AU631573B2 - Automatic music transcription - Google Patents

Automatic music transcription

Info

Publication number
AU631573B2
AU631573B2 AU43894/89A AU4389489A AU631573B2 AU 631573 B2 AU631573 B2 AU 631573B2 AU 43894/89 A AU43894/89 A AU 43894/89A AU 4389489 A AU4389489 A AU 4389489A AU 631573 B2 AU631573 B2 AU 631573B2
Authority
AU
Australia
Prior art keywords
automatic music
music transcription
transcription
automatic
music
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU43894/89A
Other versions
AU4389489A (en
Inventor
Masaki Fujimoto
Masanori Mizuno
Shichiro Tsuruta
Yoshinari Utsumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Home Electronics Ltd
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of AU4389489A publication Critical patent/AU4389489A/en
Application granted granted Critical
Publication of AU631573B2 publication Critical patent/AU631573B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G1/00—Means for the representation of music
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/36—Accompaniment arrangements
    • G10H1/40—Rhythm
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/0008—Associated control or indicating means
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/031—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
    • G10H2210/061—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal for extraction of musical phrases, isolation of musically relevant segments, e.g. musical thumbnail generation, or for temporal structure analysis of a musical piece, e.g. determination of the movement sequence of a musical work
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/031—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
    • G10H2210/071—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal for rhythm pattern analysis or rhythm style recognition
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/031—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
    • G10H2210/081—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal for automatic key or tonality recognition, e.g. using musical rules or a knowledge base
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/031—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
    • G10H2210/086—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal for transcription of raw audio or music data to a displayed or printed staff representation or to displayable MIDI-like note-oriented data, e.g. in pianoroll format

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Auxiliary Devices For Music (AREA)
AU43894/89A 1988-10-31 1989-10-30 Automatic music transcription Ceased AU631573B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-275740 1988-10-31
JP63275740A JP3047068B2 (en) 1988-10-31 1988-10-31 Automatic music transcription method and device

Publications (2)

Publication Number Publication Date
AU4389489A AU4389489A (en) 1990-05-03
AU631573B2 true AU631573B2 (en) 1992-12-03

Family

ID=17559732

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43894/89A Ceased AU631573B2 (en) 1988-10-31 1989-10-30 Automatic music transcription

Country Status (6)

Country Link
EP (1) EP0367191B1 (en)
JP (1) JP3047068B2 (en)
KR (1) KR920007206B1 (en)
AU (1) AU631573B2 (en)
CA (1) CA2001923A1 (en)
DE (1) DE68911858T2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69423838T2 (en) * 1993-09-23 2000-08-03 Xerox Corp Semantic match event filtering for speech recognition and signal translation applications
US7386357B2 (en) * 2002-09-30 2008-06-10 Hewlett-Packard Development Company, L.P. System and method for generating an audio thumbnail of an audio track
GB0229940D0 (en) * 2002-12-20 2003-01-29 Koninkl Philips Electronics Nv Audio signal analysing method and apparatus
US8208643B2 (en) * 2007-06-29 2012-06-26 Tong Zhang Generating music thumbnails and identifying related song structure
CN109979483B (en) * 2019-03-29 2020-11-03 广州市百果园信息技术有限公司 Melody detection method and device for audio signal and electronic equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510840A (en) * 1982-12-30 1985-04-16 Victor Company Of Japan, Limited Musical note display device
EP0142935A2 (en) * 1983-10-24 1985-05-29 Seiko Instruments Inc. Voice recognition interval scoring system
AU3079689A (en) * 1988-02-29 1989-08-31 Nec Corporation Method for automatically transcribing music and apparatus therefore

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2279290A1 (en) * 1974-07-15 1976-02-13 Anvar Television display of musical notation - by binary signals on magnetic tape and shift register memory
JPS5924895A (en) * 1982-08-03 1984-02-08 ヤマハ株式会社 Processing of musical tone information for score display unit
JPS6090376A (en) * 1983-10-24 1985-05-21 セイコーインスツルメンツ株式会社 Voice recognition type musical scale learning apparatus
US4771671A (en) * 1987-01-08 1988-09-20 Breakaway Technologies, Inc. Entertainment and creative expression device for easily playing along to background music

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510840A (en) * 1982-12-30 1985-04-16 Victor Company Of Japan, Limited Musical note display device
EP0142935A2 (en) * 1983-10-24 1985-05-29 Seiko Instruments Inc. Voice recognition interval scoring system
AU3079689A (en) * 1988-02-29 1989-08-31 Nec Corporation Method for automatically transcribing music and apparatus therefore

Also Published As

Publication number Publication date
EP0367191B1 (en) 1993-12-29
DE68911858D1 (en) 1994-02-10
AU4389489A (en) 1990-05-03
EP0367191A3 (en) 1990-07-25
JPH02120893A (en) 1990-05-08
EP0367191A2 (en) 1990-05-09
DE68911858T2 (en) 1994-05-26
JP3047068B2 (en) 2000-05-29
KR920007206B1 (en) 1992-08-27
CA2001923A1 (en) 1990-04-30
KR900006908A (en) 1990-05-09

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