Title:
A score analysis device and a score analyzing method
Document Type and Number:
Japanese Patent JP6197631
Kind Code:
B2
Abstract:
Disclosed is method for analyzing a musical score based on musical score image data representing an images of a musical score of a given music piece and logical musical score data logically representing the musical score of the given music piece. Namely, the method analyzes, on the basis of the musical score image data, an image note sequence that is a time series of a plurality of notes included in the image of the musical score of the given music piece, acquires, on the basis of the logical musical score data, a logical note sequence that is a time series of a plurllity of notes included in the musical score of the given music piece, and then identities correspondence relationship between the individual notes in the image note sequence and the individual notes in the logical note sequence by comparing the image note sequence and the logical note sequence. Further, the method displays the musical score image of the given music piece on the basis of the musical score image data, and controls a display state of the displayed image of the musical score by use of the identified correspondence relationship.
Inventors:
Uemura Norihiro
Shinoi warm
Motoichi Tamura
Shinoi warm
Motoichi Tamura
Application Number:
JP2013263047A
Publication Date:
September 20, 2017
Filing Date:
December 19, 2013
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
G10G3/04; G06K9/00
Domestic Patent References:
| JP2013228508A | ||||
| JP1304498A |
Attorney, Agent or Firm:
Akira Obayashi
Taro Takahashi
Taro Takahashi