Implementation of Tests for Researching Spatial Hearing Errors in Virtual Acoustic Space

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F24%3A00375731" target="_blank" >RIV/68407700:21230/24:00375731 - isvavai.cz</a>
Result on the web
<a href="https://mmtg.fel.cvut.cz/wp-content/uploads/2024/03/Sbornik_5StudentAkSeminar_2024.pdf" target="_blank" >https://mmtg.fel.cvut.cz/wp-content/uploads/2024/03/Sbornik_5StudentAkSeminar_2024.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Implementation of Tests for Researching Spatial Hearing Errors in Virtual Acoustic Space
Original language description
This paper presents a design of a subjective experiment that focuses on investigating spatial hearing errors using Virtual Acoustic Space (VAS). The most fundamental way to obtain information on the position of the sound source from acoustic stimuli is using binaural cues. Unfortunately, for some positions of the sound source, these binaural cues are equal. The equidistant points of the left and right ear lie on a cross section of a cone, commonly referred to as the cone of confusion. Using this cone, we can describe many spatial hearing errors, such as front-back confusion, a phenomenon of locating a sound source in a mirror-rotated quadrant of the horizontal plane. These errors can be avoided, e.g. by rotating the head. In our research, we investigate the errors mentioned above and determine the influence of their occurrence in VAS on various parameters of the setting (such as sound source positioning or reaction time) by developing spatial hearing tests for existing application for sound source localization in VAS.
Czech name
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Czech description
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Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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