Motion evaluation device, motion evaluation method, and motion evaluation program

Abstract

A motion evaluation device includes a reference storage unit, a posture estimation unit, an inside-outside body information calculation unit, an evaluation unit, and a display control unit. The reference storage unit stores reference information as a reference for evaluation. The posture estimation unit estimates a joint position of each of joints of an evaluation subject based on moving image data of the evaluation subject evaluated for a motion of a body. The inside-outside body information calculation unit obtains, as inside-outside body information, a muscle activity, a joint load, a center of pressure, and/or a reaction force for the evaluation subject by using a height and weight of the evaluation subject and model data. The evaluation unit evaluates the motion of the body of the evaluation subject based on the reference information, the joint positions, and the inside-outside body information. The display control unit generates an image indicating an evaluation result.

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