WiFi Routers Used to Produce 3D Images of Humans
> This proof-of-concept would be a breakthrough for healthcare, security, gaming (VR), and a host of other industries.
Similar capability is scheduled for new consumer routers in 2024 via Wi-Fi 7 Sensing / IEEE 802.11bf. Hundreds of previous papers include terms like these:
Earlier discussion: https://news.ycombinator.com/item?id=34423395
human-to-human interaction recognition device-free human activity recognition occupant activity recognition in smart offices emotion sensing via wireless channel data CSI learning for gait biometric sensing sleep monitoring from afar human breath status via commodity wifi device-free crowd sensing