Jan 21, 2023

Wi-Fi Can Now ‘See’ People, Tech Could One Day Replace Cameras

Posted by in categories: electronics, internet

Scientists have developed a way to detect 3D shapes and the movements of human bodies in a room using a Wi-Fi router.

The researchers at Carnegie Mellon University in the U.S. hope that the technology may eventually replace normal cameras.

According to a recent paper published on arXiv, the team of scientists managed to make out images of people in a room through the Wi-Fi signals emitted from a normal router.

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