DE69816221D1 - Sprachschnellheitsveränderungsverfahren und vorrichtung - Google Patents

Sprachschnellheitsveränderungsverfahren und vorrichtung

Info

Publication number
DE69816221D1
DE69816221D1 DE69816221T DE69816221T DE69816221D1 DE 69816221 D1 DE69816221 D1 DE 69816221D1 DE 69816221 T DE69816221 T DE 69816221T DE 69816221 T DE69816221 T DE 69816221T DE 69816221 D1 DE69816221 D1 DE 69816221D1
Authority
DE
Germany
Prior art keywords
speed change
change method
language speed
language
speed
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 - Lifetime
Application number
DE69816221T
Other languages
English (en)
Other versions
DE69816221T2 (de
Inventor
Tohru Takagi
Nobumasa Seiyama
Atsushi Imai
Akio Ando
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.)
Japan Broadcasting Corp
Original Assignee
Japan Broadcasting 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 Japan Broadcasting Corp filed Critical Japan Broadcasting Corp
Publication of DE69816221D1 publication Critical patent/DE69816221D1/de
Application granted granted Critical
Publication of DE69816221T2 publication Critical patent/DE69816221T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G10L21/04—Time compression or expansion
    • 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
    • G10L21/003—Changing voice quality, e.g. pitch or formants
DE69816221T 1997-03-14 1998-03-13 Sprachschnellheitsveränderungsverfahren und vorrichtung Expired - Lifetime DE69816221T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9061015A JP2955247B2 (ja) 1997-03-14 1997-03-14 話速変換方法およびその装置
JP6101597 1997-03-14
PCT/JP1998/001063 WO1998041976A1 (fr) 1997-03-14 1998-03-13 Procede et dispositif permettant de modifier la vitesse des sons vocaux

Publications (2)

Publication Number Publication Date
DE69816221D1 true DE69816221D1 (de) 2003-08-14
DE69816221T2 DE69816221T2 (de) 2004-02-05

Family

ID=13159086

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69816221T Expired - Lifetime DE69816221T2 (de) 1997-03-14 1998-03-13 Sprachschnellheitsveränderungsverfahren und vorrichtung

Country Status (10)

Country Link
US (1) US6205420B1 (de)
EP (1) EP0910065B1 (de)
JP (1) JP2955247B2 (de)
KR (1) KR100283421B1 (de)
CN (1) CN1101581C (de)
CA (1) CA2253749C (de)
DE (1) DE69816221T2 (de)
DK (1) DK0910065T3 (de)
NO (1) NO316414B1 (de)
WO (1) WO1998041976A1 (de)

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US6671292B1 (en) * 1999-06-25 2003-12-30 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for adaptive voice buffering
US6505153B1 (en) 2000-05-22 2003-01-07 Compaq Information Technologies Group, L.P. Efficient method for producing off-line closed captions
EP1309965B1 (de) * 2000-08-09 2010-12-15 Thomson Licensing Verfahren und system zum ermöglichen der umwandlung einer audiogeschwindigkeit
MXPA03001200A (es) * 2000-08-10 2003-06-30 Thomson Licensing Sa Sistema y metodo para habilitar la conversion de velocidad de audio.
US6993246B1 (en) 2000-09-15 2006-01-31 Hewlett-Packard Development Company, L.P. Method and system for correlating data streams
WO2002050798A2 (en) * 2000-12-18 2002-06-27 Digispeech Marketing Ltd. Spoken language teaching system based on language unit segmentation
KR100445342B1 (ko) * 2001-12-06 2004-08-25 박규식 듀얼 에스오엘에이 알고리듬을 이용한 음성속도변환방법및 시스템
US7149412B2 (en) 2002-03-01 2006-12-12 Thomson Licensing Trick mode audio playback
EP1361740A1 (de) * 2002-05-08 2003-11-12 Sap Ag Verfahren und System zur Verarbeitung von Sprachinformationen eines Dialogs
DE10220520A1 (de) * 2002-05-08 2003-11-20 Sap Ag Verfahren zur Erkennung von Sprachinformation
DE10220524B4 (de) * 2002-05-08 2006-08-10 Sap Ag Verfahren und System zur Verarbeitung von Sprachdaten und zur Erkennung einer Sprache
DE10220521B4 (de) * 2002-05-08 2005-11-24 Sap Ag Verfahren und System zur Verarbeitung von Sprachdaten und Klassifizierung von Gesprächen
EP1363271A1 (de) * 2002-05-08 2003-11-19 Sap Ag Verfahren und System zur Verarbeitung und Speicherung von Sprachinformationen eines Dialogs
DE10220522B4 (de) * 2002-05-08 2005-11-17 Sap Ag Verfahren und System zur Verarbeitung von Sprachdaten mittels Spracherkennung und Frequenzanalyse
GB0228245D0 (en) * 2002-12-04 2003-01-08 Mitel Knowledge Corp Apparatus and method for changing the playback rate of recorded speech
KR100486734B1 (ko) * 2003-02-25 2005-05-03 삼성전자주식회사 음성 합성 방법 및 장치
US20050027523A1 (en) * 2003-07-31 2005-02-03 Prakairut Tarlton Spoken language system
US7412378B2 (en) * 2004-04-01 2008-08-12 International Business Machines Corporation Method and system of dynamically adjusting a speech output rate to match a speech input rate
US20060187770A1 (en) * 2005-02-23 2006-08-24 Broadcom Corporation Method and system for playing audio at a decelerated rate using multiresolution analysis technique keeping pitch constant
US7643820B2 (en) * 2006-04-07 2010-01-05 Motorola, Inc. Method and device for restricted access contact information datum
TWI312500B (en) 2006-12-08 2009-07-21 Micro Star Int Co Ltd Method of varying speech speed
WO2008108239A1 (ja) * 2007-02-27 2008-09-12 Nec Corporation 音声認識システム、方法およびプログラム
JP4390289B2 (ja) 2007-03-16 2009-12-24 国立大学法人電気通信大学 再生装置
JP5093648B2 (ja) 2007-05-07 2012-12-12 国立大学法人電気通信大学 再生装置
US8447609B2 (en) * 2008-12-31 2013-05-21 Intel Corporation Adjustment of temporal acoustical characteristics
CN101989252B (zh) * 2009-07-30 2012-10-03 华晶科技股份有限公司 连续数据的数值分析方法及系统
JP5593244B2 (ja) * 2011-01-28 2014-09-17 日本放送協会 話速変換倍率決定装置、話速変換装置、プログラム、及び記録媒体
US9036844B1 (en) 2013-11-10 2015-05-19 Avraham Suhami Hearing devices based on the plasticity of the brain
US9934793B2 (en) * 2014-01-24 2018-04-03 Foundation Of Soongsil University-Industry Cooperation Method for determining alcohol consumption, and recording medium and terminal for carrying out same
US9899039B2 (en) * 2014-01-24 2018-02-20 Foundation Of Soongsil University-Industry Cooperation Method for determining alcohol consumption, and recording medium and terminal for carrying out same
KR101621766B1 (ko) * 2014-01-28 2016-06-01 숭실대학교산학협력단 음주 판별 방법, 이를 수행하기 위한 기록매체 및 단말기
KR101621780B1 (ko) 2014-03-28 2016-05-17 숭실대학교산학협력단 차신호 주파수 프레임 비교법에 의한 음주 판별 방법, 이를 수행하기 위한 기록 매체 및 장치
KR101569343B1 (ko) 2014-03-28 2015-11-30 숭실대학교산학협력단 차신호 고주파 신호의 비교법에 의한 음주 판별 방법, 이를 수행하기 위한 기록 매체 및 장치
KR101621797B1 (ko) 2014-03-28 2016-05-17 숭실대학교산학협력단 시간 영역에서의 차신호 에너지법에 의한 음주 판별 방법, 이를 수행하기 위한 기록 매체 및 장치
JP6912303B2 (ja) * 2017-07-20 2021-08-04 東京瓦斯株式会社 情報処理装置、情報処理方法、及びプログラム
CN113611325B (zh) * 2021-04-26 2023-07-04 珠海市杰理科技股份有限公司 基于清浊音实现的语音信号变速方法、装置和音频设备

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EP0287741B1 (de) * 1987-04-22 1993-03-31 International Business Machines Corporation Verfahren und Einrichtung zur Veränderung von Sprachgeschwindigkeit
JP2612868B2 (ja) 1987-10-06 1997-05-21 日本放送協会 音声の発声速度変換方法
JP2890530B2 (ja) 1989-10-06 1999-05-17 松下電器産業株式会社 音声速度変換装置
EP0427953B1 (de) * 1989-10-06 1996-01-17 Matsushita Electric Industrial Co., Ltd. Einrichtung und Methode zur Veränderung von Sprechgeschwindigkeit
EP0527527B1 (de) * 1991-08-09 1999-01-20 Koninklijke Philips Electronics N.V. Verfahren und Apparat zur Handhabung von Höhe und Dauer eines physikalischen Audiosignals
US5305420A (en) * 1991-09-25 1994-04-19 Nippon Hoso Kyokai Method and apparatus for hearing assistance with speech speed control function
JPH06202691A (ja) 1993-01-07 1994-07-22 Nippon Telegr & Teleph Corp <Ntt> 音声情報再生速度制御方法
EP0608833B1 (de) * 1993-01-25 2001-10-17 Matsushita Electric Industrial Co., Ltd. Verfahren und Vorrichtung zur Durchführung einer Zeitskalenmodifikation von Sprachsignalen
JP3147562B2 (ja) 1993-01-25 2001-03-19 松下電器産業株式会社 音声速度変換方法
JP3373933B2 (ja) 1993-11-17 2003-02-04 三洋電機株式会社 話速変換装置
JP3457393B2 (ja) 1994-09-14 2003-10-14 日本放送協会 話速変換方法
JP3123397B2 (ja) 1995-07-14 2001-01-09 トヨタ自動車株式会社 車両用舵角比可変操舵装置
JPH09152889A (ja) 1995-11-29 1997-06-10 Sanyo Electric Co Ltd 話速変換装置
US6009386A (en) * 1997-11-28 1999-12-28 Nortel Networks Corporation Speech playback speed change using wavelet coding, preferably sub-band coding

Also Published As

Publication number Publication date
KR20000010930A (ko) 2000-02-25
NO985301L (no) 1998-12-16
EP0910065A1 (de) 1999-04-21
JPH10257596A (ja) 1998-09-25
EP0910065B1 (de) 2003-07-09
KR100283421B1 (ko) 2001-03-02
DK0910065T3 (da) 2003-10-27
WO1998041976A1 (fr) 1998-09-24
EP0910065A4 (de) 2000-02-23
US6205420B1 (en) 2001-03-20
NO985301D0 (no) 1998-11-13
CN1219264A (zh) 1999-06-09
CA2253749A1 (en) 1998-09-24
CA2253749C (en) 2002-08-13
NO316414B1 (no) 2004-01-19
CN1101581C (zh) 2003-02-12
DE69816221T2 (de) 2004-02-05
JP2955247B2 (ja) 1999-10-04

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Legal Events

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