DK2822301T3 - Determination of individual HRTF - Google Patents

Determination of individual HRTF

Info

Publication number
DK2822301T3
DK2822301T3 DK13175052.3T DK13175052T DK2822301T3 DK 2822301 T3 DK2822301 T3 DK 2822301T3 DK 13175052 T DK13175052 T DK 13175052T DK 2822301 T3 DK2822301 T3 DK 2822301T3
Authority
DK
Denmark
Prior art keywords
determination
individual hrtf
hrtf
individual
Prior art date
Application number
DK13175052.3T
Other languages
Danish (da)
Inventor
Jesper Udesen
Original Assignee
Gn Hearing As
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 Gn Hearing As filed Critical Gn Hearing As
Application granted granted Critical
Publication of DK2822301T3 publication Critical patent/DK2822301T3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/70—Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting
    • 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 
    • 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
DK13175052.3T 2013-07-04 2013-07-04 Determination of individual HRTF DK2822301T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13175052.3A EP2822301B1 (en) 2013-07-04 2013-07-04 Determination of individual HRTFs

Publications (1)

Publication Number Publication Date
DK2822301T3 true DK2822301T3 (en) 2019-07-01

Family

ID=48703330

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13175052.3T DK2822301T3 (en) 2013-07-04 2013-07-04 Determination of individual HRTF

Country Status (2)

Country Link
EP (1) EP2822301B1 (en)
DK (1) DK2822301T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2535990A (en) * 2015-02-26 2016-09-07 Univ Antwerpen Computer program and method of determining a personalized head-related transfer function and interaural time difference function
US10390171B2 (en) * 2018-01-07 2019-08-20 Creative Technology Ltd Method for generating customized spatial audio with head tracking
LU100981B1 (en) * 2018-11-07 2019-08-26 Technische Hochschule Koeln Wavefield processing method
GB2581785B (en) 2019-02-22 2023-08-02 Sony Interactive Entertainment Inc Transfer function dataset generation system and method
EP4138418A1 (en) * 2021-08-20 2023-02-22 Oticon A/s A hearing system comprising a database of acoustic transfer functions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69523643T2 (en) 1994-02-25 2002-05-16 Henrik Moller Binaural synthesis, head-related transfer function, and their use
US6181800B1 (en) * 1997-03-10 2001-01-30 Advanced Micro Devices, Inc. System and method for interactive approximation of a head transfer function
JP4921470B2 (en) * 2005-09-13 2012-04-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Method and apparatus for generating and processing parameters representing head related transfer functions
US9031242B2 (en) * 2007-11-06 2015-05-12 Starkey Laboratories, Inc. Simulated surround sound hearing aid fitting system
WO2009111798A2 (en) * 2008-03-07 2009-09-11 Sennheiser Electronic Gmbh & Co. Kg Methods and devices for reproducing surround audio signals
CN102577441B (en) * 2009-10-12 2015-06-03 诺基亚公司 Multi-way analysis for audio processing

Also Published As

Publication number Publication date
EP2822301B1 (en) 2019-06-19
EP2822301A1 (en) 2015-01-07

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