JP4926044B2 - 音信号の特徴を記述する装置および方法 - Google Patents

音信号の特徴を記述する装置および方法 Download PDF

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Publication number
JP4926044B2
JP4926044B2 JP2007511960A JP2007511960A JP4926044B2 JP 4926044 B2 JP4926044 B2 JP 4926044B2 JP 2007511960 A JP2007511960 A JP 2007511960A JP 2007511960 A JP2007511960 A JP 2007511960A JP 4926044 B2 JP4926044 B2 JP 4926044B2
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sound
subsequence
sequence
synthesized
executed
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Japanese (ja)
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JP2007536586A (ja
Inventor
マルクス クレーマー
クリスティアン ウーレ
Original Assignee
フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ
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    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • 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

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  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Auxiliary Devices For Music (AREA)
  • Electrophonic Musical Instruments (AREA)
JP2007511960A 2004-05-07 2005-04-27 音信号の特徴を記述する装置および方法 Expired - Fee Related JP4926044B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004022659.8 2004-05-07
DE200410022659 DE102004022659B3 (de) 2004-05-07 2004-05-07 Vorrichtung zum Charakterisieren eines Tonsignals
PCT/EP2005/004517 WO2005114650A1 (fr) 2004-05-07 2005-04-27 Procede et dispositif pour caracteriser un signal audio

Publications (2)

Publication Number Publication Date
JP2007536586A JP2007536586A (ja) 2007-12-13
JP4926044B2 true JP4926044B2 (ja) 2012-05-09

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JP2007511960A Expired - Fee Related JP4926044B2 (ja) 2004-05-07 2005-04-27 音信号の特徴を記述する装置および方法

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EP (1) EP1671315B1 (fr)
JP (1) JP4926044B2 (fr)
DE (2) DE102004022659B3 (fr)
WO (1) WO2005114650A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019026236A1 (fr) * 2017-08-03 2019-02-07 Ｐｉｏｎｅｅｒ ＤＪ株式会社 Dispositif d'analyse de composition musicale et programme d'analyse de composition musicale
US11205407B2 (en) 2017-08-29 2021-12-21 Alphatheta Corporation Song analysis device and song analysis program
CN108257588B (zh) * 2018-01-22 2022-03-01 姜峰 一种谱曲方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000035796A (ja) * 1998-05-07 2000-02-02 Canon Inc 音楽情報処理装置及び方法
JP2004029274A (ja) * 2002-06-25 2004-01-29 Fuji Xerox Co Ltd 信号パターン評価装置、信号パターン評価方法及び信号パターン評価プログラム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6990453B2 (en) * 2000-07-31 2006-01-24 Landmark Digital Services Llc System and methods for recognizing sound and music signals in high noise and distortion
DE10157454B4 (de) * 2001-11-23 2005-07-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zum Erzeugen einer Kennung für ein Audiosignal, Verfahren und Vorrichtung zum Aufbauen einer Instrumentendatenbank und Verfahren und Vorrichtung zum Bestimmen der Art eines Instruments

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000035796A (ja) * 1998-05-07 2000-02-02 Canon Inc 音楽情報処理装置及び方法
JP2004029274A (ja) * 2002-06-25 2004-01-29 Fuji Xerox Co Ltd 信号パターン評価装置、信号パターン評価方法及び信号パターン評価プログラム

Also Published As

Publication number Publication date
EP1671315B1 (fr) 2007-05-02
WO2005114650A1 (fr) 2005-12-01
JP2007536586A (ja) 2007-12-13
DE102004022659B3 (de) 2005-10-13
DE502005000658D1 (de) 2007-06-14
EP1671315A1 (fr) 2006-06-21

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