Results 81 to 90 of about 2,571 (215)

HRTF modeling [PDF]

Cílem této práce je získáváni HRTF metodami, které nevyžaduji její přímé měření, a jejich porovnání z hlediska úspěšnosti lokalizace ve virtuálním akustickém prostoru.
Dyussekenova Saniya
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Eine SoC-Plattform zur kontinuierlichen Interpolation von HRTF-Filtern für positionsveränderliche virtuelle Schallquellen [PDF]

, 2011
Diese Bachelorarbeit befasst sich mit der Entwicklung eines Embedded Systems zur kontinuierlichen Interpolation zwischen HRTF-Filtern in Echtzeit. Durch die Feststellung der Kopfposition eines Zuhörers relativ zur Position der virtuellen Schallquelle ...
Hemmer, David
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Koko Kesä - LTAS, spektrin keskipiste (HRTF & HP6), instrumenttien taajuussijainti

, 2018
Koko Kesä - LTAS, spektrin keskipiste (HRTF & HP6), instrumenttien ...
Niemi, Leo Juhani, Niemi, Leo Juhani (5182670)   +1 more
core   +1 more source

Sound Localization Performance Comparison of Different HRTF-Individualization Methods

, 2014
The bottleneck for an immersive binaural sound synthesis is the acquirement of individual Head-Related Transfer Functions (HRTF). Manifold HRTF approaches to circumvent the obstacle of HRTF measurement are topic in research.
Paukner, Philipp; Rothbucher, Martin; Diepold, Klaus
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A data-driven exploration of elevation cues in HRTFs: an explainable AI perspective across multiple datasets

EURASIP Journal on Audio, Speech, and Music Processing
Precise elevation perception in binaural audio remains a challenge, despite extensive research on head-related transfer functions (HRTFs) and spectral cues.
Juan A. De Rus, Mario Montagud, Jesus Lopez-Ballester, Francesc J. Ferri, Maximo Cobos   +4 more
doaj   +1 more source

Magnitude Modelling of HRTF Using Principal Component Analysis Applied to Complex Values

Archives of Acoustics, 2014
Principal components analysis (PCA) is frequently used for modelling the magnitude of the headrelated transfer functions (HRTFs). Assuming that the HRTFs are minimum phase systems, the phase is obtained from the Hilbert transform of the log-magnitude. In
Oscar Alberto RAMOS, Fabián Carlos TOMMASINI   +1 more
doaj   +1 more source

A New Approach to HRTF Audio Spatialization

, 2007
The article presents a new audio spatialization algorithm for spatialization methods based on the headrelated transfer function (HRTF). The algorithm uses a mathematical model of the HRTF to make the spatialization process simple and fast.
Matija Marolt
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Listener Acoustic Personalization Challenge - LAP24: Head-Related Transfer Function Upsampling

IEEE Open Journal of Signal Processing
Head-related transfer functions (HRTFs) often play a crucial role in spatial hearing, immersive audio applications for virtual reality (VR) and augmented reality (AR), and help in improving hearing assistive devices. The Listener Acoustic Personalisation
Aidan O. T. Hogg, Roberto Barumerli, Rapolas Daugintis, Katarina C. Poole, Fabian Brinkmann, Lorenzo Picinali, Michele Geronazzo   +6 more
doaj   +1 more source

Personalization of HRTF-set for 3D-sound

, 2016
For at vi skal kunne benytte oss av vår binaurale hørsel i virtuelle applikasjoner, ved bruk av hodetelefoner, trenger vi Hode-Relaterte Overføringsfunksjoner, forkortet til HRTF på engelsk.
Brox, Kristian
core  

A New Approach to HRTF Audio Spatialization

, 2008
The article presents a new audio spatialization algorithm for spatialization methods based on the headrelated transfer function (HRTF). The algorithm uses a mathematical model of the HRTF to make the spatialization process simple and fast.
Matija Marolt, Matija Marolt Faculty
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