| 摘要 |
PROBLEM TO BE SOLVED: To calculate the influence of an attached object on a muscular action when a body is moved with the object attached to the body.SOLUTION: An information processing unit 1 comprises: a body motion information input section 3 configured to input body motion time-series data indicating a body motion; an external force input section 4 configured to input external force data; an attached object data input section 2 configured to input attached object data indicating force applied resulting from deformation of the object attached to a body; a dynamic information calculating section 5 configured to calculate a dynamic quantity generated when a plurality of bone elements are subjected to external force indicated by the external force data and force indicated by the attached object data by use of a musculo-skeletal model including a bone element and a muscle element, and consequently, the bone elements exhibit motions indicated by body time-series data; and a muscular action calculating section 6 configured to calculate a value indicating the function of each of muscle elements contributing to the generation of the calculated dynamic quantity. |
