Every year, for ten years now, the IPIN competition has aimed at evaluating real-world
indoor localisation systems by testing them in a realistic environment, with realistic …

The zero-velocity update (ZUPT) technique plays a key role in foot-mounted inertial
navigation system, which can minimize the drift errors of low-cost inertial measurement unit …

The last 10 years have seen enormous technical progress in the field of indoor positioning
and indoor navigation; yet, in contrast with outdoor well-established GNSS solutions, no …

The inertial-based pedestrian dead reckoning (PDR) system assisted by zero-velocity
update (ZUPT) algorithm has been widely researched, as it can independently provide …

State-of-the-art estimation methods using inertial measurement units (IMUs) for global
continuous gait path and local stepwise gait trajectory during walking have been developed …

The Zero-velocity Update (ZUPT) aided Extended Kalman Filter (EKF) is commonly used in
the classical INS-based foot-mounted PDR (Pedestrian Dead Reckoning) system. However …

IPIN 2019 Competition, sixth in a series of IPIN competitions, was held at the CNR Research
Area of Pisa (IT), integrated into the program of the IPIN 2019 Conference. It included two on …

The main error in traditional inertial pedestrian navigation is caused by unobservable
heading errors with only zero velocity constraints. In this article, a human posture model …

Step detection is very important for the foot-mounted Pedestrian Dead Reckoning (PDR)
system. To deal with the false detection caused by variant stepping modes and occasional …

The objective of this paper is to propose an energy-aware and gait corrected pedestrian
dead reckoning (PDR) approach using foot-mounted magnetic, angular rate and gravity …