| Presentation | 2013-01-23 Implementation of Moving Sound Image Based on Interpolation of the Sound Image Position and Visual Assistance with Parametric Loudspeakers Yoshikazu ITO, Masato NAKAYAMA, Takanobu NISHIURA, Asako KIMURA, Fumihisa SHIBATA, Hideyuki TAMURA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We develop an MR system that merged the real and virtual worlds in both the audio and visual sense. In this study, we suggested the method to realize the moving sound image when using "Acoustic Planetarium" as an audio presentation. This method is to interpolate the sound image position between multiple sound images on reflecting points which located by parametric loudspeakers, and showing the sight information at the sound image position. The sound image position interpolation processing was implemented based on conventional methods used for dynamic loudspeakers. And, we had subjective evaluation experiments to confirm whether it is effective even in the case of using the parametric loudspeakers. This paper presents the results and consideration of these expenments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mixed Reality / Audio and Visual / Parametnc Loudspeaker / Moving Sound Image |
| Paper # | PRMU2012-92,MVE2012-57 |
| Date of Issue |
| Conference Information | |
| Committee | MVE |
|---|---|
| Conference Date | 2013/1/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Implementation of Moving Sound Image Based on Interpolation of the Sound Image Position and Visual Assistance with Parametric Loudspeakers |
| Sub Title (in English) | |
| Keyword(1) | Mixed Reality |
| Keyword(2) | Audio and Visual |
| Keyword(3) | Parametnc Loudspeaker |
| Keyword(4) | Moving Sound Image |
| 1st Author's Name | Yoshikazu ITO |
| 1st Author's Affiliation | Ritsumeikan University() |
| 2nd Author's Name | Masato NAKAYAMA |
| 2nd Author's Affiliation | Ritsumeikan University |
| 3rd Author's Name | Takanobu NISHIURA |
| 3rd Author's Affiliation | Ritsumeikan University |
| 4th Author's Name | Asako KIMURA |
| 4th Author's Affiliation | Ritsumeikan University |
| 5th Author's Name | Fumihisa SHIBATA |
| 5th Author's Affiliation | Ritsumeikan University |
| 6th Author's Name | Hideyuki TAMURA |
| 6th Author's Affiliation | Ritsumeikan University |
| Date | 2013-01-23 |
| Paper # | PRMU2012-92,MVE2012-57 |
| Volume (vol) | vol.112 |
| Number (no) | 386 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |