DE602005018776D1 - System für detektionssektion mit einem bestimmten akustischen signal, verfahren und programm dafür - Google Patents

System für detektionssektion mit einem bestimmten akustischen signal, verfahren und programm dafür

Info

Publication number
DE602005018776D1
DE602005018776D1 DE602005018776T DE602005018776T DE602005018776D1 DE 602005018776 D1 DE602005018776 D1 DE 602005018776D1 DE 602005018776 T DE602005018776 T DE 602005018776T DE 602005018776 T DE602005018776 T DE 602005018776T DE 602005018776 D1 DE602005018776 D1 DE 602005018776D1
Authority
DE
Germany
Prior art keywords
acoustic signal
detecting section
program therefor
specific acoustic
therefor
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
DE602005018776T
Other languages
English (en)
Inventor
Hidehisa Nagano
Takayuki Kurozumi
Kunio Kashino
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of DE602005018776D1 publication Critical patent/DE602005018776D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L15/10—Speech classification or search using distance or distortion measures between unknown speech and reference templates
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/63—Querying
    • G06F16/632—Query formulation
    • G06F16/634—Query by example, e.g. query by humming
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/68—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/683—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • 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
    • 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
    • G10H2240/141—Library retrieval matching, i.e. any of the steps of matching an inputted segment or phrase with musical database contents, e.g. query by humming, singing or playing; the steps may include, e.g. musical analysis of the input, musical feature extraction, query formulation, or details of the retrieval process
    • 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
DE602005018776T 2004-07-01 2005-07-01 System für detektionssektion mit einem bestimmten akustischen signal, verfahren und programm dafür Active DE602005018776D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004195995 2004-07-01
PCT/JP2005/012223 WO2006004050A1 (ja) 2004-07-01 2005-07-01 特定音響信号含有区間検出システム及びその方法並びにプログラム

Publications (1)

Publication Number Publication Date
DE602005018776D1 true DE602005018776D1 (de) 2010-02-25

Family

ID=35782854

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005018776T Active DE602005018776D1 (de) 2004-07-01 2005-07-01 System für detektionssektion mit einem bestimmten akustischen signal, verfahren und programm dafür

Country Status (6)

Country Link
US (1) US7860714B2 (de)
EP (1) EP1763018B1 (de)
JP (1) JP4327202B2 (de)
CN (1) CN100592386C (de)
DE (1) DE602005018776D1 (de)
WO (1) WO2006004050A1 (de)

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US7885420B2 (en) * 2003-02-21 2011-02-08 Qnx Software Systems Co. Wind noise suppression system
US8271279B2 (en) * 2003-02-21 2012-09-18 Qnx Software Systems Limited Signature noise removal
US7827179B2 (en) * 2005-09-02 2010-11-02 Nec Corporation Data clustering system, data clustering method, and data clustering program
JP4735398B2 (ja) * 2006-04-28 2011-07-27 日本ビクター株式会社 音響信号分析装置、音響信号分析方法、及び音響信号分析用プログラム
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
EP2044524A4 (de) * 2006-07-03 2010-10-27 Intel Corp Verfahren und vorrichtung für schnelle audiosuche
JP2008065393A (ja) * 2006-09-04 2008-03-21 Research Organization Of Information & Systems グループ判別装置及びグループ判別方法
JP2009008823A (ja) * 2007-06-27 2009-01-15 Fujitsu Ltd 音響認識装置、音響認識方法、及び、音響認識プログラム
CN101887720A (zh) * 2009-05-13 2010-11-17 鸿富锦精密工业（深圳）有限公司 声讯语义辨识系统及方法
US8886531B2 (en) * 2010-01-13 2014-11-11 Rovi Technologies Corporation Apparatus and method for generating an audio fingerprint and using a two-stage query
JP5267495B2 (ja) * 2010-03-30 2013-08-21 ブラザー工業株式会社 楽器音分離装置、及びプログラム
JP5273080B2 (ja) * 2010-03-30 2013-08-28 ブラザー工業株式会社 歌声分離装置、及びプログラム
TWI403304B (zh) 2010-08-27 2013-08-01 Ind Tech Res Inst 隨身語能偵知方法及其裝置
WO2012071442A1 (en) * 2010-11-22 2012-05-31 Listening Methods, Llc System and method for pattern recognition and analysis
JP5462827B2 (ja) * 2011-03-28 2014-04-02 日本電信電話株式会社 特定音響信号含有区間検出装置、方法、及びプログラム
JP5210440B2 (ja) * 2012-01-04 2013-06-12 インテル・コーポレーション 高速音声検索のための方法、プログラムおよび装置
JP5851455B2 (ja) * 2013-08-06 2016-02-03 日本電信電話株式会社 共通信号含有区間有無判定装置、方法、及びプログラム
JP5976029B2 (ja) * 2014-04-10 2016-08-23 日本電信電話株式会社 系列信号特定方法、装置、及びプログラム
US10761802B2 (en) 2017-10-03 2020-09-01 Google Llc Identifying music as a particular song
CN111524536B (zh) 2019-02-01 2023-09-08 富士通株式会社 信号处理方法和信息处理设备
CN111462553B (zh) * 2020-04-17 2021-03-30 杭州菲助科技有限公司 一种基于视频配音和纠音训练的语言学习方法及系统
CN113744765B (zh) * 2021-08-19 2023-12-29 深圳市新国都股份有限公司 Pos机语音播报检测方法、装置及存储介质

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US5749073A (en) * 1996-03-15 1998-05-05 Interval Research Corporation System for automatically morphing audio information
JP3065314B1 (ja) 1998-06-01 2000-07-17 日本電信電話株式会社 高速信号探索方法、装置およびその記録媒体
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JP3408800B2 (ja) 2000-04-27 2003-05-19 日本電信電話株式会社 信号検出方法、装置及びそのプログラム、記録媒体
EP1161098B1 (de) * 2000-04-27 2011-06-22 Nippon Telegraph And Telephone Corporation Signaldetektionsverfahren und -Vorrichtung
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
JP3574075B2 (ja) * 2001-02-07 2004-10-06 日本電信電話株式会社 信号検出方法、信号検出装置、記録媒体及びプログラム
TW582022B (en) 2001-03-14 2004-04-01 Ibm A method and system for the automatic detection of similar or identical segments in audio recordings
JP3746690B2 (ja) 2001-07-10 2006-02-15 日本電信電話株式会社 信号検出方法及び装置、プログラムならびに記録媒体
JP3730179B2 (ja) * 2002-02-13 2005-12-21 日本電信電話株式会社 信号検索装置、信号検索方法、信号検索プログラム及び信号検索プログラムを記録した記録媒体
JP4047109B2 (ja) * 2002-09-11 2008-02-13 日本電信電話株式会社 特定音響信号検出方法、信号検出装置、信号検出プログラム及び記録媒体

Also Published As

Publication number Publication date
CN100592386C (zh) 2010-02-24
EP1763018A1 (de) 2007-03-14
JP4327202B2 (ja) 2009-09-09
US7860714B2 (en) 2010-12-28
CN1910651A (zh) 2007-02-07
US20070156401A1 (en) 2007-07-05
JPWO2006004050A1 (ja) 2007-08-16
EP1763018A4 (de) 2008-08-27
WO2006004050A1 (ja) 2006-01-12
EP1763018B1 (de) 2010-01-06

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