| Presentation | 1999/2/19 Dynamic 3-Dimensional Visualization of Vocal Tract Shape for Speech Learning System Masaru Sasaki, Takashi Hirano, Jouji Miwa, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a method of dynamic 3-dimensional visualization of vocal tract shape for computer assisted language learning. In the method, vocal tract shape is modeled 9-demensional parameters such a Ag, Ab, Ac, Af, Al, Xb, Xc, Xf and Xl, the typical values of the articulation parameters are corresponded with "articulatory-acoustic" transformation, dynamic vocal tract parameters corresponding with acoustic features are estimated, and it is possible to visualize dynamically the 3D vocal tract model by estimated articulation. We hope that it is useful for language learning because of the dynamic visualization of conncted vowels and semi vowels. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Compurter assisted language / Vocal tract / 3D visualizaion / Articulation model / Dynamic visualization / Estimation of articulation |
| Paper # | SP98-140 |
| Date of Issue |
| Conference Information | |
| Committee | SP |
|---|---|
| Conference Date | 1999/2/19(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 | Speech (SP) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Dynamic 3-Dimensional Visualization of Vocal Tract Shape for Speech Learning System |
| Sub Title (in English) | |
| Keyword(1) | Compurter assisted language |
| Keyword(2) | Vocal tract |
| Keyword(3) | 3D visualizaion |
| Keyword(4) | Articulation model |
| Keyword(5) | Dynamic visualization |
| Keyword(6) | Estimation of articulation |
| 1st Author's Name | Masaru Sasaki |
| 1st Author's Affiliation | Department of Computer and Information Science, Faculty of Engineering, Iwate University() |
| 2nd Author's Name | Takashi Hirano |
| 2nd Author's Affiliation | Department of Computer and Information Science, Faculty of Engineering, Iwate University |
| 3rd Author's Name | Jouji Miwa |
| 3rd Author's Affiliation | Department of Computer and Information Science, Faculty of Engineering, Iwate University |
| Date | 1999/2/19 |
| Paper # | SP98-140 |
| Volume (vol) | vol.98 |
| Number (no) | 611 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |