METHOD FOR DERIVING GROUND REACTION FORCE PREDICTING MODEL AND GROUND REACTION FORCE PREDICTING APPARATUS USING THE SAME

摘要

The present invention discloses a method to derive a ground reaction force prediction model and a device to predict ground reaction force by using the same, capable of predicting ground reaction force. According to the present invention, a method to predict ground reaction force is a method to derive a ground reaction force prediction model, capable of predicting ground reaction force for an one-leg support section or both-legs support section of users walk when movement information by the users walk is inputted. The method includes an information collecting step of mass information of the user, the movement information by the users walk, and ground reaction force information; and a model deriving step of deriving the ground reaction force prediction model by using artificial neural network algorithm having the mass information and the movement information as an input variable and having the ground reaction force information as an output variable. Thus, the ground reaction force prediction model to predict the ground reaction force only with the movement information by the users walk is derived.