WO2020215741A1 - Dispositif de reconnaissance vocale et procédé de réponse de réveil associé, et support de stockage informatique - Google Patents
Dispositif de reconnaissance vocale et procédé de réponse de réveil associé, et support de stockage informatique Download PDFInfo
- Publication number
- WO2020215741A1 WO2020215741A1 PCT/CN2019/124117 CN2019124117W WO2020215741A1 WO 2020215741 A1 WO2020215741 A1 WO 2020215741A1 CN 2019124117 W CN2019124117 W CN 2019124117W WO 2020215741 A1 WO2020215741 A1 WO 2020215741A1
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- WO
- WIPO (PCT)
- Prior art keywords
- distance information
- voice recognition
- wake
- voice
- recognition device
- Prior art date
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Processing of the speech or voice signal 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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 OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Processing of the speech or voice signal 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
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- 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)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910343044.7 | 2019-04-26 | ||
CN201910343044.7A CN111862964B (zh) | 2019-04-26 | 2019-04-26 | 语音识别设备及其唤醒响应方法、计算机存储介质 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2020215741A1 true WO2020215741A1 (fr) | 2020-10-29 |
Family
ID=72940705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2019/124117 WO2020215741A1 (fr) | 2019-04-26 | 2019-12-09 | Dispositif de reconnaissance vocale et procédé de réponse de réveil associé, et support de stockage informatique |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN111862964B (fr) |
WO (1) | WO2020215741A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113450791A (zh) * | 2021-04-28 | 2021-09-28 | 珠海格力电器股份有限公司 | 一种语音设备控制方法、装置、存储介质及语音设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017135531A1 (fr) * | 2016-02-05 | 2017-08-10 | 삼성전자(주) | Appareil et procédé de reconnaissance vocale, et système de reconnaissance vocale |
CN108337601A (zh) * | 2018-01-30 | 2018-07-27 | 出门问问信息科技有限公司 | 音箱的控制方法及装置 |
CN109377987A (zh) * | 2018-08-31 | 2019-02-22 | 百度在线网络技术(北京)有限公司 | 智能语音设备间的交互方法、装置、设备及存储介质 |
CN109509468A (zh) * | 2018-11-01 | 2019-03-22 | 珠海格力电器股份有限公司 | 一种设备执行语音播报任务的方法及装置 |
CN109658927A (zh) * | 2018-11-30 | 2019-04-19 | 北京小米移动软件有限公司 | 智能设备的唤醒处理方法、装置及管理设备 |
-
2019
- 2019-04-26 CN CN201910343044.7A patent/CN111862964B/zh active Active
- 2019-12-09 WO PCT/CN2019/124117 patent/WO2020215741A1/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017135531A1 (fr) * | 2016-02-05 | 2017-08-10 | 삼성전자(주) | Appareil et procédé de reconnaissance vocale, et système de reconnaissance vocale |
CN108337601A (zh) * | 2018-01-30 | 2018-07-27 | 出门问问信息科技有限公司 | 音箱的控制方法及装置 |
CN109377987A (zh) * | 2018-08-31 | 2019-02-22 | 百度在线网络技术(北京)有限公司 | 智能语音设备间的交互方法、装置、设备及存储介质 |
CN109509468A (zh) * | 2018-11-01 | 2019-03-22 | 珠海格力电器股份有限公司 | 一种设备执行语音播报任务的方法及装置 |
CN109658927A (zh) * | 2018-11-30 | 2019-04-19 | 北京小米移动软件有限公司 | 智能设备的唤醒处理方法、装置及管理设备 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113450791A (zh) * | 2021-04-28 | 2021-09-28 | 珠海格力电器股份有限公司 | 一种语音设备控制方法、装置、存储介质及语音设备 |
CN113450791B (zh) * | 2021-04-28 | 2023-08-04 | 珠海格力电器股份有限公司 | 一种语音设备控制方法、装置、存储介质及语音设备 |
Also Published As
Publication number | Publication date |
---|---|
CN111862964A (zh) | 2020-10-30 |
CN111862964B (zh) | 2024-03-22 |
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