Abstract
As a new way of investigating the change in Noh stage style, this study examined the relation between “Johakyu, ” which constitutes Noh performance, and Noh stage Hashigakari. We extracted “Johakyu” from audio date of the musical accompaniment, created 3DCG images of the Noh stage and the movement of performers, and calculated the moving distance, moving angle, and stay time from the position information. Results from a study that examined the relation between the obtained date and Hashigalkari (jo part, ha part, and kyu part) using a statistical technique revealed “Johakyu” as one factor by which Hashigakari style changed.
