Virtual reality head-mounted displays affect sidetone perception-Reference-Cited by-同舟云学术

Virtual reality head-mounted displays affect sidetone perception

Published:2022-10 Issue:10 Volume:2 Page:105202
ISSN:2691-1191
Container-title:JASA Express Letters
language:en
Short-container-title:JASA Express Letters

Author:

Öhlund Wistbacka Greta¹^ORCID,Shen Weihan¹,Brunskog Jonas¹^ORCID

Affiliation:

1. Acoustic Technology, Department of Electrical and Photonics Engineering, Technical University of Denmark, Kongens Lyngby DK-2800, Denmark, ,

Abstract

The purpose of this study was to investigate whether head-mounted displays (HMDs) change the sidetone to an auditory perceivable extent. Impulse responses (IRs) were recorded using a dummy head wearing a HMD (IRtest) and compared to IRs measured without HMD (IRref). Ten naive listeners were tested on their ability to discriminate between the IRtest and IRref using convolved speech signals. The spectral analysis showed that the HMDs decreased the spectral energy of the sidetone around 2000–4500 Hz. Most listeners were able to discriminate between the IRs. It is concluded that HMDs change the sidetone to a small but perceivable extent.

Funder

Forskningsrådet om Hälsa, Arbetsliv och Välfärd

Publisher

Acoustical Society of America (ASA)

Subject

Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics

Link

https://asa.scitation.org/doi/pdf/10.1121/10.0014605

Reference39 articles.

1. Sound source localization with varying amount of visual information in virtual reality

2. Incorporating Virtual Reality Training in an Introductory Public Speaking Course

3. A meta-analysis of the effect of virtual reality on reducing public speaking anxiety

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