Creating the Sydney York Morphological and Acoustic Recordings of Ears Database

被引：58

作者：

Jin, Craig T. ^{[1
]}

Guillon, Pierre ^{[1
]}

Epain, Nicolas ^{[1
]}

Zolfaghari, Reza ^{[1
]}

van Schaik, Andre ^{[1
]}

Tew, Anthony I. ^{[2
]}

Hetherington, Carl ^{[2
]}

Thorpe, Jonathan ^{[2
]}

机构：

[1] Univ Sydney, CARLab, Sch Elect & Informat Engn, Sydney, NSW 2006, Australia

[2] Univ York, Dept Elect, York YO10 5DD, N Yorkshire, England

来源：

IEEE TRANSACTIONS ON MULTIMEDIA | 2014年 / 16卷 / 01期

基金：

澳大利亚研究理事会; 英国工程与自然科学研究理事会;

关键词：

Fast multipole boundary element method; head-related transfer function; morphological data; virtual auditory space; 3D audio; 3D mesh models; BOUNDARY-ELEMENT METHOD;

D O I：

10.1109/TMM.2013.2282134

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper introduces the process for creating the Sydney York Morphological and Acoustic Recordings of Ears (SYMARE) database. The SYMARE database supports research exploring the relationship between the morphology of human outer ears and their acoustic filtering properties-a relationship that is viewed by many as holding the key to human spatial hearing and the future of 3D personal audio. The SYMARE database is comprised of acoustically measured head-related impulse responses for 61 listeners (48 male/13 female), multiple high-resolution surface mesh models (upper torso, head and ears) for these listeners obtained from magnetic resonance imaging (MRI) data, and the corresponding simulated HRIR data for these listeners generated using the Fast Multipole Boundary Element Method (FM-BEM). In this work, we compare acoustically measured HRIR data for 61 listeners with the listeners' corresponding simulated HRIR data generated using the FM-BEM.

引用

页码：37 / 46

页数：10

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