MUSCULAR ACTIVITY AURALIZATION DEVICE, MUSCULAR ACTIVITY AURALIZATION METHOD AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To appropriately identify a muscle involved in a predetermined motion operation.SOLUTION: A muscular activity auralization device includes: detection means for detecting temporal characteristics of a myoelectric potential indicating an activity of muscles in a plurality of spots for each of the plurality of spots; image pick-up means for picking up images from the start to the stop of the movement by a plurality of times of trials of motion operations as an activity of muscles for each of the plurality of times of trials; measurement means for measuring a value indicating propriety of the trial for each of the plurality of times of trials on the basis of the image pick-up resu calculation means for calculating a feature amount indicating the amplitude of the myoelectric potential by integrating the temporal characteristics of the myoelectric potential indicated by the detection result before and after the timing at which an object to be moved is moved by the trial, for each of the muscle in the plurality of spots; and identification means for calculating the correlation between the measured value and the feature amount calculated by the calculation means for each of the muscles in the plurality of spots, and identifying the spot of the muscle whose degree of the correlation satisfies a predetermined condition, of the muscles in the plurality of spots.SELECTED DRAWING: Figure 1