of the indoor environment impose a great impact on location …

A plethora of indoor localization systems based on Wi‐Fi, radio frequency chips, ultra‐wide‐
band, and bluetooth have been proposed, yet these systems do not work when the …

With the adoption of indoor positioning solutions, which enable for a variety of location-
based spatial services, a number of indoor map standards and formats have been proposed …

An obstacle element map is the basis of indoor navigation space subdivision. Effective and
reasonable indoor space subdivision can improve the fineness of indoor navigation path …

Pedestrian tracking is widely required by location-based services, eg indoor navigation,
mobile advertising, and guidance for emergency response, etc. But indoor localization and …