Measurement of Head-Related Transfer Functions: A Review [PDF]
Applied Sciences, 2020 A head-related transfer function (HRTF) describes an acoustic transfer function between a point sound source in the free-field and a defined position in the listener’s ear canal, and plays an essential role in creating immersive virtual acoustic ...
Song Li, Jürgen Peissig
doaj +2 more sources
Wavelet analysis of head-related transfer functions [PDF]
Proceedings of the 20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Vol.20 Biomedical Engineering Towards the Year 2000 and Beyond (Cat. No.98CH36286), 2002 The directional-dependent information in the head-related transfer function (HRTF) is important for the study of human sound localization system and the synthesis of virtual auditory signals. Its time-domain and frequency-domain characteristics have been widely studied by researchers.
Lo, TF +4 more
openaire +4 more sources
A framework for geometry acquisition, 3-D printing, simulation, and measurement of head-related transfer functions with a focus on hearing-assistive devices. [PDF]
Comput Aided Des, 2016 Individual head-related transfer functions (HRTFs) are essential in applications like fitting hearing-assistive devices (HADs) for providing accurate sound localization performance.
Harder S +5 more
europepmc +3 more sources
Audibility of Direct Switching Between Head-Related Transfer Functions [PDF]
Acta Acustica united with Acustica, 2008 Udgivelsesdato: NOV ...
Hoffmann, Pablo F., Møller, Henrik
openaire +5 more sources
Audibility of Differences in Adjacent Head-Related Transfer Functions [PDF]
Acta Acustica united with Acustica, 2008 Udgivelsesdato: NOV ...
Hoffmann, Pablo F., Møller, Henrik
openaire +5 more sources
JMIR Serious Games, 2020 BackgroundIn order to present virtual sound sources via headphones spatially, head-related transfer functions (HRTFs) can be applied to audio signals.
Jenny, Claudia, Reuter, Christoph
doaj +2 more sources
Estimation of Asymmetry in Head Related Transfer Functions [PDF]
International Journal of Electronics and Telecommunications, 2022 The individual Head-Related Transfer Functions (HRTFs) typically show large left-right ear differences. This work evaluates HRTF left-right differences by means of the rms measure called the Root Mean Square Difference (RMSD). The RMSD was calculated for
Maciej Jasiński, Jan Żera
doaj +1 more source
Speech intelligibility with various head-related transfer functions: A computational modelling approach [PDF]
JASA Express Letters, 2021 Speech intelligibility (SI) is known to be affected by the relative spatial position between target and interferers. The benefit of a spatial separation is, along with other factors, related to the head-related transfer function (HRTF).
Axel Ahrens +2 more
doaj +1 more source
PRTFNet: HRTF Individualization for Accurate Spectral Cues Using a Compact PRTF
IEEE Access, 2023 Spatial audio rendering relies on accurate localization perception, which requires individual head-related transfer functions (HRTFs). Previous methods based on deep neural networks (DNNs) for predicting HRTF magnitude spectra from pinna images used HRTF
Byeong-Yun Ko +3 more
doaj +1 more source
Prediction of Head Related Transfer Functions Using Machine Learning Approaches
Acoustics, 2023 The generation of a virtual, personal, auditory space to obtain a high-quality sound experience when using headphones is of great significance. Normally this experience is improved using personalized head-related transfer functions (HRTFs) that depend on
Roberto Fernandez Martinez +4 more
doaj +1 more source