DE60109240D1 - Sprecherverifikation und -erkennung - Google Patents
Sprecherverifikation und -erkennungInfo
- Publication number
- DE60109240D1 DE60109240D1 DE60109240T DE60109240T DE60109240D1 DE 60109240 D1 DE60109240 D1 DE 60109240D1 DE 60109240 T DE60109240 T DE 60109240T DE 60109240 T DE60109240 T DE 60109240T DE 60109240 D1 DE60109240 D1 DE 60109240D1
- Authority
- DE
- Germany
- Prior art keywords
- recognition
- speaker verification
- verification
- speaker
- 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
Links
- 238000012795 verification Methods 0.000 title 1
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
- G10L17/00—Speaker identification or verification techniques
- G10L17/02—Preprocessing operations, e.g. segment selection; Pattern representation or modelling, e.g. based on linear discriminant analysis [LDA] or principal components; Feature selection or extraction
-
- 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
- G10L17/00—Speaker identification or verification techniques
- G10L17/04—Training, enrolment or model building
Landscapes
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrically Operated Instructional Devices (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Image Analysis (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US610495 | 2000-07-05 | ||
US09/610,495 US6697778B1 (en) | 1998-09-04 | 2000-07-05 | Speaker verification and speaker identification based on a priori knowledge |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60109240D1 true DE60109240D1 (de) | 2005-04-14 |
DE60109240T2 DE60109240T2 (de) | 2006-02-16 |
Family
ID=24445240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001609240 Expired - Fee Related DE60109240T2 (de) | 2000-07-05 | 2001-07-02 | Sprecherverifikation und -erkennung |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1178467B1 (de) |
JP (1) | JP2002082694A (de) |
CN (1) | CN1253851C (de) |
DE (1) | DE60109240T2 (de) |
ES (1) | ES2239650T3 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030171930A1 (en) * | 2002-03-07 | 2003-09-11 | Junqua Jean-Claude | Computer telephony system to access secure resources |
CN1308911C (zh) * | 2003-07-10 | 2007-04-04 | 上海优浪信息科技有限公司 | 一种说话者身份识别方法和系统 |
US7539616B2 (en) * | 2006-02-20 | 2009-05-26 | Microsoft Corporation | Speaker authentication using adapted background models |
JP4717872B2 (ja) * | 2006-12-06 | 2011-07-06 | 韓國電子通信研究院 | 話者の音声特徴情報を利用した話者情報獲得システム及びその方法 |
CN103035239B (zh) * | 2012-12-17 | 2014-10-08 | 清华大学 | 一种基于局部学习的说话人识别方法 |
CN106683661B (zh) * | 2015-11-05 | 2021-02-05 | 阿里巴巴集团控股有限公司 | 基于语音的角色分离方法及装置 |
US10418037B2 (en) * | 2016-03-23 | 2019-09-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Speaker verification computer system with textual transcript adaptations of universal background model and enrolled speaker model |
CN108091326B (zh) * | 2018-02-11 | 2021-08-06 | 张晓雷 | 一种基于线性回归的声纹识别方法及系统 |
CN109065059A (zh) * | 2018-09-26 | 2018-12-21 | 新巴特(安徽)智能科技有限公司 | 用音频特征主成分建立的语音群集来识别说话人的方法 |
CN112002317B (zh) * | 2020-07-31 | 2023-11-14 | 北京小米松果电子有限公司 | 语音输出方法、装置、存储介质和电子设备 |
CN115471327A (zh) * | 2022-11-02 | 2022-12-13 | 平安银行股份有限公司 | 银行业务办理的远程面签方法、装置、计算机存储介质 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1144172C (zh) * | 1998-04-30 | 2004-03-31 | 松下电器产业株式会社 | 包括最大似然方法的基于本征音的发言者适应方法 |
US6141644A (en) * | 1998-09-04 | 2000-10-31 | Matsushita Electric Industrial Co., Ltd. | Speaker verification and speaker identification based on eigenvoices |
-
2001
- 2001-07-02 ES ES01305725T patent/ES2239650T3/es not_active Expired - Lifetime
- 2001-07-02 DE DE2001609240 patent/DE60109240T2/de not_active Expired - Fee Related
- 2001-07-02 EP EP20010305725 patent/EP1178467B1/de not_active Expired - Lifetime
- 2001-07-04 JP JP2001204031A patent/JP2002082694A/ja active Pending
- 2001-07-05 CN CN 01125917 patent/CN1253851C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2002082694A (ja) | 2002-03-22 |
EP1178467A1 (de) | 2002-02-06 |
CN1366295A (zh) | 2002-08-28 |
CN1253851C (zh) | 2006-04-26 |
EP1178467B1 (de) | 2005-03-09 |
DE60109240T2 (de) | 2006-02-16 |
ES2239650T3 (es) | 2005-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69914839D1 (de) | Sprecherverifikation und -erkennung mittels Eigenstimmen | |
DE60119418D1 (de) | Gesichtsbildaufnehmendes Erkennungsgerät und Passprüfungsgerät | |
DE60136156D1 (de) | Lautsprecher | |
DE60116255D1 (de) | Rauschunterdückungsvorrichtung und -verfahren | |
DE60114968D1 (de) | Geräuschrobuste Spracherkennung | |
DE60204374D1 (de) | Spracherkennungsvorrichtung | |
DE60302407D1 (de) | Umgebungs- und sprecheradaptierte Spracherkennung | |
DE69933623D1 (de) | Spracherkennung | |
DE60142269D1 (de) | Lautsprechersystem | |
DE60303993D1 (de) | Musikstrukturerkennungsgerät und -verfahren | |
DE60134109D1 (de) | Lautsprechergerät | |
DE60138503D1 (de) | Lautsprecher | |
DE60128706D1 (de) | Zeichenerkennungssystem | |
DE50112616D1 (de) | Faltverfahren und -vorrichtung | |
DE60109240D1 (de) | Sprecherverifikation und -erkennung | |
FI20001327A0 (fi) | Mikrofonirakenne | |
DK1008139T3 (da) | Talerverifikationssystem | |
DE60132357D1 (de) | Lautsprecher | |
DE69920714D1 (de) | Spracherkennung | |
DE60131348D1 (de) | Geräteerkennungssystem und -verfahren | |
DE60125084D1 (de) | Lautsprecher | |
DE60142729D1 (de) | Spracherkennungssystem | |
DE60225215D1 (de) | Verbesserte Spracherkennung | |
NO20024617L (no) | Aryl- og heteroarylsulfonater | |
DE60138583D1 (de) | Lautsprecher |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |
|
8339 | Ceased/non-payment of the annual fee |