| 摘要 |
PROBLEM TO BE SOLVED: To reduce the labor for data creation and the cost for data creation by eliminating the need to create reference data only for singing impression scoring to score a singing impression for each karaoke musical piece.SOLUTION: A karaoke scoring system includes: singing criteria reference data storage means (for example, an HDD 24) in which singing criteria reference data is stored for each karaoke musical piece; singing impression reference data storage means (for example, the HDD 24) in which singing impression reference data including singing characteristics and their development positions and sections is stored for each artist; and singing scoring means 30 which, when a user sings an arbitrary karaoke musical piece, gives skill scores to user's singing impression on the basis of singing evaluation data extracted from user's voice signal inputted from a microphone, singing criteria reference data of the karaoke musical piece, and singing impression reference data corresponding to an original artist of the karaoke musical piece. |
