DE69106588D1 - Vorrichtung um Sprachgeräusch zu trennen. - Google Patents

Vorrichtung um Sprachgeräusch zu trennen.

Info

Publication number
DE69106588D1
DE69106588D1 DE69106588T DE69106588T DE69106588D1 DE 69106588 D1 DE69106588 D1 DE 69106588D1 DE 69106588 T DE69106588 T DE 69106588T DE 69106588 T DE69106588 T DE 69106588T DE 69106588 D1 DE69106588 D1 DE 69106588D1
Authority
DE
Germany
Prior art keywords
speech noise
separating speech
separating
noise
speech
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
DE69106588T
Other languages
English (en)
Other versions
DE69106588T2 (de
Inventor
Joji Kane
Akira Nohara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69106588D1 publication Critical patent/DE69106588D1/de
Publication of DE69106588T2 publication Critical patent/DE69106588T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G10L13/00—Speech synthesis; Text to speech systems
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0272—Voice signal separating
DE69106588T 1990-05-28 1991-05-15 Vorrichtung um Sprachgeräusch zu trennen. Expired - Fee Related DE69106588T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2138064A JP3033061B2 (ja) 1990-05-28 1990-05-28 音声雑音分離装置

Publications (2)

Publication Number Publication Date
DE69106588D1 true DE69106588D1 (de) 1995-02-23
DE69106588T2 DE69106588T2 (de) 1995-09-28

Family

ID=15213135

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69106588T Expired - Fee Related DE69106588T2 (de) 1990-05-28 1991-05-15 Vorrichtung um Sprachgeräusch zu trennen.

Country Status (5)

Country Link
US (1) US5148484A (de)
EP (1) EP0459215B1 (de)
JP (1) JP3033061B2 (de)
KR (1) KR960007842B1 (de)
DE (1) DE69106588T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940001861B1 (ko) * 1991-04-12 1994-03-09 삼성전자 주식회사 오디오 대역신호의 음성/음악 판별장치
US5483579A (en) * 1993-02-25 1996-01-09 Digital Acoustics, Inc. Voice recognition dialing system
JPH0728830A (ja) * 1993-06-25 1995-01-31 Matsushita Electric Ind Co Ltd オーディオデータファイルの分析処理装置
US5485522A (en) * 1993-09-29 1996-01-16 Ericsson Ge Mobile Communications, Inc. System for adaptively reducing noise in speech signals
US5617478A (en) * 1994-04-11 1997-04-01 Matsushita Electric Industrial Co., Ltd. Sound reproduction system and a sound reproduction method
US5506371A (en) * 1994-10-26 1996-04-09 Gillaspy; Mark D. Simulative audio remixing home unit
JP4045003B2 (ja) * 1998-02-16 2008-02-13 富士通株式会社 拡張ステーション及びそのシステム
ATE472193T1 (de) 1998-04-14 2010-07-15 Hearing Enhancement Co Llc Vom benutzer einstellbare lautstärkensteuerung zur höranpassung
US6263282B1 (en) 1998-08-27 2001-07-17 Lucent Technologies, Inc. System and method for warning of dangerous driving conditions
US6963877B2 (en) * 2000-02-18 2005-11-08 Intervideo, Inc. Selective processing of data embedded in a multimedia file
US7149592B2 (en) * 2000-02-18 2006-12-12 Intervideo, Inc. Linking internet documents with compressed audio files
US7232948B2 (en) * 2003-07-24 2007-06-19 Hewlett-Packard Development Company, L.P. System and method for automatic classification of music
KR101251045B1 (ko) * 2009-07-28 2013-04-04 한국전자통신연구원 오디오 판별 장치 및 그 방법
JP2011065093A (ja) * 2009-09-18 2011-03-31 Toshiba Corp オーディオ信号補正装置及びオーディオ信号補正方法
US9047878B2 (en) * 2010-11-24 2015-06-02 JVC Kenwood Corporation Speech determination apparatus and speech determination method
JP5772723B2 (ja) * 2012-05-31 2015-09-02 ヤマハ株式会社 音響処理装置および分離マスク生成装置
US9195431B2 (en) 2012-06-18 2015-11-24 Google Inc. System and method for selective removal of audio content from a mixed audio recording
US20140142928A1 (en) * 2012-11-21 2014-05-22 Harman International Industries Canada Ltd. System to selectively modify audio effect parameters of vocal signals

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358738A (en) * 1976-06-07 1982-11-09 Kahn Leonard R Signal presence determination method for use in a contaminated medium
DE3102385A1 (de) * 1981-01-24 1982-09-02 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schaltungsanordnung zur selbstaetigen aenderung der einstellung von tonwiedergabegeraeten, insbesondere rundfunkempfaengern
US4441203A (en) * 1982-03-04 1984-04-03 Fleming Mark C Music speech filter
DE3236000A1 (de) * 1982-09-29 1984-03-29 Blaupunkt-Werke Gmbh, 3200 Hildesheim Verfahren zum klassifizieren von audiosignalen
JPS60140399A (ja) * 1983-12-28 1985-07-25 松下電器産業株式会社 雑音除去装置
US4628529A (en) * 1985-07-01 1986-12-09 Motorola, Inc. Noise suppression system
WO1987000366A1 (en) * 1985-07-01 1987-01-15 Motorola, Inc. Noise supression system
WO1987004294A1 (en) * 1986-01-06 1987-07-16 Motorola, Inc. Frame comparison method for word recognition in high noise environments
US4829578A (en) * 1986-10-02 1989-05-09 Dragon Systems, Inc. Speech detection and recognition apparatus for use with background noise of varying levels
JP2645377B2 (ja) * 1988-01-29 1997-08-25 株式会社コルグ 信号分離方法及びこの信号分離方法で分離した信号の再現データを収納した記憶素子と、この記憶素子を用いた電子楽器

Also Published As

Publication number Publication date
EP0459215A1 (de) 1991-12-04
KR960007842B1 (ko) 1996-06-12
DE69106588T2 (de) 1995-09-28
EP0459215B1 (de) 1995-01-11
JP3033061B2 (ja) 2000-04-17
US5148484A (en) 1992-09-15
JPH0431898A (ja) 1992-02-04
KR910020644A (ko) 1991-12-20

Similar Documents

Publication Publication Date Title
DE69022688D1 (de) Mikrophongerät.
DE69010722T2 (de) Spracherkennungssystem.
DE69202975D1 (de) Positionsbestimmende vorrichtung.
DE69106588T2 (de) Vorrichtung um Sprachgeräusch zu trennen.
DE69112657T2 (de) Vorrichtung zur Fluidabtrennung.
DE69113310T2 (de) Mikrophongerät.
DE69614583D1 (de) Lichtempfängliche Vorrichtung
DE69114961T2 (de) Vorrichtung für Zusammenschaltungskanäle.
DE69100665D1 (de) Trennungsmethode.
DE69105154D1 (de) Sprachsignalverarbeitungsvorrichtung.
NO892202L (no) Separasjonsanordning.
DE69104551D1 (de) Vorrichtung für Lithotripsie.
DE69112855T2 (de) Sprachsignalverarbeitungsvorrichtung.
FR2734750B1 (fr) Dispositif de separation procedant par arrachage
DE69128990T2 (de) Sprecherkennungsvorrichtung
DE69020401D1 (de) Photoempfindliche Vorrichtung.
FR2681506B1 (fr) Dispositif de ramassage de coquillages.
DE69102844D1 (de) Rinnen gestaltende Vorrichtung.
DE4193379T1 (de) Vorrichtung bei Bauelementen
DE69016568D1 (de) Einrichtung zur Spracherkennung.
DE69113469T2 (de) Münzhandlungsvorrichtung.
DE59106909D1 (de) Sortiereinrichtung.
DE69206163T2 (de) Elektrofotographische Vorrichtung.
NL194582B (nl) Scheidingsinrichting.
DE69102126T2 (de) Vorrichtung zur elektrostatischen Trennung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee