EP 0367191 B1 19931229 - Automatic music transcription method and system.
Title (en)
Automatic music transcription method and system.
Title (de)
Verfahren und Vorrichtung zum automatischen Transkribieren.
Title (fr)
Méthode et dispositif de transcription musicale automatique.
Publication
Application
Priority
JP 27574088 A 19881031
Abstract (en)
[origin: EP0367191A2] An arrangement (apparatus and method) for automatically transcribing music. Means are provided for capturing acoustic signals and storing them in a memory. Auxiliary rhythms are generated and displayed to a user in audio/video form. Once stored in memory along with the rhythms, pitch and power information are extracted from the acoustic signals. The acoustic signals are segmented based on the pitch and/or power information. This segmenting, in essence, divides the acoustic signals into sections each of which can be regarded to form a single level in musical interval. The segments are identified with a level on the axis of absolute musical interval on the basis of the pitch information. Then the results of the foregoing processing are displayed and/or printed.
IPC 1-7
IPC 8 full level
G10G 3/04 (2006.01); G10H 1/00 (2006.01); G10H 1/40 (2006.01)
CPC (source: EP KR)
G10G 1/00 (2013.01 - KR); G10H 1/0008 (2013.01 - EP); G10H 1/40 (2013.01 - EP); G10H 2210/061 (2013.01 - EP); G10H 2210/071 (2013.01 - EP); G10H 2210/081 (2013.01 - EP); G10H 2210/086 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0367191 A2 19900509; EP 0367191 A3 19900725; EP 0367191 B1 19931229; AU 4389489 A 19900503; AU 631573 B2 19921203; CA 2001923 A1 19900430; DE 68911858 D1 19940210; DE 68911858 T2 19940526; JP 3047068 B2 20000529; JP H02120893 A 19900508; KR 900006908 A 19900509; KR 920007206 B1 19920827
DOCDB simple family (application)
EP 89120118 A 19891030; AU 4389489 A 19891030; CA 2001923 A 19891031; DE 68911858 T 19891030; JP 27574088 A 19881031; KR 890015708 A 19891031