Fundamentals of Binaural Technology
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TLDR
In this paper, the fundamental ideas of the binaural recording technique are discussed and a model is given that describes the sound transmission from a source in a free field, through the external ear to the eardrum.About:
This article is published in Applied Acoustics.The article was published on 1992-01-01 and is currently open access. It has received 428 citations till now. The article focuses on the topics: Binaural recording & Dummy head recording.read more
Citations
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Proceedings ArticleDOI
Hybrid binaural singing voice separation
TL;DR: In this paper , the authors examined the possibility of harmonic music source separation, with the incorporation of a dummy head, using a fusion of multichannel and single-channel blind source separation algorithms with low computational latency.
Patent
Procede de traitement d'un signal audio pour une restitution amelioree
Jean Luc Haurais,Franck Rosset +1 more
TL;DR: In this paper, an invention concerne un procede de traitement d'un signal audio originel de N.x canaux, N etant superieur a 1 et x etantsuperieur ou egal a 0, comportant une etape traitement multicanal dudit signal audio d'entree par une convolution multicanality avec une empreinte predefinie, ladite empreinter etant elaboree par un ensemble d'enceintes disposes dans un es
Journal ArticleDOI
Magnitude-Corrected and Time-Aligned Interpolation of Head-Related Transfer Functions
TL;DR: In this paper , an additional post-interpolation magnitude correction derived from a frequency-smoothed HRTF representation was proposed to further reduce the minimum number of HRTFs required for perceptually transparent interpolation.
Book ChapterDOI
Sound-Image Icon with Aerial Haptic Feedback
TL;DR: The results indicate that the sound-image icon is feasible as a novel 3D interface and exhibits enormous potential in various situations, such as surgical operations, works in factories, driving cars, and button/switch operations in daily life.
Proceedings ArticleDOI
Median Plane Mislocalization of Virtual Sound Presented through Headphones
TL;DR: The results showed that human listeners could easily perceive the frontal sound as if it were coming from the back directions, and such mislocalization could be more likely when the sound is virtually created and presented through headphones without calibration.
References
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Journal ArticleDOI
Simulation of the transient and steady‐state sound propagation in rooms using a new combined ray‐tracing/image‐source algorithm
TL;DR: The new method combines the advantages of the ray‐tracing process, namely, the relatively slow increase of computation time with the length of the impulse response, with the accuracy inherent to the image‐source model, which is even sufficient to calculate the Fourier transform.
Journal ArticleDOI
Transformation characteristics of the external human ear
S. Mehrgardt,V. Mellert +1 more
TL;DR: With an impulse response technique the transfer functions from the free sound field to the ear‐canal entrance were measured on 20 subjects for sound incidence and the eardrum impedance was computed from this transfer function and completes the poor knowledge of the eARDrum impedance in the frequency range from 2 to 15 kHz.
Journal ArticleDOI
Directional sensitivity of sound‐pressure levels in the human ear canal
TL;DR: The results indicate the types of horizontal and vertical spatial information that are available from sound level cues over various ranges of frequency and, within a small subject population, indicate the nature of intersubject variability.
Journal ArticleDOI
ODEON—Another hybrid room acoustical model
TL;DR: The ODEON room acoustics program is intended to be a base for research in objective and subjective room acoustic research, and a useful tool for consultants, in which an initial ray tracing is carried out to determine potential reflection sequences.
Journal ArticleDOI
Spectral cues utilized in the localization of sound in the median sagittal plane
TL;DR: A series of experiments carried out to further elucidate the role of spectral cues in locating sounds in the median sagittal plane (MSP) revealed a notch in the frequency response curves which migrated toward the lower frequencies as the sound source was moved from above to below the aural axis.