CN114503607B - 用于操控音频的双耳化的方法、系统和计算机可读介质 - Google Patents

用于操控音频的双耳化的方法、系统和计算机可读介质 Download PDF

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CN114503607B
CN114503607B CN202080066026.XA CN202080066026A CN114503607B CN 114503607 B CN114503607 B CN 114503607B CN 202080066026 A CN202080066026 A CN 202080066026A CN 114503607 B CN114503607 B CN 114503607B
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China
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audio
binaural
signal
state
frame
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CN114503607A (zh
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宾清原
雒利滨
杨子瑜
双志伟
余雪梅
王贵平
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Dolby Laboratories Licensing Corp
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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/01—Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/03—Application of parametric coding in stereophonic audio systems

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
CN202080066026.XA 2019-08-19 2020-08-19 用于操控音频的双耳化的方法、系统和计算机可读介质 Active CN114503607B (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
CN2019101291 2019-08-19
CNPCT/CN2019/101291 2019-08-19
US201962896321P 2019-09-05 2019-09-05
US62/896,321 2019-09-05
EP19218142.8 2019-12-19
EP19218142 2019-12-19
US202062956424P 2020-01-02 2020-01-02
US62/956,424 2020-01-02
PCT/US2020/047079 WO2021034983A2 (en) 2019-08-19 2020-08-19 Steering of binauralization of audio

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CN114503607A CN114503607A (zh) 2022-05-13
CN114503607B true CN114503607B (zh) 2024-01-02

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CN202080066026.XA Active CN114503607B (zh) 2019-08-19 2020-08-19 用于操控音频的双耳化的方法、系统和计算机可读介质

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US (1) US11895479B2 (https=)
EP (1) EP4018686B1 (https=)
JP (1) JP7586573B2 (https=)
CN (1) CN114503607B (https=)
WO (1) WO2021034983A2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113299299B (zh) * 2021-05-22 2024-03-19 深圳市健成云视科技有限公司 音频处理设备、方法及计算机可读存储介质
TWI801217B (zh) * 2022-04-25 2023-05-01 華碩電腦股份有限公司 訊號異常檢測系統及其方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017191970A2 (ko) * 2016-05-04 2017-11-09 지오디오랩 인코포레이티드 바이노럴 렌더링을 위한 오디오 신호 처리 방법 및 장치
FR3075443A1 (fr) * 2017-12-19 2019-06-21 Orange Traitement d'un signal monophonique dans un decodeur audio 3d restituant un contenu binaural

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8045840B2 (en) 2004-11-19 2011-10-25 Victor Company Of Japan, Limited Video-audio recording apparatus and method, and video-audio reproducing apparatus and method
WO2008069593A1 (en) * 2006-12-07 2008-06-12 Lg Electronics Inc. A method and an apparatus for processing an audio signal
EP2831873B1 (en) 2012-03-29 2020-10-14 Nokia Technologies Oy A method, an apparatus and a computer program for modification of a composite audio signal
WO2014177202A1 (en) 2013-04-30 2014-11-06 Huawei Technologies Co., Ltd. Audio signal processing apparatus
US10231056B2 (en) 2014-12-27 2019-03-12 Intel Corporation Binaural recording for processing audio signals to enable alerts
US9769574B2 (en) 2015-02-24 2017-09-19 Oticon A/S Hearing device comprising an anti-feedback power down detector
US20180249277A1 (en) 2015-09-18 2018-08-30 Sennheiser Electronic Gmbh & Co. Kg Method of Stereophonic Recording and Binaural Earphone Unit
US10089063B2 (en) * 2016-08-10 2018-10-02 Qualcomm Incorporated Multimedia device for processing spatialized audio based on movement
CN109891913B (zh) 2016-08-24 2022-02-18 领先仿生公司 用于通过保留耳间水平差异来促进耳间水平差异感知的系统和方法
EP3529999A4 (en) 2016-11-17 2019-11-13 Samsung Electronics Co., Ltd. SYSTEM AND METHOD FOR PRODUCING AUDIO DATA FOR A HEAD-MOUNTED DISPLAY DEVICE
GB2562518A (en) * 2017-05-18 2018-11-21 Nokia Technologies Oy Spatial audio processing
US10244342B1 (en) 2017-09-03 2019-03-26 Adobe Systems Incorporated Spatially representing graphical interface elements as binaural audio content
CN112075092B (zh) 2018-04-27 2021-12-28 杜比实验室特许公司 经双耳化立体声内容的盲检测

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017191970A2 (ko) * 2016-05-04 2017-11-09 지오디오랩 인코포레이티드 바이노럴 렌더링을 위한 오디오 신호 처리 방법 및 장치
FR3075443A1 (fr) * 2017-12-19 2019-06-21 Orange Traitement d'un signal monophonique dans un decodeur audio 3d restituant un contenu binaural

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Publication number Publication date
EP4018686B1 (en) 2024-07-10
CN114503607A (zh) 2022-05-13
JP2022544795A (ja) 2022-10-21
US11895479B2 (en) 2024-02-06
WO2021034983A2 (en) 2021-02-25
EP4018686A2 (en) 2022-06-29
WO2021034983A3 (en) 2021-04-01
JP7586573B2 (ja) 2024-11-19
US20220279300A1 (en) 2022-09-01

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