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Map-Assisted 3D Indoor Localization Using Crowd-Sensing-Based Trajectory Data and Error Ellipse-Enhanced Fusion.
Qiao Wan
Yue Yu
Ruizhi Chen
Liang Chen
Published in:
Remote. Sens. (2022)
Keyphrases
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trajectory data
indoor localization
map matching
fall detection
road network
indoor environments
moving object trajectories
spatial data
wifi
space time
moving objects
data fusion
temporal information
sensor networks
data mining
behavior recognition
activity recognition
three dimensional