セッションID: 1P1-B15
会議情報
主催: 一般社団法人 日本機械学会
会議名: ロボティクス・メカトロニクス 講演会2019
開催日: 2019/06/05 - 2019/06/08
無伴奏歌唱からのテンポ推定手法
―リアルタイムにテンポを取得する―
詳細
主催: 一般社団法人 日本機械学会
会議名: ロボティクス・メカトロニクス 講演会2019
開催日: 2019/06/05 - 2019/06/08
As a communication between a person and a robot, we aim for the robot to clap hands according to the person who is singing. This paper describes acquiring the tempo from singing voice without drum sound, that is, by a cappella. As an outline of the estimation method, the rising of the sound volume is detected, and the tempo is estimated from these time intervals. We were able to estimate the tempo in real time against a song of speed of 60 BPM. However, for slow and fast songs it took a long time to estimate the tempo.
