MOVEMENT QUALITY OF MARTIAL ART OUTSIDE KICKS

摘要

Kano's principle can be established in the mathematical equation of the efficiency of equation (1.1). It allows for judging the technical skill of an outside kick not justrnaccording to the obvious parameter kicking speed. Good efficiency allows a fighting style during a prolonged duration without running out of energy and in consequence no loss of accuracy of the performance. Our method can also serve as a mean to select effective techniques, which can be applied without wasting energy so to sustain an individual's performance for the necessary period of time in a tournament.