JPWO2021074973A1 - - Google Patents
Info
- Publication number
- JPWO2021074973A1 JPWO2021074973A1 JP2021552019A JP2021552019A JPWO2021074973A1 JP WO2021074973 A1 JPWO2021074973 A1 JP WO2021074973A1 JP 2021552019 A JP2021552019 A JP 2021552019A JP 2021552019 A JP2021552019 A JP 2021552019A JP WO2021074973 A1 JPWO2021074973 A1 JP WO2021074973A1
- 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
-
- 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
- G10L21/0208—Noise filtering
-
- 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
- G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
- G10L15/063—Training
Landscapes
- Engineering & Computer Science (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Quality & Reliability (AREA)
- Signal Processing (AREA)
- Artificial Intelligence (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/040514 WO2021074973A1 (ja) | 2019-10-15 | 2019-10-15 | モデル生成方法、モデル生成装置、プログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021074973A1 true JPWO2021074973A1 (https=) | 2021-04-22 |
| JPWO2021074973A5 JPWO2021074973A5 (https=) | 2022-05-10 |
| JP7420144B2 JP7420144B2 (ja) | 2024-01-23 |
Family
ID=75538672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021552019A Active JP7420144B2 (ja) | 2019-10-15 | 2019-10-15 | モデル生成方法、モデル生成装置、プログラム |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20220335964A1 (https=) |
| JP (1) | JP7420144B2 (https=) |
| WO (1) | WO2021074973A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114531696B (zh) * | 2020-11-23 | 2024-11-19 | 维沃移动通信有限公司 | Ai网络部分输入缺失的处理方法和设备 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1097278A (ja) * | 1996-09-20 | 1998-04-14 | Nippon Telegr & Teleph Corp <Ntt> | 音声認識方法および装置 |
| JP2002014692A (ja) * | 2000-06-28 | 2002-01-18 | Matsushita Electric Ind Co Ltd | 音響モデル作成装置及びその方法 |
| JP2009128906A (ja) * | 2007-11-19 | 2009-06-11 | Mitsubishi Electric Research Laboratories Inc | 音響信号と雑音信号とを含む混成信号の雑音を除去するための方法およびシステム |
| JP2010152751A (ja) * | 2008-12-25 | 2010-07-08 | Nec Corp | 統計モデル学習装置、統計モデル学習方法、およびプログラム |
| JP2013541023A (ja) * | 2010-12-07 | 2013-11-07 | ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド | 試験音声信号の雑音を除去する結果として試験雑音除去音声信号内で減衰したスペクトル成分を復元するための方法 |
| JP2015097355A (ja) * | 2013-11-15 | 2015-05-21 | キヤノン株式会社 | 収音装置及びその制御方法、プログラム |
| WO2019144066A1 (en) * | 2018-01-22 | 2019-07-25 | Jack Copper | Systems and methods for preparing data for use by machine learning algorithms |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE303618T1 (de) * | 2000-03-10 | 2005-09-15 | Smiths Detection Inc | Steuerung für einen industriellen prozes mit einer oder mehreren multidimensionalen variablen |
| US6952674B2 (en) * | 2002-01-07 | 2005-10-04 | Intel Corporation | Selecting an acoustic model in a speech recognition system |
| US7617103B2 (en) * | 2006-08-25 | 2009-11-10 | Microsoft Corporation | Incrementally regulated discriminative margins in MCE training for speech recognition |
| JP6004792B2 (ja) * | 2011-07-06 | 2016-10-12 | 本田技研工業株式会社 | 音響処理装置、音響処理方法、及び音響処理プログラム |
| JP5961530B2 (ja) * | 2012-11-06 | 2016-08-02 | 日本電信電話株式会社 | 音響モデル生成装置とその方法とプログラム |
| JP6237774B2 (ja) * | 2013-09-09 | 2017-11-29 | 日本電気株式会社 | 情報処理システム、情報処理方法及びプログラム |
| KR102209689B1 (ko) * | 2015-09-10 | 2021-01-28 | 삼성전자주식회사 | 음향 모델 생성 장치 및 방법, 음성 인식 장치 및 방법 |
| US11270717B2 (en) * | 2019-05-08 | 2022-03-08 | Microsoft Technology Licensing, Llc | Noise reduction in robot human communication |
-
2019
- 2019-10-15 US US17/763,374 patent/US20220335964A1/en not_active Abandoned
- 2019-10-15 JP JP2021552019A patent/JP7420144B2/ja active Active
- 2019-10-15 WO PCT/JP2019/040514 patent/WO2021074973A1/ja not_active Ceased
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1097278A (ja) * | 1996-09-20 | 1998-04-14 | Nippon Telegr & Teleph Corp <Ntt> | 音声認識方法および装置 |
| JP2002014692A (ja) * | 2000-06-28 | 2002-01-18 | Matsushita Electric Ind Co Ltd | 音響モデル作成装置及びその方法 |
| JP2009128906A (ja) * | 2007-11-19 | 2009-06-11 | Mitsubishi Electric Research Laboratories Inc | 音響信号と雑音信号とを含む混成信号の雑音を除去するための方法およびシステム |
| JP2010152751A (ja) * | 2008-12-25 | 2010-07-08 | Nec Corp | 統計モデル学習装置、統計モデル学習方法、およびプログラム |
| JP2013541023A (ja) * | 2010-12-07 | 2013-11-07 | ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド | 試験音声信号の雑音を除去する結果として試験雑音除去音声信号内で減衰したスペクトル成分を復元するための方法 |
| JP2015097355A (ja) * | 2013-11-15 | 2015-05-21 | キヤノン株式会社 | 収音装置及びその制御方法、プログラム |
| WO2019144066A1 (en) * | 2018-01-22 | 2019-07-25 | Jack Copper | Systems and methods for preparing data for use by machine learning algorithms |
| JP2021518024A (ja) * | 2018-01-22 | 2021-07-29 | ジャック カッパー | 機械学習アルゴリズムのためのデータを生成する方法、システム |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021074973A1 (ja) | 2021-04-22 |
| JP7420144B2 (ja) | 2024-01-23 |
| US20220335964A1 (en) | 2022-10-20 |
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