Learning spatiotemporal features of CSI for indoor localization with dual-stream 3D convolutional neural networks

Y Jing, J Hao, P Li - IEEE Access, 2019 - ieeexplore.ieee.org
… of WiFi-based indoor localization combing with deep-… achieve indoor localization via learning
spatiotemporal features from … DS-3DCNN network, learning spatiotemporal features of CSI-…

Spatio-temporal (ST) similarity model for constructing WIFI-based RSSI fingerprinting map for indoor localization

JY Zhu, AX Zheng, J Xu, VOK Li - … Indoor positioning and indoor …, 2014 - ieeexplore.ieee.org
Indoor localization is the key to indoor location based service (LBS), which is estimated to
grow from a $448.6 million market in 2013 to $2.60 billion in 2018 [1]. Many indoor positioning …

Indoor location data for tracking human behaviours: A scoping review

LC Shum, R Faieghi, T Borsook, T Faruk, S Kassam… - Sensors, 2022 - mdpi.com
… %) and median number of features used. Three papers [34,… not include features that were
defined as spatiotemporal data … and features derived from their basic spatiotemporal features

[HTML][HTML] Appearance-based indoor localization: A comparison of patch descriptor performance

J Rivera-Rubio, I Alexiou, AA Bharath - Pattern Recognition Letters, 2015 - Elsevier
… a 2D + t , ie spatio-temporal, gradient field. To capture variations in chromatic content from
the visual sequence, we computed these spatio-temporal gradients separately for each of the …

Indoor localization via multi-view images and videos

G Lu, Y Yan, N Sebe, C Kambhamettu - Computer Vision and Image …, 2017 - Elsevier
… This paper presents a new indoor localization method that … spatio-temporal information for
a 3D environment. To overcome this problem, we propose using videos for indoor localization, …

Learning Towards Contextual and Ephemeral Indoor Localization With Crowdsourcing

L Xiang, TY Tai, B Li, B Li - IEEE Journal on Selected Areas in …, 2017 - ieeexplore.ieee.org
… With a spatio-temporal view, we would be able to incorporate more features that help
localization. But the advantage is gained without its unique challenge. In the previous HMM-based …

Fast fingerprints construction via GPR of high spatial-temporal resolution with sparse RSS sampling in indoor localization

H Ai, K Tang, W Huang, S Zhang, T Li - Computing, 2020 - Springer
indoor positioning infrastructure, such as the global navigation satellite system (GNSS) of
outdoor localization, various indoor localizationSpatio-temporal mapping: We utilize the time …

High-accuracy localization in multipath environments via spatio-temporal feature tensorization

H Zhao, M Huang, Y Shen - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
… Wireless localization is a promising … sparse spatiotemporal features of the received waveforms.
Specifically, we construct low-rank tensors to characterize sparse spatio-temporal features

Spatio-temporal human action localization in indoor surveillances

Z Liu, D Yan, Y Cai, Y Song - Pattern Recognition, 2024 - Elsevier
… Existing benchmarks for spatio-temporal action detection are limited … spatio-temporal
localization of atomic actions in indoor surveillance settings, termed as HIA (Human-centric Indoor

Intelligent fusion structure for Wi-Fi/BLE/QR/MEMS sensor-based indoor localization

Y Yu, Y Zhang, L Chen, R Chen - Remote Sensing, 2023 - mdpi.com
… An enhanced multilayer perceptron network (MLP) was proposed to perform an autonomous
error evaluation of crowdsourced trajectories by extracting the spatiotemporal features of …