Building Korean Head-related Transfer Function Database

A Database of Repeated Head-related Transfer Function Measurements

This paper describes a new HRTF collection, measured at the Music and Audio Research Laboratory (MARL), at NYU. This collection of 40 datasets, consists of repeated HRTF measurements on 4 subjects (10 HRTF sets per subject). Analysis of the data offers an understanding of the expected degree of variation in HRTF sets, which, when supported by subjective evaluation, can provide deeper insight fo...

A High Resolution and Full-Spherical Head-Related Transfer Function Database for Different Head-Above-Torso Orientations

Head-related transfer functions (HRTFs) were acoustically measured and numerically simulated for the FABIAN head and torso simulator on a full-spherical and high resolution sampling grid. Moreover, HRTFs were acquired for 11 horizontal head-above-torso orientations, covering the typical range of motion of ±50 , making it possible to account for head movements of the listeners in dynamic binaura...

System for High Speed Measurement of Head-Related Transfer Function

Head-related transfer function interpolation in azimuth, elevation, and distance.

Although distance-dependent head-related transfer function (HRTF) databases provide interesting possibilities, e.g., for rendering virtual sounds in the near-field, there is a lack of algorithms and tools to make use of them. Here, a framework is proposed for interpolating HRTF measurements in 3-D (i.e., azimuth, elevation, and distance) using tetrahedral interpolation with barycentric weights....

Fast head-related transfer function measurement via reciprocity.

An efficient method for head-related transfer function (HRTF) measurement is presented. By applying the acoustical principle of reciprocity, one can swap the speaker and the microphone positions in the traditional (direct) HRTF measurement setup, that is, insert a microspeaker into the subject's ear and position several microphones around the subject, enabling simultaneous HRTF acquisition at a...