Invention Grant
- Patent Title: Note sequence analysis apparatus
- Patent Title (中): 注意序列分析装置
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Application No.: US13944333Application Date: 2013-07-17
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Publication No.: US09087500B2Publication Date: 2015-07-21
- Inventor: Kouhei Sumi
- Applicant: Yamaha Corporation
- Applicant Address: JP Hamamatsu-shi
- Assignee: Yamaha Corporation
- Current Assignee: Yamaha Corporation
- Current Assignee Address: JP Hamamatsu-shi
- Agency: Crowell & Moring LLP
- Priority: JP2012-159331 20120718; JP2013-118644 20130605
- Main IPC: A63H5/00
- IPC: A63H5/00 ; G04B13/00 ; G10H7/00 ; G10H1/00 ; G06F17/30 ; G09B15/00

Abstract:
A note sequence analysis apparatus calculates a similarity index based on similarity between a designated sequence of notes designated by a user and a reference sequence of notes for each of a plurality of reference pieces of music, then selects a reference piece of music from among the plurality of reference pieces of music based on the similarity index calculated for each of the plurality of reference pieces of music, and specifies an evaluation index of the designated sequence of notes based on the similarity index calculated for the selected reference piece of music.
Public/Granted literature
- US20140020546A1 Note Sequence Analysis Apparatus Public/Granted day:2014-01-23
Information query