Abstract
We have studied about the tracking motion of the point of application of floor reaction force. We have developed a measurement system with a force plate, a video camera, and an eye movement camera, and performed an experiment. The experiment is that the subject on the force plate shifts his body weight according to the reference point on the computer display. We have analyzed these data from the viewpoints of the response waveform, the difference depending on the directions of weight shifting, the difference among subjects, and the learning process. We conclude that this measurement system is effective for the comprehensive analysis of body weight shifting motion.
