AU2000276401A1 - Method, apparatus, and system for speaker verification based on orthogonal gaussian mixture model (gmm) - Google Patents
Method, apparatus, and system for speaker verification based on orthogonal gaussian mixture model (gmm)Info
- Publication number
- AU2000276401A1 AU2000276401A1 AU2000276401A AU7640100A AU2000276401A1 AU 2000276401 A1 AU2000276401 A1 AU 2000276401A1 AU 2000276401 A AU2000276401 A AU 2000276401A AU 7640100 A AU7640100 A AU 7640100A AU 2000276401 A1 AU2000276401 A1 AU 2000276401A1
- Authority
- AU
- Australia
- Prior art keywords
- gmm
- gaussian mixture
- mixture model
- speaker verification
- verification based
- 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.)
- Abandoned
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
- G10L17/00—Speaker identification or verification
- G10L17/06—Decision making techniques; Pattern matching strategies
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2000/000303 WO2002029785A1 (en) | 2000-09-30 | 2000-09-30 | Method, apparatus, and system for speaker verification based on orthogonal gaussian mixture model (gmm) |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2000276401A1 true AU2000276401A1 (en) | 2002-04-15 |
Family
ID=4574716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2000276401A Abandoned AU2000276401A1 (en) | 2000-09-30 | 2000-09-30 | Method, apparatus, and system for speaker verification based on orthogonal gaussian mixture model (gmm) |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2000276401A1 (en) |
WO (1) | WO2002029785A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080208581A1 (en) * | 2003-12-05 | 2008-08-28 | Queensland University Of Technology | Model Adaptation System and Method for Speaker Recognition |
GB2465782B (en) | 2008-11-28 | 2016-04-13 | Univ Nottingham Trent | Biometric identity verification |
US10257191B2 (en) | 2008-11-28 | 2019-04-09 | Nottingham Trent University | Biometric identity verification |
US9177557B2 (en) * | 2009-07-07 | 2015-11-03 | General Motors Llc. | Singular value decomposition for improved voice recognition in presence of multi-talker background noise |
US8433567B2 (en) | 2010-04-08 | 2013-04-30 | International Business Machines Corporation | Compensation of intra-speaker variability in speaker diarization |
CN102237089B (en) * | 2011-08-15 | 2012-11-14 | 哈尔滨工业大学 | Method for reducing error identification rate of text irrelevant speaker identification system |
CN106548786B (en) * | 2015-09-18 | 2020-06-30 | 广州酷狗计算机科技有限公司 | Audio data detection method and system |
CN111027453B (en) * | 2019-12-06 | 2022-05-17 | 西北工业大学 | Automatic non-cooperative underwater target identification method based on Gaussian mixture model |
US11611581B2 (en) | 2020-08-26 | 2023-03-21 | ID R&D, Inc. | Methods and devices for detecting a spoofing attack |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3163185B2 (en) * | 1992-11-27 | 2001-05-08 | 株式会社東芝 | Pattern recognition device and pattern recognition method |
AU1305799A (en) * | 1997-11-03 | 1999-05-24 | T-Netix, Inc. | Model adaptation system and method for speaker verification |
-
2000
- 2000-09-30 AU AU2000276401A patent/AU2000276401A1/en not_active Abandoned
- 2000-09-30 WO PCT/CN2000/000303 patent/WO2002029785A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2002029785A1 (en) | 2002-04-11 |
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