Abstract
In a quiet environment, even a small noise attracts the attention of the people around. In order to reduce the stress of speakers, listeners, and other people around them, we devised a tool to support conversation by converting voice into ultrasonic waves and outputting them from parametric speakers to deliver the sound to the conversation partner. Since light materials can be used for soundproofing ultrasonic waves, we used cardboard and newspaper as soundproofing materials. We confirmed that the sound converted by the tool can be used for conversation and soundproofed.
| Original language | English |
|---|---|
| Pages (from-to) | 2453-2462 |
| Number of pages | 10 |
| Journal | Proceedings of the Design Society |
| Volume | 2 |
| DOIs | |
| Publication status | Published - 2022 May |
| Event | 17th International Design Conference, DESIGN 2022 - Virtual, Online, Croatia Duration: 2022 May 23 → 2022 May 26 |
Keywords
- communication
- conversation support
- problem solving
- product design
- ultrasonic wave
ASJC Scopus subject areas
- Computer Graphics and Computer-Aided Design
- Computer Science Applications
- Software
- Modelling and Simulation