CN106448685A - System and method for identifying voice prints based on phoneme information - Google Patents
System and method for identifying voice prints based on phoneme information Download PDFInfo
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- CN106448685A CN106448685A CN201610880776.6A CN201610880776A CN106448685A CN 106448685 A CN106448685 A CN 106448685A CN 201610880776 A CN201610880776 A CN 201610880776A CN 106448685 A CN106448685 A CN 106448685A
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000012549 training Methods 0.000 claims abstract description 21
- 238000013528 artificial neural network Methods 0.000 claims abstract description 13
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- 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
- G10L17/06—Decision making techniques; Pattern matching strategies
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- 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
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- 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
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- 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
- G10L17/18—Artificial neural networks; Connectionist approaches
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Abstract
Description
The whole numerical ciphers of fixation | Dynamic 8 bit digital passwords | Dynamic 6 bit digital passwords | |
GMM-NAP | 2.09% | 2.64% | 3.76% |
iVector | 1.87% | 2.40% | 3.32% |
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CN201610880776.6A CN106448685B (en) | 2016-10-09 | 2016-10-09 | A kind of voiceprint authentication system and method based on phoneme information |
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CN106448685A true CN106448685A (en) | 2017-02-22 |
CN106448685B CN106448685B (en) | 2019-11-22 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108198574A (en) * | 2017-12-29 | 2018-06-22 | 科大讯飞股份有限公司 | Change of voice detection method and device |
CN108648760A (en) * | 2018-04-17 | 2018-10-12 | 四川长虹电器股份有限公司 | Real-time sound-groove identification System and method for |
CN109065023A (en) * | 2018-08-23 | 2018-12-21 | 广州势必可赢网络科技有限公司 | A kind of voice identification method, device, equipment and computer readable storage medium |
CN110111798A (en) * | 2019-04-29 | 2019-08-09 | 平安科技(深圳)有限公司 | A kind of method and terminal identifying speaker |
CN110689895A (en) * | 2019-09-06 | 2020-01-14 | 北京捷通华声科技股份有限公司 | Voice verification method and device, electronic equipment and readable storage medium |
CN110875044A (en) * | 2018-08-30 | 2020-03-10 | 中国科学院声学研究所 | Speaker identification method based on word correlation score calculation |
CN111243603A (en) * | 2020-01-09 | 2020-06-05 | 厦门快商通科技股份有限公司 | Voiceprint recognition method, system, mobile terminal and storage medium |
CN111341320A (en) * | 2020-02-28 | 2020-06-26 | 中国工商银行股份有限公司 | Phrase voice voiceprint recognition method and device |
CN111785284A (en) * | 2020-08-19 | 2020-10-16 | 科大讯飞股份有限公司 | Method, device and equipment for recognizing text-independent voiceprint based on phoneme assistance |
CN114299921A (en) * | 2021-12-07 | 2022-04-08 | 浙江大学 | Voiceprint security scoring method and system for voice command |
CN115831120A (en) * | 2023-02-03 | 2023-03-21 | 北京探境科技有限公司 | Corpus data acquisition method and device, electronic equipment and readable storage medium |
Citations (4)
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US20070033041A1 (en) * | 2004-07-12 | 2007-02-08 | Norton Jeffrey W | Method of identifying a person based upon voice analysis |
CN101467204A (en) * | 2005-05-27 | 2009-06-24 | 普提克斯科技股份有限公司 | Method and system for bio-metric voice print authentication |
CN204465555U (en) * | 2015-04-14 | 2015-07-08 | 时代亿宝(北京)科技有限公司 | Based on the voiceprint authentication apparatus of time type dynamic password |
CN104834849A (en) * | 2015-04-14 | 2015-08-12 | 时代亿宝(北京)科技有限公司 | Dual-factor identity authentication method and system based on voiceprint recognition and face recognition |
-
2016
- 2016-10-09 CN CN201610880776.6A patent/CN106448685B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070033041A1 (en) * | 2004-07-12 | 2007-02-08 | Norton Jeffrey W | Method of identifying a person based upon voice analysis |
CN101467204A (en) * | 2005-05-27 | 2009-06-24 | 普提克斯科技股份有限公司 | Method and system for bio-metric voice print authentication |
CN204465555U (en) * | 2015-04-14 | 2015-07-08 | 时代亿宝(北京)科技有限公司 | Based on the voiceprint authentication apparatus of time type dynamic password |
CN104834849A (en) * | 2015-04-14 | 2015-08-12 | 时代亿宝(北京)科技有限公司 | Dual-factor identity authentication method and system based on voiceprint recognition and face recognition |
Non-Patent Citations (1)
Title |
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张涛涛: "语音声纹密码验证技术研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108198574A (en) * | 2017-12-29 | 2018-06-22 | 科大讯飞股份有限公司 | Change of voice detection method and device |
CN108198574B (en) * | 2017-12-29 | 2020-12-08 | 科大讯飞股份有限公司 | Sound change detection method and device |
CN108648760A (en) * | 2018-04-17 | 2018-10-12 | 四川长虹电器股份有限公司 | Real-time sound-groove identification System and method for |
CN109065023A (en) * | 2018-08-23 | 2018-12-21 | 广州势必可赢网络科技有限公司 | A kind of voice identification method, device, equipment and computer readable storage medium |
CN110875044A (en) * | 2018-08-30 | 2020-03-10 | 中国科学院声学研究所 | Speaker identification method based on word correlation score calculation |
CN110875044B (en) * | 2018-08-30 | 2022-05-03 | 中国科学院声学研究所 | Speaker identification method based on word correlation score calculation |
CN110111798A (en) * | 2019-04-29 | 2019-08-09 | 平安科技(深圳)有限公司 | A kind of method and terminal identifying speaker |
CN110111798B (en) * | 2019-04-29 | 2023-05-05 | 平安科技(深圳)有限公司 | Method, terminal and computer readable storage medium for identifying speaker |
CN110689895A (en) * | 2019-09-06 | 2020-01-14 | 北京捷通华声科技股份有限公司 | Voice verification method and device, electronic equipment and readable storage medium |
CN111243603A (en) * | 2020-01-09 | 2020-06-05 | 厦门快商通科技股份有限公司 | Voiceprint recognition method, system, mobile terminal and storage medium |
CN111341320B (en) * | 2020-02-28 | 2023-04-14 | 中国工商银行股份有限公司 | Phrase voice voiceprint recognition method and device |
CN111341320A (en) * | 2020-02-28 | 2020-06-26 | 中国工商银行股份有限公司 | Phrase voice voiceprint recognition method and device |
CN111785284A (en) * | 2020-08-19 | 2020-10-16 | 科大讯飞股份有限公司 | Method, device and equipment for recognizing text-independent voiceprint based on phoneme assistance |
CN111785284B (en) * | 2020-08-19 | 2024-04-30 | 科大讯飞股份有限公司 | Text-independent voiceprint recognition method, device and equipment based on phoneme assistance |
CN114299921B (en) * | 2021-12-07 | 2022-11-18 | 浙江大学 | Voiceprint security scoring method and system for voice command |
CN114299921A (en) * | 2021-12-07 | 2022-04-08 | 浙江大学 | Voiceprint security scoring method and system for voice command |
CN115831120A (en) * | 2023-02-03 | 2023-03-21 | 北京探境科技有限公司 | Corpus data acquisition method and device, electronic equipment and readable storage medium |
CN115831120B (en) * | 2023-02-03 | 2023-06-16 | 北京探境科技有限公司 | Corpus data acquisition method and device, electronic equipment and readable storage medium |
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Address after: East Zone 9A, 9th Floor, Building 1, No. 158 West Fourth Ring North Road, Haidian District, Beijing, 100142 Patentee after: Beijing Yuan Jian Polytron Technologies Inc. Address before: East Zone 9A, 9th Floor, Building 1, No. 158 West Fourth Ring North Road, Haidian District, Beijing, 100142 Patentee before: Beijing Yuanjian Technologies Co.,Ltd. |
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