Pregled bibliografske jedinice broj: 1020239
The use of inertial measurement units in virtual reality systems for auralization applications
The use of inertial measurement units in virtual reality systems for auralization applications // Proceedings of the 23rd International Congress on Acoustics, integrating 4th EAA Euroregio 2019 / Ochmann, Martin (ur.).
Aachen: Deutsche Gesellschaft für Akustik e.V. (DEGA), 2019. str. 2611-2618 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 1020239 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The use of inertial measurement units in virtual reality systems for auralization applications
Autori
Jambrošić, Kristian ; Krhen, Miljenko ; Horvat, Marko ; Oberman, Tin
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 23rd International Congress on Acoustics, integrating 4th EAA Euroregio 2019
/ Ochmann, Martin - Aachen : Deutsche Gesellschaft für Akustik e.V. (DEGA), 2019, 2611-2618
ISBN
978-3-939296-15-7
Skup
23rd International Congress on Acoustics ; 4th EAA Euroregio 2019
Mjesto i datum
Aachen, Njemačka, 09.09.2019. - 13.09.2019
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Virtual Reality, Auralization, Inertial measurement units
Sažetak
Auralisation finds increasingly more important applications in everyday life with the development and broad availability of virtual reality technologies and systems. This paper presents a new research project focused on auralisation implementation in different hardware systems, mainly by using binaural technology with an added head tracking system. Besides commercially available VR systems, the possibility of using inexpensive inertia measurement sensors connected to simple embedded systems will be investigated as an alternative auralisation system for adding natural aural experience in VR applications. In addition, the possibility of using widely available smartphones with already integrated movement and direction sensors for auralisation purposes using a binaural system will be examined. The listed platforms will be measured and compared considering their precision, latency and quality of the virtual sound field using practical auralisation examples in laboratory conditions, and in real life situation in-situ. Measurement plans for sensor parameters and characteristics, such as delay, sensitivity and accuracy, are presented in the paper for both IMU sensors connected to an embedded system and sensors integrated in smartphones.
Izvorni jezik
Engleski
Znanstvena područja
Arhitektura i urbanizam, Elektrotehnika
POVEZANOST RADA
Projekti:
HRZZ IP-2018-01-6308
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Arhitektonski fakultet, Zagreb
