VISEL: A visual and magnetic fusion‐based large‐scale indoor localization system with improved high‐precision semantic maps

N Li, W Tu, H Ai, H Deng, J Tao, T Hu… - International Journal of …, 2022 - Wiley Online Library
Multisource fusion localization is a mainstream scheme for acquiring accurate locations in
complex indoor scenes. To overcome the interference of indoor structures on radio and …

Robust indoor localization based on multi-modal information fusion and multi-scale sequential feature extraction

Q Wang, J Jia, J Chen, Y Deng, X Wang… - Future Generation …, 2024 - Elsevier
Magnetic-assisted indoor localization has attracted significant attention because of its
commercial and social values. However, it is challenging to construct a robust and accurate …

WiMag: Multimode fusion localization system based on Magnetic/WiFi/PDR

X Guo, W Shao, F Zhao, Q Wang, D Li… - … Conference on Indoor …, 2016 - ieeexplore.ieee.org
With the rapid increase of location based services, various indoor positioning technologies
have emerged. The existing indoor positioning technologies have different characteristics in …

Multi-Information Fusion Indoor Localization Using Smartphones

S Yan, C Wu, X Luo, Y Ji, J Xiao - Applied Sciences, 2023 - mdpi.com
Accurate indoor localization estimation has important social and commercial values, such as
indoor location services and pedestrian retention times. Acoustic-based methods can …

Multi-Scale Fusion Localization Based on Magnetic Trajectory Sequence

Z Jin, R Kang, H Su - Sensors, 2023 - mdpi.com
Magnetic fingerprint has a multitude of advantages in the application of indoor positioning,
but as a weak magnetic field, the dynamic range of the data is limited, which exerts direct …

Scene recognition for indoor localization using a multi-sensor fusion approach

M Liu, R Chen, D Li, Y Chen, G Guo, Z Cao, Y Pan - Sensors, 2017 - mdpi.com
After decades of research, there is still no solution for indoor localization like the GNSS
(Global Navigation Satellite System) solution for outdoor environments. The major reasons …

MLA-MFL: A Smartphone Indoor Localization Method for Fusing Multi-source Sensors under Multiple Scene Conditions

L Jianhua, Z Baoshan, L Songnian… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Scene-oriented multisource sensor fusion for smartphone pervasive indoor localization is
the key to location-based services (LBS), which is of practical significance to addressing the …

CrowdLOC-S: Crowdsourced seamless localization framework based on CNN-LSTM-MLP enhanced quality indicator

T Feng, Y Liu, Y Yu, L Chen, R Chen - Expert Systems with Applications, 2024 - Elsevier
Seamless positioning ability has become an essential requirement in large-scale smart city
scenes with the development of Artificial Intelligence of Things technology. The performance …

A Low-Cost and Efficient Indoor Fusion Localization Method

S Yan, C Wu, H Deng, X Luo, Y Ji, J Xiao - Sensors, 2022 - mdpi.com
Accurate indoor location information has considerable social and economic value in
applications, such as pedestrian heatmapping and indoor navigation. Ultrasonic-based …

FT-Loc: a fine-grained temporal features based fusion network for indoor localization

M Liu, X Liao, Z Gao, Q Li - IEEE Internet of Things Journal, 2023 - ieeexplore.ieee.org
Indoor location-based services (LBSs) are critical for enhancing social and commercial
activities that require accurate and efficient localization techniques. Existing deep-learning …