Estimating indoor crowd density and movement behavior using WiFi sensing

SS Alam, M Al-Qurishi, R Souissi - Frontiers in The Internet of Things, 2022 - frontiersin.org
… Another application uses historical location data to determine people flow and map out
user journeys. Finally, data analytics application allows for easy visualization of data and its re-…

Towards indoor localisation analytics for modelling flows of movements

G Marini - Adjunct Proceedings of the 2019 ACM International …, 2019 - dl.acm.org
… of people or objects may be more relevant than the position … trilateration to determine the
position in relation to other nodes. … WiFi based localization systems often require additional …

A Real‐Time Location‐Based Services System Using WiFi Fingerprinting Algorithm for Safety Risk Assessment of Workers in Tunnels

P Lin, Q Li, Q Fan, X Gao, S Hu - Mathematical Problems in …, 2014 - Wiley Online Library
… In this study, the positioning system based on WiFi using RSS is introduced. The LBS … To
better assure the H&S of people in construction such sole dependence on patrolling officers for …

MultiTrack: Multi-user tracking and activity recognition using commodity WiFi

S Tan, L Zhang, Z Wang, J Yang - … of the 2019 CHI Conference on …, 2019 - dl.acm.org
… For example, it provides human computer interface for visually impaired people to … flow of
our system. The system first performs channel scanning and CSI collection, in which one WiFi

Statistical analysis of actual number of pedestrians for Wi-Fi packet-based pedestrian flow sensing

Y Fukuzaki, M Mochizuki, K Murao… - Adjunct Proceedings of the …, 2015 - dl.acm.org
people in a target area for real-time pedestrian flow analysis. In this chapter, we give an
overview of our pedestrian flow … We can estimate the current position of mobile devices in a more …

[PDF][PDF] SPATIAL-TEMPORAL BEHAVIOR ANALYSIS USING BIG DATA ACQUIRED BY WI-FI INDOOR POSITIONING SYSTEM

P Janssen, P Loh, A Raonic, MA Schnabel - researchgate.net
flow back to the ski rental area. After 17:00, the closing time of the slopes, customers flow
gradually decreased, but there are still some people … have a fixed position and working hours. …

Unsupervised WiFi-enabled IoT device-user association for personalized location-based service

H Zou, Y Zhou, J Yang… - IEEE Internet of Things …, 2018 - ieeexplore.ieee.org
… of the WiFienabled mobile device (MD), eg, people usually carry at … First, we utilize our
WiFi-based indoor positioning system to … flow. In practice, when an MD has already connected to a …

Counting a stationary crowd using off-the-shelf wifi

B Korany, Y Mostofi - Proceedings of the 19th annual international …, 2021 - dl.acm.org
… called fidgets (eg, adjusting their seating position, crossing their legs, checking their phones,
… with a rate of 0.3 person per minute (based on observing the pedestrian flow for 90 minutes)…

New trends in indoor positioning based on WiFi and machine learning: A systematic review

V Bellavista-Parent, J Torres-Sospedra… - … Indoor Positioning …, 2021 - ieeexplore.ieee.org
… based on Sensor Fusion, as we seek only to analyze the behavior of algorithms in WiFi
signals EC6) Positioning that uses KNN-based algorithm or Particle Filter, as it is not considered …

Refining WiFi indoor positioning renders pertinent deploying location-based multimedia guide

D Charlet, F Spies, P Chatonnay… - … -Volume 1 (AINA'06), 2006 - ieeexplore.ieee.org
… not only deployment and precision, but also diffusion of rich and interactive media flow. …
Thus, it seems possible to the system that a person goes through a wall. When specified, the dis…