KR102214888B1 - 오디오 신호를 검출하기 위한 방법 및 디바이스 - Google Patents

오디오 신호를 검출하기 위한 방법 및 디바이스 Download PDF

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KR102214888B1
KR102214888B1 KR1020197013519A KR20197013519A KR102214888B1 KR 102214888 B1 KR102214888 B1 KR 102214888B1 KR 1020197013519 A KR1020197013519 A KR 1020197013519A KR 20197013519 A KR20197013519 A KR 20197013519A KR 102214888 B1 KR102214888 B1 KR 102214888B1
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audio signal
energy
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signal
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KR20190061076A (ko
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레이 지아오
얀추 구안
시아오동 젱
펭 린
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어드밴스드 뉴 테크놀로지스 씨오., 엘티디.
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Application filed by 어드밴스드 뉴 테크놀로지스 씨오., 엘티디. filed Critical 어드밴스드 뉴 테크놀로지스 씨오., 엘티디.
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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
    • 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
    • G10L25/87—Detection of discrete points within a voice signal
    • 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
    • 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
    • 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
    • G10L25/21—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being power information
    • 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
    • G10L2025/783—Detection of presence or absence of voice signals based on threshold decision

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  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Telephone Function (AREA)
  • Circuits Of Receivers In General (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Electric Clocks (AREA)
KR1020197013519A 2016-10-12 2017-09-26 오디오 신호를 검출하기 위한 방법 및 디바이스 Active KR102214888B1 (ko)

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Application Number Priority Date Filing Date Title
CN201610890946.9 2016-10-12
CN201610890946.9A CN106887241A (zh) 2016-10-12 2016-10-12 一种语音信号检测方法与装置
PCT/CN2017/103489 WO2018068636A1 (zh) 2016-10-12 2017-09-26 一种语音信号检测方法与装置

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KR102214888B1 true KR102214888B1 (ko) 2021-02-15

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US (1) US10706874B2 (https=)
EP (1) EP3528251B1 (https=)
JP (2) JP6859499B2 (https=)
KR (1) KR102214888B1 (https=)
CN (1) CN106887241A (https=)
MY (1) MY201634A (https=)
PH (1) PH12019500784B1 (https=)
SG (1) SG11201903320XA (https=)
TW (1) TWI654601B (https=)
WO (1) WO2018068636A1 (https=)

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CN106887241A (zh) * 2016-10-12 2017-06-23 阿里巴巴集团控股有限公司 一种语音信号检测方法与装置
CN107957918B (zh) * 2016-10-14 2019-05-10 腾讯科技（深圳）有限公司 数据恢复方法和装置
CN108257616A (zh) * 2017-12-05 2018-07-06 苏州车萝卜汽车电子科技有限公司 人机对话的检测方法以及装置
CN108305639B (zh) * 2018-05-11 2021-03-09 南京邮电大学 语音情感识别方法、计算机可读存储介质、终端
CN108682432B (zh) * 2018-05-11 2021-03-16 南京邮电大学 语音情感识别装置
CN108847217A (zh) * 2018-05-31 2018-11-20 平安科技（深圳）有限公司 一种语音切分方法、装置、计算机设备及存储介质
CN109545193B (zh) * 2018-12-18 2023-03-14 百度在线网络技术（北京）有限公司 用于生成模型的方法和装置
CN110225444A (zh) * 2019-06-14 2019-09-10 四川长虹电器股份有限公司 一种麦克风阵列系统的故障检测方法及其检测系统
CN111724783B (zh) * 2020-06-24 2023-10-17 北京小米移动软件有限公司 智能设备的唤醒方法、装置、智能设备及介质
CN113270118B (zh) * 2021-05-14 2024-02-13 杭州网易智企科技有限公司 语音活动侦测方法及装置、存储介质和电子设备
CN116612775A (zh) * 2022-02-09 2023-08-18 宸芯科技股份有限公司 一种杂音消除方法、装置、电子设备及介质
CN114792530B (zh) * 2022-04-26 2025-07-04 美的集团(上海)有限公司 语音数据处理方法、装置、电子设备和存储介质
CN114898774B (zh) * 2022-05-06 2025-06-13 钉钉(中国)信息技术有限公司 一种音频掉点的检测方法及装置
CN116863947A (zh) * 2023-07-27 2023-10-10 海纳科德（湖北）科技有限公司 一种利用宠物语音信号识别情绪的方法及系统

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JP2019535039A (ja) 2019-12-05
PH12019500784A1 (en) 2019-11-11
WO2018068636A1 (zh) 2018-04-19
US10706874B2 (en) 2020-07-07
JP6999012B2 (ja) 2022-01-18
US20190237097A1 (en) 2019-08-01
KR20190061076A (ko) 2019-06-04
TWI654601B (zh) 2019-03-21
SG11201903320XA (en) 2019-05-30
EP3528251A1 (en) 2019-08-21
MY201634A (en) 2024-03-06
CN106887241A (zh) 2017-06-23
JP2021071729A (ja) 2021-05-06
PH12019500784B1 (en) 2024-02-28
EP3528251A4 (en) 2019-08-21
EP3528251B1 (en) 2022-02-23
TW201814692A (zh) 2018-04-16
JP6859499B2 (ja) 2021-04-14

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