Szczegóły publikacji
Opis bibliograficzny
Voice-responsive virtual reality training environment for occupational and non-professional voice users / Patryk Bartyzel, Magdalena IGRAS-CYBULSKA, Sławomir K. Tadeja, Magdalena Majdak, Grzegorz Łukawski, Daniela Hekiert // W: VRW 2024 [Dokument elektroniczny] : 2024 IEEE Conference on Virtual Reality and 3D user interfaces abstracts and workshops : 16–21 March 2024 Orlando, Florida : proceedings. — Wersja do Windows. — Dane tekstowe. — Piscataway : IEEE, cop. 2024. — Dod. ISBN: 979-8-3503-7450-6. — e-ISBN: 979-8-3503-7449-0. — S. 208–213. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 212–213, Abstr. — Publikacja dostępna online od: 2024-05-29
Autorzy (6)
- AGHBartyzel Patryk
- AGHIgras-Cybulska Magdalena
- Tadeja Sławomir K.
- Majdak Magdalena
- Łukawski Grzegorz
- Hekiert Daniela
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 155570 |
|---|---|
| Data dodania do BaDAP | 2024-10-25 |
| Tekst źródłowy | URL |
| DOI | 10.1109/VRW62533.2024.00042 |
| Rok publikacji | 2024 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Wydawca | Institute of Electrical and Electronics Engineers (IEEE) |
| Konferencja | IEEE Conference on Virtual Reality and 3D User Interfaces 2024 |
Abstract
We present a virtual reality environment (VRE) dedicated to improving public speaking and vocal skills. To design our VR system, we first recorded 529 data samples of fifteen students delivering their oral presentations. Next, we used speech processing to analyze voice parameters like pitch, timbre and speech rate. Moreover, six dedicated annotators assessed the stress levels within each speech sample. These procedures helped us select a subset of parameters for real-time animation of virtual characters and environment in response to the speaker's voice. This interactive feedback aims to train users in voice modulation, enhancing their speaking abilities and confidence, as well as self-consciousness of their voice quality to support proper occupational voice usage. Finally, we report on the experimental assessment of our system with five users.
