CN106328165A - 一种机器人自身音源消除系统 - Google Patents

一种机器人自身音源消除系统 Download PDF

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Publication number
CN106328165A
CN106328165A CN201510381657.1A CN201510381657A CN106328165A CN 106328165 A CN106328165 A CN 106328165A CN 201510381657 A CN201510381657 A CN 201510381657A CN 106328165 A CN106328165 A CN 106328165A
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CN
China
Prior art keywords
signal
sound
mixed
digital signal
source
Prior art date
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.)
Pending
Application number
CN201510381657.1A
Other languages
English (en)
Chinese (zh)
Inventor
刘鑫
高鹏
施家琪
范利春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yutou Technology Hangzhou Co Ltd
Original Assignee
Yutou Technology Hangzhou Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yutou Technology Hangzhou Co Ltd filed Critical Yutou Technology Hangzhou Co Ltd
Priority to CN201510381657.1A priority Critical patent/CN106328165A/zh
Priority to EP16817138.7A priority patent/EP3319088A4/en
Priority to PCT/CN2016/085760 priority patent/WO2017000774A1/zh
Priority to JP2017567760A priority patent/JP2018519552A/ja
Priority to US15/739,320 priority patent/US10482898B2/en
Priority to TW105120630A priority patent/TWI588821B/zh
Publication of CN106328165A publication Critical patent/CN106328165A/zh
Pending legal-status Critical Current

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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
    • 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
    • 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
    • G10L13/00—Speech synthesis; Text to speech systems
    • 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
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/78—Detection of presence or absence of voice signals
    • G10L25/84—Detection of presence or absence of voice signals for discriminating voice from noise
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/02—Knowledge representation; Symbolic representation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/02—Knowledge representation; Symbolic representation
    • G06N5/022—Knowledge engineering; Knowledge acquisition
    • 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
    • G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use

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)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Circuit For Audible Band Transducer (AREA)
CN201510381657.1A 2015-06-30 2015-06-30 一种机器人自身音源消除系统 Pending CN106328165A (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN201510381657.1A CN106328165A (zh) 2015-06-30 2015-06-30 一种机器人自身音源消除系统
EP16817138.7A EP3319088A4 (en) 2015-06-30 2016-06-14 SYSTEM FOR ROBOTS FOR ELIMINATING A OWN SOUND SOURCE
PCT/CN2016/085760 WO2017000774A1 (zh) 2015-06-30 2016-06-14 一种机器人自身音源消除系统
JP2017567760A JP2018519552A (ja) 2015-06-30 2016-06-14 ロボット自身音源を解消するシステム
US15/739,320 US10482898B2 (en) 2015-06-30 2016-06-14 System for robot to eliminate own sound source
TW105120630A TWI588821B (zh) 2015-06-30 2016-06-29 機器人自身音源消除系統

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510381657.1A CN106328165A (zh) 2015-06-30 2015-06-30 一种机器人自身音源消除系统

Publications (1)

Publication Number Publication Date
CN106328165A true CN106328165A (zh) 2017-01-11

Family

ID=57607848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510381657.1A Pending CN106328165A (zh) 2015-06-30 2015-06-30 一种机器人自身音源消除系统

Country Status (6)

Country Link
US (1) US10482898B2 (https=)
EP (1) EP3319088A4 (https=)
JP (1) JP2018519552A (https=)
CN (1) CN106328165A (https=)
TW (1) TWI588821B (https=)
WO (1) WO2017000774A1 (https=)

Cited By (2)

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CN110534110A (zh) * 2018-05-25 2019-12-03 深圳市优必选科技有限公司 一种机器人及提高其语音交互识别率的方法、装置和电路
CN111883158A (zh) * 2020-07-30 2020-11-03 广州小鹏车联网科技有限公司 一种回声消除方法和装置

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US11270712B2 (en) 2019-08-28 2022-03-08 Insoundz Ltd. System and method for separation of audio sources that interfere with each other using a microphone array
CN113035188A (zh) * 2021-02-25 2021-06-25 平安普惠企业管理有限公司 通话文本生成方法、装置、设备及存储介质
CN115103286B (zh) * 2022-04-29 2024-09-27 北京瑞森新谱科技股份有限公司 一种asio低延时声学采集方法

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CN102890936A (zh) * 2011-07-19 2013-01-23 联想(北京)有限公司 一种音频处理方法、终端设备及系统
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CN111883158A (zh) * 2020-07-30 2020-11-03 广州小鹏车联网科技有限公司 一种回声消除方法和装置
CN111883158B (zh) * 2020-07-30 2024-04-16 广州易点智慧出行科技有限公司 一种回声消除方法和装置

Also Published As

Publication number Publication date
EP3319088A4 (en) 2019-01-23
TW201701272A (zh) 2017-01-01
US20190115042A1 (en) 2019-04-18
US10482898B2 (en) 2019-11-19
WO2017000774A1 (zh) 2017-01-05
TWI588821B (zh) 2017-06-21
EP3319088A1 (en) 2018-05-09
JP2018519552A (ja) 2018-07-19

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