KR101930671B1 - 음성 처리 장치 및 방법, 그리고 기록 매체 - Google Patents

음성 처리 장치 및 방법, 그리고 기록 매체 Download PDF

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KR101930671B1
KR101930671B1 KR1020177035890A KR20177035890A KR101930671B1 KR 101930671 B1 KR101930671 B1 KR 101930671B1 KR 1020177035890 A KR1020177035890 A KR 1020177035890A KR 20177035890 A KR20177035890 A KR 20177035890A KR 101930671 B1 KR101930671 B1 KR 101930671B1
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vector
spread
gain
processing
audio
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KR20180008609A (ko
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유키 야마모토
도루 치넨
미노루 츠지
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소니 주식회사
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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
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/008—Multichannel audio signal coding or decoding using interchannel correlation to reduce redundancy, e.g. joint-stereo, intensity-coding or matrixing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/008—Systems employing more than two channels, e.g. quadraphonic in which the audio signals are in digital form, i.e. employing more than two discrete digital channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 
    • H04S5/02—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation  of the pseudo four-channel type, e.g. in which rear channel signals are derived from two-channel stereo signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • H04S7/303—Tracking of listener position or orientation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/01—Multi-channel, i.e. more than two input channels, sound reproduction with two speakers wherein the multi-channel information is substantially preserved
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/11—Positioning of individual sound objects, e.g. moving airplane, within a sound field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/13—Aspects of volume control, not necessarily automatic, in stereophonic sound systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/15—Aspects of sound capture and related signal processing for recording or reproduction

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mathematical Physics (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
KR1020177035890A 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체 Active KR101930671B1 (ko)

Priority Applications (1)

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KR1020187035934A KR102373459B1 (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체

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JP2015126650 2015-06-24
JPJP-P-2015-126650 2015-06-24
JP2015148683 2015-07-28
JPJP-P-2015-148683 2015-07-28
PCT/JP2016/067195 WO2016208406A1 (ja) 2015-06-24 2016-06-09 音声処理装置および方法、並びにプログラム

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KR101930671B1 true KR101930671B1 (ko) 2018-12-18

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KR1020257000490A Pending KR20250012717A (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체
KR1020237000959A Active KR102633077B1 (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체
KR1020227001727A Active KR102488354B1 (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체
KR1020187035934A Active KR102373459B1 (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체
KR1020177035890A Active KR101930671B1 (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체
KR1020247003591A Active KR102770728B1 (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체

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KR1020257000490A Pending KR20250012717A (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체
KR1020237000959A Active KR102633077B1 (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체
KR1020227001727A Active KR102488354B1 (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체
KR1020187035934A Active KR102373459B1 (ko) 2015-06-24 2016-06-09 음성 처리 장치 및 방법, 그리고 기록 매체

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US (6) US10567903B2 (enExample)
EP (4) EP3319342B1 (enExample)
JP (5) JP6962192B2 (enExample)
KR (6) KR20250012717A (enExample)
CN (3) CN112562697B (enExample)
AU (4) AU2016283182B2 (enExample)
BR (3) BR122022019901B1 (enExample)
ES (2) ES2980610T3 (enExample)
RU (2) RU2019138260A (enExample)
SG (1) SG11201710080XA (enExample)
WO (1) WO2016208406A1 (enExample)

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
KR20230014837A (ko) * 2015-06-24 2023-01-30 소니그룹주식회사 음성 처리 장치 및 방법, 그리고 기록 매체
KR102633077B1 (ko) * 2015-06-24 2024-02-05 소니그룹주식회사 음성 처리 장치 및 방법, 그리고 기록 매체
KR20240018688A (ko) * 2015-06-24 2024-02-13 소니그룹주식회사 음성 처리 장치 및 방법, 그리고 기록 매체
KR102770728B1 (ko) * 2015-06-24 2025-02-24 소니그룹주식회사 음성 처리 장치 및 방법, 그리고 기록 매체

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US20200145777A1 (en) 2020-05-07
WO2016208406A1 (ja) 2016-12-29
JP6962192B2 (ja) 2021-11-05
RU2708441C2 (ru) 2019-12-06
KR20220013003A (ko) 2022-02-04
EP3680898A1 (en) 2020-07-15
AU2020277210B2 (en) 2021-12-16
KR102633077B1 (ko) 2024-02-05
EP3680898B1 (en) 2024-03-27
JP2024020634A (ja) 2024-02-14
CN112562697A (zh) 2021-03-26
EP4645909A2 (en) 2025-11-05
KR102770728B1 (ko) 2025-02-24
US12294850B2 (en) 2025-05-06
JP2022174305A (ja) 2022-11-22
JP2025061575A (ja) 2025-04-10
US20240298137A1 (en) 2024-09-05
EP3319342A1 (en) 2018-05-09
RU2017143920A (ru) 2019-06-17
KR20230014837A (ko) 2023-01-30
BR122022019910B1 (pt) 2024-03-12
BR112017027103A2 (enExample) 2018-08-21
CN107710790B (zh) 2021-06-22
AU2016283182A1 (en) 2017-11-30
CN113473353B (zh) 2023-03-07
ES3050216T3 (en) 2025-12-19
KR20250012717A (ko) 2025-01-24
JP7147948B2 (ja) 2022-10-05
KR20180135109A (ko) 2018-12-19
CN112562697B (zh) 2024-11-08
EP4354905A3 (en) 2024-06-19
CN107710790A (zh) 2018-02-16
SG11201710080XA (en) 2018-01-30
US11140505B2 (en) 2021-10-05
JPWO2016208406A1 (ja) 2018-04-12
US20250240591A1 (en) 2025-07-24
AU2022201515A1 (en) 2022-03-24
JP2022003833A (ja) 2022-01-11
EP4354905B1 (en) 2025-08-27
US20180160250A1 (en) 2018-06-07
US20230078121A1 (en) 2023-03-16
EP3319342B1 (en) 2020-04-01
ES2980610T3 (es) 2024-10-02
AU2016283182B2 (en) 2019-05-16
KR102488354B1 (ko) 2023-01-13
JP7626190B2 (ja) 2025-02-04
KR20240018688A (ko) 2024-02-13
EP4354905A2 (en) 2024-04-17
US12096202B2 (en) 2024-09-17
AU2019202924A1 (en) 2019-05-16
KR20180008609A (ko) 2018-01-24
US20210409892A1 (en) 2021-12-30
RU2019138260A (ru) 2019-12-05
BR122022019901B1 (pt) 2024-03-12
US11540080B2 (en) 2022-12-27
KR102373459B1 (ko) 2022-03-14
CN113473353A (zh) 2021-10-01
BR112017027103B1 (pt) 2023-12-26
AU2020277210A1 (en) 2020-12-24
EP3319342A4 (en) 2019-02-20
EP4645909A3 (en) 2025-12-24
AU2019202924B2 (en) 2020-09-10
JP7400910B2 (ja) 2023-12-19
RU2017143920A3 (enExample) 2019-09-30
US10567903B2 (en) 2020-02-18

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