FR3040807B1 - Procede et systeme d'elaboration d'une fonction de transfert relative a la tete adaptee a un individu - Google Patents

Procede et systeme d'elaboration d'une fonction de transfert relative a la tete adaptee a un individu Download PDF

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Publication number
FR3040807B1
FR3040807B1 FR1558279A FR1558279A FR3040807B1 FR 3040807 B1 FR3040807 B1 FR 3040807B1 FR 1558279 A FR1558279 A FR 1558279A FR 1558279 A FR1558279 A FR 1558279A FR 3040807 B1 FR3040807 B1 FR 3040807B1
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FR
France
Prior art keywords
developing
individual
transfer function
head adapted
function relating
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.)
Active
Application number
FR1558279A
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English (en)
Other versions
FR3040807A1 (fr
Inventor
Slim Ghorbal
Renaud Seguier
Xavier Bonjour
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.)
Mimi Hearing Technologies GmbH
Original Assignee
3d Sound Labs
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 3d Sound Labs filed Critical 3d Sound Labs
Priority to FR1558279A priority Critical patent/FR3040807B1/fr
Priority to CN201680051824.9A priority patent/CN108476369B/zh
Priority to US15/755,502 priority patent/US10440494B2/en
Priority to PCT/EP2016/065839 priority patent/WO2017041922A1/fr
Priority to EP16736088.2A priority patent/EP3348079B1/fr
Publication of FR3040807A1 publication Critical patent/FR3040807A1/fr
Application granted granted Critical
Publication of FR3040807B1 publication Critical patent/FR3040807B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/301—Automatic calibration of stereophonic sound system, e.g. with test microphone
    • 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
    • H04S7/307—Frequency adjustment, e.g. tone control
    • 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]

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
FR1558279A 2015-09-07 2015-09-07 Procede et systeme d'elaboration d'une fonction de transfert relative a la tete adaptee a un individu Active FR3040807B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1558279A FR3040807B1 (fr) 2015-09-07 2015-09-07 Procede et systeme d'elaboration d'une fonction de transfert relative a la tete adaptee a un individu
CN201680051824.9A CN108476369B (zh) 2015-09-07 2016-07-05 用于开发适用于个体的头部相关传递函数的方法和系统
US15/755,502 US10440494B2 (en) 2015-09-07 2016-07-05 Method and system for developing a head-related transfer function adapted to an individual
PCT/EP2016/065839 WO2017041922A1 (fr) 2015-09-07 2016-07-05 Procédé et système d'élaboration d'une fonction de transfert relative à la tête adaptée à un individu
EP16736088.2A EP3348079B1 (fr) 2015-09-07 2016-07-05 Procédé et système d'élaboration d'une fonction de transfert relative à la tête adaptée à un individu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1558279A FR3040807B1 (fr) 2015-09-07 2015-09-07 Procede et systeme d'elaboration d'une fonction de transfert relative a la tete adaptee a un individu

Publications (2)

Publication Number Publication Date
FR3040807A1 FR3040807A1 (fr) 2017-03-10
FR3040807B1 true FR3040807B1 (fr) 2022-10-14

Family

ID=55135277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1558279A Active FR3040807B1 (fr) 2015-09-07 2015-09-07 Procede et systeme d'elaboration d'une fonction de transfert relative a la tete adaptee a un individu

Country Status (5)

Country Link
US (1) US10440494B2 (fr)
EP (1) EP3348079B1 (fr)
CN (1) CN108476369B (fr)
FR (1) FR3040807B1 (fr)
WO (1) WO2017041922A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3351172B1 (fr) * 2015-09-14 2021-05-19 Yamaha Corporation Procédé d'analyse de forme d'oreille, dispositif d'analyse de forme d'oreille, et procédé de génération de modèle de forme d'oreille
US10805757B2 (en) 2015-12-31 2020-10-13 Creative Technology Ltd Method for generating a customized/personalized head related transfer function
SG10201510822YA (en) 2015-12-31 2017-07-28 Creative Tech Ltd A method for generating a customized/personalized head related transfer function
SG10201800147XA (en) * 2018-01-05 2019-08-27 Creative Tech Ltd A system and a processing method for customizing audio experience
FR3046489B1 (fr) 2016-01-05 2018-01-12 Mimi Hearing Technologies GmbH Encodeur ambisonique ameliore d'une source sonore a pluralite de reflexions
FI20165211A (fi) 2016-03-15 2017-09-16 Ownsurround Ltd Järjestely HRTF-suodattimien valmistamiseksi
FR3057981B1 (fr) * 2016-10-24 2019-07-26 Mimi Hearing Technologies GmbH Procede d'elaboration d'un nuage de points 3d representatif d'une oreille 3d d'un individu, et systeme associe
US10306396B2 (en) 2017-04-19 2019-05-28 United States Of America As Represented By The Secretary Of The Air Force Collaborative personalization of head-related transfer function
US10390171B2 (en) 2018-01-07 2019-08-20 Creative Technology Ltd Method for generating customized spatial audio with head tracking
FI20185300A1 (fi) 2018-03-29 2019-09-30 Ownsurround Ltd Järjestely päähän liittyvien siirtofunktiosuodattimien muodostamiseksi
JP7442494B2 (ja) * 2018-07-25 2024-03-04 ドルビー ラボラトリーズ ライセンシング コーポレイション 光学式捕捉によるパーソナライズされたｈｒｔｆ
CN109166592B (zh) * 2018-08-08 2023-04-18 西北工业大学 基于生理参数的hrtf分频段线性回归方法
US11026039B2 (en) 2018-08-13 2021-06-01 Ownsurround Oy Arrangement for distributing head related transfer function filters
US11503423B2 (en) 2018-10-25 2022-11-15 Creative Technology Ltd Systems and methods for modifying room characteristics for spatial audio rendering over headphones
US11418903B2 (en) 2018-12-07 2022-08-16 Creative Technology Ltd Spatial repositioning of multiple audio streams
US10966046B2 (en) 2018-12-07 2021-03-30 Creative Technology Ltd Spatial repositioning of multiple audio streams
US11221820B2 (en) 2019-03-20 2022-01-11 Creative Technology Ltd System and method for processing audio between multiple audio spaces
CN112017677B (zh) 2020-09-10 2024-02-09 歌尔科技有限公司 音频信号的处理方法、终端设备及存储介质
WO2022173986A1 (fr) 2021-02-11 2022-08-18 Nuance Communications, Inc. Système et procédé de compression de parole à canaux multiples

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6996244B1 (en) * 1998-08-06 2006-02-07 Vulcan Patents Llc Estimation of head-related transfer functions for spatial sound representative
AUPQ514000A0 (en) * 2000-01-17 2000-02-10 University Of Sydney, The The generation of customised three dimensional sound effects for individuals
CN1236652C (zh) * 2002-07-02 2006-01-11 矽统科技股份有限公司 立体音效的产生方法
US8520873B2 (en) * 2008-10-20 2013-08-27 Jerry Mahabub Audio spatialization and environment simulation
JP5499513B2 (ja) * 2009-04-21 2014-05-21 ソニー株式会社 音響処理装置、音像定位処理方法および音像定位処理プログラム
FR2958825B1 (fr) 2010-04-12 2016-04-01 Arkamys Procede de selection de filtres hrtf perceptivement optimale dans une base de donnees a partir de parametres morphologiques
JP2012004668A (ja) * 2010-06-14 2012-01-05 Sony Corp 頭部伝達関数生成装置、頭部伝達関数生成方法及び音声信号処理装置
US9030545B2 (en) * 2011-12-30 2015-05-12 GNR Resound A/S Systems and methods for determining head related transfer functions
DK2869599T3 (da) * 2013-11-05 2020-12-14 Oticon As Binauralt høreassistancesystem, der omfatter en database med hovedrelaterede overføringsfunktioner
US9900722B2 (en) * 2014-04-29 2018-02-20 Microsoft Technology Licensing, Llc HRTF personalization based on anthropometric features

Also Published As

Publication number Publication date
CN108476369A (zh) 2018-08-31
FR3040807A1 (fr) 2017-03-10
US10440494B2 (en) 2019-10-08
EP3348079A1 (fr) 2018-07-18
EP3348079B1 (fr) 2020-05-13
WO2017041922A1 (fr) 2017-03-16
CN108476369B (zh) 2021-03-09
US20180249275A1 (en) 2018-08-30

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