AES E-Library

Design and Verification of HeadZap, a Semi-automated HRIR Measurement System

This paper describes the design, development and acoustic verification of HEADZAP, a semi-automated system for measuring head-related impulse responses (HRIR) designed by AuSIM Inc. and modified by the NASA Ames Research Center Spatial Auditory Display Laboratory. HEADZAP utilizes an array of twelve loudspeakers in order to measure 432 HRIRs at 10° intervals in both azimuth and elevation, in a non-anechoic environment. Application to real-time rendering using SLAB software an audio-visual localization experiment is discussed.

Authors: Anderson, Mark; Begault, Durand; Godfroy, Martine; Miller, Joel D.; Roginska, Agnieszka; Wenzel, Elizabeth
Affiliations: AuSIM Incorporated; NASA Ames Research Center; VRSonic, Inc.(See document for exact affiliation information.)
AES Convention:120 (May 2006) Paper Number:6655 Import into BibTeX
Subject:Spatial Perception and Processing

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD 120Papers)   /120/6655.pdf

Start a discussion about this paper!