Indoor navigation and information sharing for collaborative fire emergency response with BIM and multi-user networking
Collaboration in indoor fire emergencies requires participants to share various information
regarding individuals, fires, and resources. To facilitate response actions, this study …
regarding individuals, fires, and resources. To facilitate response actions, this study …
Trajectory estimation and crowdsourced radio map establishment from foot-mounted imus, wi-fi fingerprints, and gps positions
Trajectory estimation is a problem derived from a common indoor positioning scenario: the
user is perceiving the environment while in motion. This paper focuses on an instance: the …
user is perceiving the environment while in motion. This paper focuses on an instance: the …
VariFi: Variational Inference for Indoor Pedestrian Localization and Tracking Using IMU and WiFi RSS
Accurate indoor pedestrian localization and tracking are crucial in many practical
applications. One efficient yet low-cost sensing scheme is the integration of inertial …
applications. One efficient yet low-cost sensing scheme is the integration of inertial …
Jaccard analysis and LASSO-based feature selection for location fingerprinting with limited computational complexity
We propose an approach to reduce both computational complexity and data storage
requirements for the online positioning stage of a fingerprinting-based indoor positioning …
requirements for the online positioning stage of a fingerprinting-based indoor positioning …
WiFi based trajectory alignment, calibration and crowdsourced site survey using smart phones and foot-mounted IMUs
Foot-mounted inertial positioning (FMIP) can face problems of inertial drifts and unknown
initial states in real applications, which renders the estimated trajectories inaccurate and not …
initial states in real applications, which renders the estimated trajectories inaccurate and not …
Improved Pedestrian Positioning with Inertial Sensor Based on Adaptive Gradient Descent and Double‐Constrained Extended Kalman Filter
M Ji, J Liu, X Xu, Y Guo, Z Lu - Complexity, 2020 - Wiley Online Library
The Foot‐mounted Inertial Pedestrian‐Positioning System (FIPPS) based on the Micro‐
Inertial Measurement Unit (MIMU) is a good choice for the forest fire fighters when the Global …
Inertial Measurement Unit (MIMU) is a good choice for the forest fire fighters when the Global …
A novel calibration method for gyro-accelerometer asynchronous time in foot-mounted pedestrian navigation system
T Chen, G Yang, Q Cai, Z Wen, W Zhang - Sensors, 2021 - mdpi.com
Pedestrian Navigation System (PNS) is one of the research focuses of indoor positioning in
GNSS-denied environments based on the MEMS Inertial Measurement Unit (MIMU) …
GNSS-denied environments based on the MEMS Inertial Measurement Unit (MIMU) …
An improved PSO approach to indoor localization system based on IMU, WiFi RSS and map information
Indoor localization and tracking plays a vital role in the IoT field for its various types of
applications, eg healthcare system, pedestrian navigation, emergency rescue. Among all the …
applications, eg healthcare system, pedestrian navigation, emergency rescue. Among all the …
Research on the heading calibration for foot-mounted inertial pedestrian-positioning system based on accelerometer attitude
Q Wang, K Liu, Z Sun, M Cai, M Cheng - Electronics, 2019 - mdpi.com
Foot-mounted inertial pedestrian positioning (FIPP) plays an important role for facilitating
pedestrian activities. It is suitable for indoor environment applications where global …
pedestrian activities. It is suitable for indoor environment applications where global …
Joint positioning and radio map generation based on stochastic variational Bayesian inference for FWIPS
C Zhou, Y Gu - … Conference on Indoor Positioning and Indoor …, 2017 - ieeexplore.ieee.org
Fingerprinting based WLAN indoor positioning system (FWIPS) provides a promising indoor
positioning solution to meet the growing interests for indoor location-based services (eg …
positioning solution to meet the growing interests for indoor location-based services (eg …