Fecha de publicación: 16/04/2020 Fuente: Wipo "Sensorization" The system automatically or partly automatically coaches and assesses a non-putting golf swing to increase the strength or distance of the swing. Increases are coached in the components of energy generated across specific individual joints of the player's body during the downswing. Increases are also coached in the efficiency at which the generated energy is transmitted to the clubhead. Fast or near-instantaneous feedback is provided to the player, based on measured changes in the components of energy generated in the specific individual joints and on the efficiency at which the generated energy is transmitted to the clubhead. Changes in 3D positions of the player's body segments or joints are tracked by inertial sensors or optical sensors and used in the calculation of the components of energy generated across the specific individual joints utilising an artificial intelligence system.