DE602004016380D1 - Automatische extraktion von musikteilen eines audiostroms - Google Patents

Automatische extraktion von musikteilen eines audiostroms

Info

Publication number
DE602004016380D1
DE602004016380D1 DE602004016380T DE602004016380T DE602004016380D1 DE 602004016380 D1 DE602004016380 D1 DE 602004016380D1 DE 602004016380 T DE602004016380 T DE 602004016380T DE 602004016380 T DE602004016380 T DE 602004016380T DE 602004016380 D1 DE602004016380 D1 DE 602004016380D1
Authority
DE
Germany
Prior art keywords
music
frames
audiostrom
automatic extraction
smoothed
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.)
Active
Application number
DE602004016380T
Other languages
English (en)
Inventor
Ole Kirkeby
Jyri Huopaniemi
Timo Sorsa
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.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of DE602004016380D1 publication Critical patent/DE602004016380D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/56—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54
    • H04H60/58—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54 of audio
    • 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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
    • G10L25/78—Detection of presence or absence of voice signals
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/27—Arrangements for recording or accumulating broadcast information or broadcast-related information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/37—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying segments of broadcast information, e.g. scenes or extracting programme ID
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/48—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for recognising items expressed in broadcast information
    • 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
    • G10H2210/046—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 differentiation between music and non-music signals, based on the identification of musical parameters, e.g. based on tempo detection
DE602004016380T 2003-12-12 2004-12-08 Automatische extraktion von musikteilen eines audiostroms Active DE602004016380D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/733,257 US7179980B2 (en) 2003-12-12 2003-12-12 Automatic extraction of musical portions of an audio stream
PCT/IB2004/004085 WO2005060337A2 (en) 2003-12-12 2004-12-08 Automatic extraction of musical portions of an audio stream

Publications (1)

Publication Number Publication Date
DE602004016380D1 true DE602004016380D1 (de) 2008-10-16

Family

ID=34653055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004016380T Active DE602004016380D1 (de) 2003-12-12 2004-12-08 Automatische extraktion von musikteilen eines audiostroms

Country Status (7)

Country Link
US (1) US7179980B2 (de)
EP (1) EP1692799B1 (de)
KR (1) KR100840745B1 (de)
CN (1) CN1977306A (de)
AT (1) ATE407419T1 (de)
DE (1) DE602004016380D1 (de)
WO (1) WO2005060337A2 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8233642B2 (en) 2003-08-27 2012-07-31 Sony Computer Entertainment Inc. Methods and apparatuses for capturing an audio signal based on a location of the signal
US8160269B2 (en) * 2003-08-27 2012-04-17 Sony Computer Entertainment Inc. Methods and apparatuses for adjusting a listening area for capturing sounds
US8139793B2 (en) 2003-08-27 2012-03-20 Sony Computer Entertainment Inc. Methods and apparatus for capturing audio signals based on a visual image
US8666524B2 (en) * 2003-01-02 2014-03-04 Catch Media, Inc. Portable music player and transmitter
US7130623B2 (en) * 2003-04-17 2006-10-31 Nokia Corporation Remote broadcast recording
KR100782830B1 (ko) 2006-01-02 2007-12-06 삼성전자주식회사 디지털 멀티미디어 방송 오디오 데이터를 저장하는 방송수신 장치 및 방법
JP4665836B2 (ja) * 2006-05-31 2011-04-06 日本ビクター株式会社 楽曲分類装置、楽曲分類方法、及び楽曲分類プログラム
JP2008026662A (ja) * 2006-07-21 2008-02-07 Sony Corp データ記録装置、データ記録方法及びデータ記録プログラム
JP2008076776A (ja) * 2006-09-21 2008-04-03 Sony Corp データ記録装置、データ記録方法及びデータ記録プログラム
KR100832360B1 (ko) * 2006-09-25 2008-05-26 삼성전자주식회사 음원 재생기에서의 이퀄라이저 조정 방법 및 그 시스템
JP2008241850A (ja) * 2007-03-26 2008-10-09 Sanyo Electric Co Ltd 録音または再生装置
US20090062943A1 (en) * 2007-08-27 2009-03-05 Sony Computer Entertainment Inc. Methods and apparatus for automatically controlling the sound level based on the content
US20090163239A1 (en) * 2007-12-21 2009-06-25 Nokia Corporation Method, apparatus and computer program product for generating media content by recording broadcast transmissions
JP2009192725A (ja) * 2008-02-13 2009-08-27 Sanyo Electric Co Ltd 楽曲記録装置
EP2104096B1 (de) * 2008-03-20 2020-05-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und verfahren zum umwandeln eines audiosignals in eine parametrisierende darstellung, vorrichtung und verfahren zum modifizieren einer parametrisierenden darstellung, vorrichtung und verfahren zur synchronisation eines audiosignals
KR101599875B1 (ko) * 2008-04-17 2016-03-14 삼성전자주식회사 멀티미디어의 컨텐트 특성에 기반한 멀티미디어 부호화 방법 및 장치, 멀티미디어의 컨텐트 특성에 기반한 멀티미디어 복호화 방법 및 장치
KR20090110244A (ko) * 2008-04-17 2009-10-21 삼성전자주식회사 오디오 시맨틱 정보를 이용한 오디오 신호의 부호화/복호화 방법 및 그 장치
KR20090110242A (ko) * 2008-04-17 2009-10-21 삼성전자주식회사 오디오 신호를 처리하는 방법 및 장치
US20100057472A1 (en) * 2008-08-26 2010-03-04 Hanks Zeng Method and system for frequency compensation in an audio codec
US8712771B2 (en) * 2009-07-02 2014-04-29 Alon Konchitsky Automated difference recognition between speaking sounds and music
WO2011015237A1 (en) * 2009-08-04 2011-02-10 Nokia Corporation Method and apparatus for audio signal classification
CN102044244B (zh) * 2009-10-15 2011-11-16 华为技术有限公司 信号分类方法和装置
US9117426B2 (en) 2010-11-01 2015-08-25 James W. Wieder Using sound-segments in a multi-dimensional ordering to find and act-upon a composition
US9153217B2 (en) 2010-11-01 2015-10-06 James W. Wieder Simultaneously playing sound-segments to find and act-upon a composition
US8716584B1 (en) * 2010-11-01 2014-05-06 James W. Wieder Using recognition-segments to find and play a composition containing sound
US10194239B2 (en) * 2012-11-06 2019-01-29 Nokia Technologies Oy Multi-resolution audio signals
CN103974143B (zh) * 2014-05-20 2017-11-07 北京速能数码网络技术有限公司 一种生成媒体数据的方法和设备
US9686382B2 (en) * 2014-08-04 2017-06-20 Honeywell International Inc. Double decoder system for decoding overlapping aircraft surveillance signals
KR102255152B1 (ko) * 2014-11-18 2021-05-24 삼성전자주식회사 가변적인 크기의 세그먼트를 전송하는 컨텐츠 처리 장치와 그 방법 및 그 방법을 실행하기 위한 컴퓨터 프로그램
CN112543380B (zh) 2016-06-07 2023-02-28 麦克赛尔株式会社 广播接收装置
GB2551807B (en) * 2016-06-30 2022-07-13 Lifescore Ltd Apparatus and methods to generate music
US10565435B2 (en) 2018-03-08 2020-02-18 Electronics And Telecommunications Research Institute Apparatus and method for determining video-related emotion and method of generating data for learning video-related emotion
WO2020111676A1 (ko) * 2018-11-28 2020-06-04 삼성전자 주식회사 음성 인식 장치 및 방법
CN109658951B (zh) * 2019-01-08 2021-03-26 北京雷石天地电子技术有限公司 混合信号检测方法及系统
WO2020153736A1 (en) 2019-01-23 2020-07-30 Samsung Electronics Co., Ltd. Method and device for speech recognition
CN110176262B (zh) * 2019-04-23 2023-12-26 上海协言科学技术服务有限公司 一种对钢丝录音进行数字转化的方法
WO2020231181A1 (en) 2019-05-16 2020-11-19 Samsung Electronics Co., Ltd. Method and device for providing voice recognition service
US11575952B2 (en) * 2021-04-12 2023-02-07 Arris Enterprises Llc Digital rights management while streaming to display array

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3353381B2 (ja) * 1993-04-23 2002-12-03 ソニー株式会社 記録再生装置
US5343251A (en) * 1993-05-13 1994-08-30 Pareto Partners, Inc. Method and apparatus for classifying patterns of television programs and commercials based on discerning of broadcast audio and video signals
US7058376B2 (en) * 1999-01-27 2006-06-06 Logan James D Radio receiving, recording and playback system
US6570991B1 (en) * 1996-12-18 2003-05-27 Interval Research Corporation Multi-feature speech/music discrimination system
US5739451A (en) * 1996-12-27 1998-04-14 Franklin Electronic Publishers, Incorporated Hand held electronic music encyclopedia with text and note structure search
US6819863B2 (en) * 1998-01-13 2004-11-16 Koninklijke Philips Electronics N.V. System and method for locating program boundaries and commercial boundaries using audio categories
US6185527B1 (en) * 1999-01-19 2001-02-06 International Business Machines Corporation System and method for automatic audio content analysis for word spotting, indexing, classification and retrieval
US7062442B2 (en) 2001-02-23 2006-06-13 Popcatcher Ab Method and arrangement for search and recording of media signals
US7711123B2 (en) * 2001-04-13 2010-05-04 Dolby Laboratories Licensing Corporation Segmenting audio signals into auditory events
WO2002084645A2 (en) * 2001-04-13 2002-10-24 Dolby Laboratories Licensing Corporation High quality time-scaling and pitch-scaling of audio signals
US6785645B2 (en) * 2001-11-29 2004-08-31 Microsoft Corporation Real-time speech and music classifier
KR100880480B1 (ko) * 2002-02-21 2009-01-28 엘지전자 주식회사 디지털 오디오 신호의 실시간 음악/음성 식별 방법 및시스템
KR20030070179A (ko) * 2002-02-21 2003-08-29 엘지전자 주식회사 오디오 스트림 구분화 방법
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
EP1576491A4 (de) * 2002-11-28 2009-03-18 Agency Science Tech & Res Zusammenfassung digitaler audiodaten
US8521529B2 (en) * 2004-10-18 2013-08-27 Creative Technology Ltd Method for segmenting audio signals

Also Published As

Publication number Publication date
ATE407419T1 (de) 2008-09-15
US7179980B2 (en) 2007-02-20
EP1692799A2 (de) 2006-08-23
CN1977306A (zh) 2007-06-06
EP1692799B1 (de) 2008-09-03
EP1692799A4 (de) 2007-06-13
KR20060086420A (ko) 2006-07-31
KR100840745B1 (ko) 2008-06-23
WO2005060337A3 (en) 2006-09-21
WO2005060337A2 (en) 2005-07-07
US20050126369A1 (en) 2005-06-16

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