JPWO2022059245A1 - - Google Patents
Info
- Publication number
- JPWO2022059245A1 JPWO2022059245A1 JP2022550338A JP2022550338A JPWO2022059245A1 JP WO2022059245 A1 JPWO2022059245 A1 JP WO2022059245A1 JP 2022550338 A JP2022550338 A JP 2022550338A JP 2022550338 A JP2022550338 A JP 2022550338A JP WO2022059245 A1 JPWO2022059245 A1 JP WO2022059245A1
- 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
- G10L21/0272—Voice signal separating
- G10L21/028—Voice signal separating using properties of sound source
-
- 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
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
-
- 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
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
-
- 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
- G10L2021/02082—Noise filtering the noise being echo, reverberation of the speech
-
- 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
- G10L21/0216—Noise filtering characterised by the method used for estimating noise
- G10L2021/02161—Number of inputs available containing the signal or the noise to be suppressed
- G10L2021/02166—Microphone arrays; Beamforming
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)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020157743 | 2020-09-18 | ||
| JP2020157743 | 2020-09-18 | ||
| PCT/JP2021/016088 WO2022059245A1 (ja) | 2020-09-18 | 2021-04-20 | 音声処理システム、音声処理装置、及び音声処理方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022059245A1 true JPWO2022059245A1 (https=) | 2022-03-24 |
| JPWO2022059245A5 JPWO2022059245A5 (https=) | 2023-06-06 |
| JP7702212B2 JP7702212B2 (ja) | 2025-07-03 |
Family
ID=80777411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022550338A Active JP7702212B2 (ja) | 2020-09-18 | 2021-04-20 | 音声処理システム、音声処理装置、及び音声処理方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12412594B2 (https=) |
| JP (1) | JP7702212B2 (https=) |
| CN (1) | CN115917642A (https=) |
| DE (1) | DE112021004878T5 (https=) |
| WO (1) | WO2022059245A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12238486B2 (en) * | 2022-08-10 | 2025-02-25 | GM Global Technology Operations LLC | Management of audio performance in a vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001034454A (ja) * | 1999-07-26 | 2001-02-09 | Sharp Corp | 音声コマンド入力装置及び該装置を動作させるプログラムを記録した記録媒体 |
| US20170161016A1 (en) * | 2015-12-07 | 2017-06-08 | Motorola Mobility Llc | Methods and Systems for Controlling an Electronic Device in Response to Detected Social Cues |
| US20180047394A1 (en) * | 2016-08-12 | 2018-02-15 | Paypal, Inc. | Location based voice association system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007090611A (ja) | 2005-09-28 | 2007-04-12 | Sekisui Plastics Co Ltd | 展示パネル用台板及び展示パネル |
| US7747446B2 (en) * | 2006-12-12 | 2010-06-29 | Nuance Communications, Inc. | Voice recognition interactive system with a confirmation capability |
| JP5622744B2 (ja) * | 2009-11-06 | 2014-11-12 | 株式会社東芝 | 音声認識装置 |
| JP2017090611A (ja) | 2015-11-09 | 2017-05-25 | 三菱自動車工業株式会社 | 音声認識制御システム |
| JP2017090614A (ja) * | 2015-11-09 | 2017-05-25 | 三菱自動車工業株式会社 | 音声認識制御システム |
| WO2019069731A1 (ja) * | 2017-10-06 | 2019-04-11 | ソニー株式会社 | 情報処理装置、情報処理方法、プログラム、および移動体 |
-
2021
- 2021-04-20 JP JP2022550338A patent/JP7702212B2/ja active Active
- 2021-04-20 DE DE112021004878.3T patent/DE112021004878T5/de active Pending
- 2021-04-20 CN CN202180052503.1A patent/CN115917642A/zh active Pending
- 2021-04-20 WO PCT/JP2021/016088 patent/WO2022059245A1/ja not_active Ceased
-
2023
- 2023-01-27 US US18/160,857 patent/US12412594B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001034454A (ja) * | 1999-07-26 | 2001-02-09 | Sharp Corp | 音声コマンド入力装置及び該装置を動作させるプログラムを記録した記録媒体 |
| US20170161016A1 (en) * | 2015-12-07 | 2017-06-08 | Motorola Mobility Llc | Methods and Systems for Controlling an Electronic Device in Response to Detected Social Cues |
| US20180047394A1 (en) * | 2016-08-12 | 2018-02-15 | Paypal, Inc. | Location based voice association system |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230178093A1 (en) | 2023-06-08 |
| WO2022059245A1 (ja) | 2022-03-24 |
| JP7702212B2 (ja) | 2025-07-03 |
| CN115917642A (zh) | 2023-04-04 |
| DE112021004878T5 (de) | 2023-08-10 |
| US12412594B2 (en) | 2025-09-09 |
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