CN101038739B - 用于附加元数据的方法和设备 - Google Patents

用于附加元数据的方法和设备 Download PDF

Info

Publication number
CN101038739B
CN101038739B CN2007100885895A CN200710088589A CN101038739B CN 101038739 B CN101038739 B CN 101038739B CN 2007100885895 A CN2007100885895 A CN 2007100885895A CN 200710088589 A CN200710088589 A CN 200710088589A CN 101038739 B CN101038739 B CN 101038739B
Authority
CN
China
Prior art keywords
beat
beats
time
music
metadata
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.)
Expired - Fee Related
Application number
CN2007100885895A
Other languages
English (en)
Chinese (zh)
Other versions
CN101038739A (zh
Inventor
宫岛靖
山下功诚
高井基行
小森显博
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of CN101038739A publication Critical patent/CN101038739A/zh
Application granted granted Critical
Publication of CN101038739B publication Critical patent/CN101038739B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • 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
    • G10G3/00—Recording music in notation form, e.g. recording the mechanical operation of a musical instrument
    • G10G3/04—Recording music in notation form, e.g. recording the mechanical operation of a musical instrument using electrical 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
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/36—Accompaniment arrangements
    • G10H1/40—Rhythm
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • 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
    • G10H2210/076—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 timing, tempo; Beat detection
    • 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
    • G10H2240/00—Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments
    • G10H2240/091—Info, i.e. juxtaposition of unrelated auxiliary information or commercial messages with or between music files
    • 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
    • G10H2240/00—Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments
    • G10H2240/121—Musical libraries, i.e. musical databases indexed by musical parameters, wavetables, indexing schemes using musical parameters, musical rule bases or knowledge bases, e.g. for automatic composing methods
    • G10H2240/131—Library retrieval, i.e. searching a database or selecting a specific musical piece, segment, pattern, rule or parameter set
    • 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
    • G10H2250/00—Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing
    • G10H2250/025—Envelope processing of music signals in, e.g. time domain, transform domain or cepstrum domain
    • G10H2250/031—Spectrum envelope processing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99941—Database schema or data structure
    • Y10S707/99944—Object-oriented database structure
    • Y10S707/99945—Object-oriented database structure processing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99941—Database schema or data structure
    • Y10S707/99948—Application of database or data structure, e.g. distributed, multimedia, or image

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Auxiliary Devices For Music (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
CN2007100885895A 2006-03-16 2007-03-16 用于附加元数据的方法和设备 Expired - Fee Related CN101038739B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006073185 2006-03-16
JP2006073185A JP4487958B2 (ja) 2006-03-16 2006-03-16 メタデータ付与方法及び装置
JP2006-073185 2006-03-16

Publications (2)

Publication Number Publication Date
CN101038739A CN101038739A (zh) 2007-09-19
CN101038739B true CN101038739B (zh) 2012-02-22

Family

ID=38230125

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007100885895A Expired - Fee Related CN101038739B (zh) 2006-03-16 2007-03-16 用于附加元数据的方法和设备

Country Status (5)

Country Link
US (1) US7584218B2 (enExample)
EP (1) EP1835503A3 (enExample)
JP (1) JP4487958B2 (enExample)
KR (1) KR101292698B1 (enExample)
CN (1) CN101038739B (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4940588B2 (ja) * 2005-07-27 2012-05-30 ソニー株式会社 ビート抽出装置および方法、音楽同期画像表示装置および方法、テンポ値検出装置および方法、リズムトラッキング装置および方法、音楽同期表示装置および方法
KR20080074975A (ko) * 2005-12-09 2008-08-13 소니 가부시끼 가이샤 음악 편집 장치, 음악 편집 정보의 작성 방법, 및 음악편집 정보가 기록된 기록 매체
US7659471B2 (en) * 2007-03-28 2010-02-09 Nokia Corporation System and method for music data repetition functionality
JP4467601B2 (ja) * 2007-05-08 2010-05-26 ソニー株式会社 ビート強調装置、音声出力装置、電子機器、およびビート出力方法
BRPI0906142B1 (pt) * 2008-03-10 2020-10-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. dispositivo e método para a manipulação de um sinal de áudio tendo um evento transiente
JP5150573B2 (ja) * 2008-07-16 2013-02-20 本田技研工業株式会社 ロボット
JP4816699B2 (ja) 2008-09-03 2011-11-16 ソニー株式会社 楽曲処理方法、楽曲処理装置、及びプログラム
JP5395399B2 (ja) * 2008-10-17 2014-01-22 Ｋｄｄｉ株式会社 携帯端末、拍位置推定方法および拍位置推定プログラム
JP2010114737A (ja) * 2008-11-07 2010-05-20 Kddi Corp 携帯端末、拍位置修正方法および拍位置修正プログラム
WO2011048010A1 (en) 2009-10-19 2011-04-28 Dolby International Ab Metadata time marking information for indicating a section of an audio object
JP2012103603A (ja) 2010-11-12 2012-05-31 Sony Corp 情報処理装置、楽曲区間抽出方法、及びプログラム
JP2014010275A (ja) * 2012-06-29 2014-01-20 Sony Corp 情報処理装置、情報処理方法及びプログラム
EP2752991B1 (en) * 2013-01-02 2018-06-13 Samsung Electronics Co., Ltd Apparatus and method for processing audio signal
JP6123995B2 (ja) 2013-03-14 2017-05-10 ヤマハ株式会社 音響信号分析装置及び音響信号分析プログラム
JP6179140B2 (ja) * 2013-03-14 2017-08-16 ヤマハ株式会社 音響信号分析装置及び音響信号分析プログラム
JP6645085B2 (ja) 2015-09-18 2020-02-12 ヤマハ株式会社 自動アレンジ装置及びプログラム
JP6565528B2 (ja) 2015-09-18 2019-08-28 ヤマハ株式会社 自動アレンジ装置及びプログラム
JP6565530B2 (ja) * 2015-09-18 2019-08-28 ヤマハ株式会社 自動伴奏データ生成装置及びプログラム
US9852721B2 (en) 2015-09-30 2017-12-26 Apple Inc. Musical analysis platform
US9804818B2 (en) 2015-09-30 2017-10-31 Apple Inc. Musical analysis platform
US9824719B2 (en) 2015-09-30 2017-11-21 Apple Inc. Automatic music recording and authoring tool
US20170092246A1 (en) * 2015-09-30 2017-03-30 Apple Inc. Automatic music recording and authoring tool
US9502017B1 (en) * 2016-04-14 2016-11-22 Adobe Systems Incorporated Automatic audio remixing with repetition avoidance
CN107967706B (zh) * 2017-11-27 2021-06-11 腾讯音乐娱乐科技（深圳）有限公司 多媒体数据的处理方法、装置及计算机可读存储介质
CN110299049B (zh) * 2019-06-17 2021-12-17 韶关市启之信息技术有限公司 一种电子乐谱的智能展现方法
CN112235631B (zh) * 2019-07-15 2022-05-03 北京字节跳动网络技术有限公司 视频处理方法、装置、电子设备及存储介质
CN112822541B (zh) * 2019-11-18 2022-05-20 北京字节跳动网络技术有限公司 视频生成方法、装置、电子设备和计算机可读介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6307141B1 (en) * 1999-01-25 2001-10-23 Creative Technology Ltd. Method and apparatus for real-time beat modification of audio and music signals
US20020148347A1 (en) * 2001-04-13 2002-10-17 Magix Entertainment Products, Gmbh System and method of BPM determination
US20040159221A1 (en) * 2003-02-19 2004-08-19 Noam Camiel System and method for structuring and mixing audio tracks
US20040200336A1 (en) * 2003-01-15 2004-10-14 Roland Corporation Electronic musical instrument
US20050211072A1 (en) * 2004-03-25 2005-09-29 Microsoft Corporation Beat analysis of musical signals

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750838Y2 (ja) 1989-10-30 1995-11-15 株式会社大林組 仮設コード類の配設構造
JP3066528B1 (ja) 1999-02-26 2000-07-17 コナミ株式会社 楽曲再生システム、リズム解析方法及び記録媒体
JP3789326B2 (ja) 2000-07-31 2006-06-21 松下電器産業株式会社 テンポ抽出装置、テンポ抽出方法、テンポ抽出プログラム及び記録媒体
JP4134624B2 (ja) * 2002-07-24 2008-08-20 ヤマハ株式会社 再生制御情報作成装置とプログラム
WO2007004540A1 (ja) 2005-07-01 2007-01-11 Pioneer Corporation コンピュータプログラム、並びに情報再生装置及び方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6307141B1 (en) * 1999-01-25 2001-10-23 Creative Technology Ltd. Method and apparatus for real-time beat modification of audio and music signals
US20020148347A1 (en) * 2001-04-13 2002-10-17 Magix Entertainment Products, Gmbh System and method of BPM determination
US20040200336A1 (en) * 2003-01-15 2004-10-14 Roland Corporation Electronic musical instrument
US20040159221A1 (en) * 2003-02-19 2004-08-19 Noam Camiel System and method for structuring and mixing audio tracks
US20050211072A1 (en) * 2004-03-25 2005-09-29 Microsoft Corporation Beat analysis of musical signals

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
JP特开2002-116754A 2002.04.19
JP特开2004-54166A 2004.02.19
JP特开平5-6172A 1993.01.14
说明书第8页第50－55段，第10页66－73段、附图4.

Also Published As

Publication number Publication date
EP1835503A3 (en) 2008-03-26
JP4487958B2 (ja) 2010-06-23
KR101292698B1 (ko) 2013-08-02
JP2007248895A (ja) 2007-09-27
US20070255739A1 (en) 2007-11-01
EP1835503A2 (en) 2007-09-19
CN101038739A (zh) 2007-09-19
KR20070094487A (ko) 2007-09-20
US7584218B2 (en) 2009-09-01

Similar Documents

Publication Publication Date Title
CN101038739B (zh) 用于附加元数据的方法和设备
US8076566B2 (en) Beat extraction device and beat extraction method
US7386357B2 (en) System and method for generating an audio thumbnail of an audio track
US8604327B2 (en) Apparatus and method for automatic lyric alignment to music playback
US7534951B2 (en) Beat extraction apparatus and method, music-synchronized image display apparatus and method, tempo value detection apparatus, rhythm tracking apparatus and method, and music-synchronized display apparatus and method
US7179982B2 (en) Musical composition reproduction method and device, and method for detecting a representative motif section in musical composition data
EP1377959B1 (en) System and method of bpm determination
US6748360B2 (en) System for selling a product utilizing audio content identification
US8426715B2 (en) Client-side audio signal mixing on low computational power player using beat metadata
US20170062006A1 (en) Looping audio-visual file generation based on audio and video analysis
JP3886372B2 (ja) 音響変節点抽出装置及びその方法、音響再生装置及びその方法、音響信号編集装置、音響変節点抽出方法プログラム記録媒体、音響再生方法プログラム記録媒体、音響信号編集方法プログラム記録媒体、音響変節点抽出方法プログラム、音響再生方法プログラム、音響信号編集方法プログラム
CN101520808A (zh) 用于显像音频数据的方法
JP5333517B2 (ja) データ処理装置およびプログラム
US20110214556A1 (en) Rhythm explorer
US9014831B2 (en) Server side audio file beat mixing
JP2004334160A (ja) 特徴量抽出装置
JP5338312B2 (ja) 自動演奏同期装置、自動演奏鍵盤楽器およびプログラム
JP2007072023A (ja) 情報処理装置及び情報処理方法
JP2007171772A (ja) 音楽情報処理装置、音楽情報処理方法および制御プログラム
JP4336362B2 (ja) 音響再生装置及びその方法、音響再生プログラム及びその記録媒体

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120222

Termination date: 20150316

EXPY Termination of patent right or utility model