JPWO2023013060A1 - - Google Patents
Info
- Publication number
- JPWO2023013060A1 JPWO2023013060A1 JP2023539570A JP2023539570A JPWO2023013060A1 JP WO2023013060 A1 JPWO2023013060 A1 JP WO2023013060A1 JP 2023539570 A JP2023539570 A JP 2023539570A JP 2023539570 A JP2023539570 A JP 2023539570A JP WO2023013060 A1 JPWO2023013060 A1 JP WO2023013060A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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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
-
- 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
- G10L15/00—Speech recognition
- G10L15/08—Speech classification or search
- G10L15/10—Speech classification or search using distance or distortion measures between unknown speech and reference templates
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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
- G10L15/00—Speech recognition
- G10L15/08—Speech classification or search
- G10L2015/088—Word spotting
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Game Theory and Decision Science (AREA)
- Business, Economics & Management (AREA)
- Computational Linguistics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/029412 WO2023013060A1 (ja) | 2021-08-06 | 2021-08-06 | 情報処理システム、情報処理装置、情報処理方法、及び記録媒体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023013060A1 true JPWO2023013060A1 (https=) | 2023-02-09 |
| JPWO2023013060A5 JPWO2023013060A5 (https=) | 2024-04-08 |
| JP7677432B2 JP7677432B2 (ja) | 2025-05-15 |
Family
ID=85155474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023539570A Active JP7677432B2 (ja) | 2021-08-06 | 2021-08-06 | 情報処理システム、情報処理装置、情報処理方法、及び記録媒体 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240355333A1 (https=) |
| JP (1) | JP7677432B2 (https=) |
| WO (1) | WO2023013060A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004294755A (ja) * | 2003-03-27 | 2004-10-21 | Secom Co Ltd | 話者認証装置及び話者認証プログラム |
| US8543834B1 (en) * | 2012-09-10 | 2013-09-24 | Google Inc. | Voice authentication and command |
| JP2016206428A (ja) * | 2015-04-23 | 2016-12-08 | 京セラ株式会社 | 電子機器および声紋認証方法 |
| KR102113879B1 (ko) * | 2018-12-19 | 2020-05-26 | 주식회사 공훈 | 참조 데이터베이스를 활용한 화자 음성 인식 방법 및 그 장치 |
-
2021
- 2021-08-06 US US18/292,475 patent/US20240355333A1/en active Pending
- 2021-08-06 WO PCT/JP2021/029412 patent/WO2023013060A1/ja not_active Ceased
- 2021-08-06 JP JP2023539570A patent/JP7677432B2/ja active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004294755A (ja) * | 2003-03-27 | 2004-10-21 | Secom Co Ltd | 話者認証装置及び話者認証プログラム |
| US8543834B1 (en) * | 2012-09-10 | 2013-09-24 | Google Inc. | Voice authentication and command |
| JP2016206428A (ja) * | 2015-04-23 | 2016-12-08 | 京セラ株式会社 | 電子機器および声紋認証方法 |
| KR102113879B1 (ko) * | 2018-12-19 | 2020-05-26 | 주식회사 공훈 | 참조 데이터베이스를 활용한 화자 음성 인식 방법 및 그 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023013060A1 (ja) | 2023-02-09 |
| US20240355333A1 (en) | 2024-10-24 |
| JP7677432B2 (ja) | 2025-05-15 |
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