Extraction of the Features among Individuals by Walking Movement

Various human movement is obtained from birth until now. The peculiarities of human movement are different from the person's experiences, figures, etc. Because difference among individuals is included also in walking movement, certification by walking movement has been researched. In their researches, motion pictures taken "from the side" have been used. Therefore, a purpose in this research is using motion pictures taken "from the front" and extraction of the features among individuals by walking movement. Measured points in the legs are chosen. Time series data of the angle or the distance is measured from motion pictures. The difference between maximum value and minimum value of the time series is extracted as the features among individuals. As a result, the features among individuals may appear in "a motion of a toe."