DE69413912T2 - Sprachumsetzungsverfahren - Google Patents

Sprachumsetzungsverfahren

Info

Publication number
DE69413912T2
DE69413912T2 DE69413912T DE69413912T DE69413912T2 DE 69413912 T2 DE69413912 T2 DE 69413912T2 DE 69413912 T DE69413912 T DE 69413912T DE 69413912 T DE69413912 T DE 69413912T DE 69413912 T2 DE69413912 T2 DE 69413912T2
Authority
DE
Germany
Prior art keywords
speaker
sound
pct
calculated
modelling
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
DE69413912T
Other languages
English (en)
Other versions
DE69413912D1 (de
Inventor
Marko Vaenskae
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 Telecommunications Oy
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 Telecommunications Oy filed Critical Nokia Telecommunications Oy
Application granted granted Critical
Publication of DE69413912D1 publication Critical patent/DE69413912D1/de
Publication of DE69413912T2 publication Critical patent/DE69413912T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques 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
    • G10L21/007—Changing voice quality, e.g. pitch or formants characterised by the process used
    • G10L21/013—Adapting to target pitch
    • G10L2021/0135—Voice conversion or morphing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Complex Calculations (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Electric Clocks (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE69413912T 1993-02-12 1994-02-10 Sprachumsetzungsverfahren Expired - Fee Related DE69413912T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI930629A FI96247C (fi) 1993-02-12 1993-02-12 Menetelmä puheen muuntamiseksi
PCT/FI1994/000054 WO1994018669A1 (en) 1993-02-12 1994-02-10 Method of converting speech

Publications (2)

Publication Number Publication Date
DE69413912D1 DE69413912D1 (de) 1998-11-19
DE69413912T2 true DE69413912T2 (de) 1999-04-01

Family

ID=8537362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69413912T Expired - Fee Related DE69413912T2 (de) 1993-02-12 1994-02-10 Sprachumsetzungsverfahren

Country Status (9)

Country Link
US (1) US5659658A (de)
EP (1) EP0640237B1 (de)
JP (1) JPH07509077A (de)
CN (1) CN1049062C (de)
AT (1) ATE172317T1 (de)
AU (1) AU668022B2 (de)
DE (1) DE69413912T2 (de)
FI (1) FI96247C (de)
WO (1) WO1994018669A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10034236C1 (de) * 2000-07-14 2001-12-20 Siemens Ag Sprachkorrekturverfahren

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9419388D0 (en) * 1994-09-26 1994-11-09 Canon Kk Speech analysis
JP3522012B2 (ja) * 1995-08-23 2004-04-26 沖電気工業株式会社 コード励振線形予測符号化装置
US6240384B1 (en) 1995-12-04 2001-05-29 Kabushiki Kaisha Toshiba Speech synthesis method
JP3481027B2 (ja) * 1995-12-18 2003-12-22 沖電気工業株式会社 音声符号化装置
US6377919B1 (en) * 1996-02-06 2002-04-23 The Regents Of The University Of California System and method for characterizing voiced excitations of speech and acoustic signals, removing acoustic noise from speech, and synthesizing speech
US6542857B1 (en) * 1996-02-06 2003-04-01 The Regents Of The University Of California System and method for characterizing synthesizing and/or canceling out acoustic signals from inanimate sound sources
US7016833B2 (en) * 2000-11-21 2006-03-21 The Regents Of The University Of California Speaker verification system using acoustic data and non-acoustic data
US6876968B2 (en) * 2001-03-08 2005-04-05 Matsushita Electric Industrial Co., Ltd. Run time synthesizer adaptation to improve intelligibility of synthesized speech
CN1303582C (zh) * 2003-09-09 2007-03-07 摩托罗拉公司 自动语音归类方法
JP4928465B2 (ja) * 2005-12-02 2012-05-09 旭化成株式会社 声質変換システム
US8251924B2 (en) * 2006-07-07 2012-08-28 Ambient Corporation Neural translator
GB2466668A (en) * 2009-01-06 2010-07-07 Skype Ltd Speech filtering
CN105654941A (zh) * 2016-01-20 2016-06-08 华南理工大学 一种基于指向目标人变声比例参数的语音变声方法及装置
CN110335630B (zh) * 2019-07-08 2020-08-28 北京达佳互联信息技术有限公司 虚拟道具显示方法、装置、电子设备及存储介质
US11514924B2 (en) * 2020-02-21 2022-11-29 International Business Machines Corporation Dynamic creation and insertion of content

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581878A5 (de) * 1974-07-22 1976-11-15 Gretag Ag
US4624012A (en) * 1982-05-06 1986-11-18 Texas Instruments Incorporated Method and apparatus for converting voice characteristics of synthesized speech
CA1334868C (en) * 1987-04-14 1995-03-21 Norio Suda Sound synthesizing method and apparatus
FR2632725B1 (fr) * 1988-06-14 1990-09-28 Centre Nat Rech Scient Procede et dispositif d'analyse, synthese, codage de la parole
US5054083A (en) * 1989-05-09 1991-10-01 Texas Instruments Incorporated Voice verification circuit for validating the identity of an unknown person
US5522013A (en) * 1991-04-30 1996-05-28 Nokia Telecommunications Oy Method for speaker recognition using a lossless tube model of the speaker's
FI91925C (fi) * 1991-04-30 1994-08-25 Nokia Telecommunications Oy Menetelmä puhujan tunnistamiseksi
US5165008A (en) * 1991-09-18 1992-11-17 U S West Advanced Technologies, Inc. Speech synthesis using perceptual linear prediction parameters
US5528726A (en) * 1992-01-27 1996-06-18 The Board Of Trustees Of The Leland Stanford Junior University Digital waveguide speech synthesis system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10034236C1 (de) * 2000-07-14 2001-12-20 Siemens Ag Sprachkorrekturverfahren

Also Published As

Publication number Publication date
FI96247C (fi) 1996-05-27
AU668022B2 (en) 1996-04-18
WO1994018669A1 (en) 1994-08-18
EP0640237B1 (de) 1998-10-14
DE69413912D1 (de) 1998-11-19
FI930629A0 (fi) 1993-02-12
AU5973094A (en) 1994-08-29
CN1102291A (zh) 1995-05-03
US5659658A (en) 1997-08-19
FI96247B (fi) 1996-02-15
CN1049062C (zh) 2000-02-02
ATE172317T1 (de) 1998-10-15
JPH07509077A (ja) 1995-10-05
FI930629A (fi) 1994-08-13
EP0640237A1 (de) 1995-03-01

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Legal Events

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