The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 07, 2023
Filed:
Oct. 23, 2020
University of Tsukuba, Ibaraki, JP;
Osaka University, Osaka, JP;
Roland Corporation, Shizuoka, JP;
Shinichi Yamagiwa, Ibaraki, JP;
Yoshinobu Kawahara, Osaka, JP;
Hidemasa Togai, Shizuoka, JP;
Yoshiyasu Kitagawa, Shizuoka, JP;
Ikuo Tanaka, Shizuoka, JP;
Tomoko Nakai, Shizuoka, JP;
Abstract
A musicality information provision method includes acquiring first performance data from a performance of a given composition, calculating, with respect to a combination of a plurality of parameters indicating musicality, which are included in the first performance data, respective distances between the first performance data and a plurality of sets of second performance data that are acquired from performances of the given composition and that are compared with the first performance data, and outputting determination information for determining the musicality of the first performance data, the determination information including information indicating the distances.