Xsens
https://www.youtube.com/watch?v=v74CsGRsQQU
Xsens motion capture uses inertial measurement units (IMUs) worn as lightweight suits to track full-body movements with high precision, without needing cameras or controlled environments, allowing to assess subjects in every environment. It is composed by 18 clickable sensors integrating gyroscopes, accelerometers, and magnetometers.
