“We developed a deep neural network that maps the phase and amplitude of WiFi signals to UV coordinates within 24 human regions. The results of the study reveal that our model can estimate the dense pose of multiple subjects, with comparable performance to image-based approaches, by utilizing WiFi signals as the only input.”
Terrible for games, fantastic for research purposes. Suddenly, everyone could have a highly capable 3D scanner that handily outclassed similar devices worth thousands.