無伴奏歌唱テンポ推定の実機への適用

抄録

We aim at communication between human and robot where the robot claps hands according to a person who sings without accompaniment. This paper describes a method of acquiring the tempo from unaccompanied singing. So far, we have proposed a method to estimate the tempo from the difference in volume and the change in pitch. In this paper, we propose a new method for shaping time-series data for analysis by combining these two methods. A signal that matches the tempo estimated using the new method is sent to the clapping robot, and we confirme whether the robot can clap hands.