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Interpersonal Distance Tracking with mmWave Radar and IMUs
[article]
2023
arXiv
pre-print
Tracking interpersonal distances is essential for real-time social distancing management and ex-post contact tracing to prevent spreads of contagious diseases. Bluetooth neighbor discovery has been employed for such purposes in combating COVID-19, but does not provide satisfactory spatiotemporal resolutions. This paper presents ImmTrack, a system that uses a millimeter wave radar and exploits the inertial measurement data from user-carried smartphones or wearables to track interpersonal
arXiv:2303.12798v1
fatcat:ncu7cnteuzg25nxpezb7deb3um