| Presentation | 1995/5/26 Display Techniques of a Vibratory Tactile Display Yasushi Ikei, Kazufumi Wakamatsu, Akihisa Ikeno, Shuichi Fukuda, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed a vibratory tactile display that produces tactile sensation to the fingertip by a vibrating pin array. This paper describes two display techniques for textures that includes multi-level stimulus intensity. One is a method that uses a dithered image to present intensity levels with binary vibration points. A tentative experiment was conducted to find a power index of Stevens' power law in this display technique. The other is based on a sensation intensity scaling obtained through vibration amplitude control. With the equal interval scale, we examined a discrimination of different curvatures of line along which the sensation intensity was varied continuously to prove the scaling had been properly made for presenting a multi-level sensation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multi-level Texture / Dithering / Stevens' Power Law / Sensation Intensity Scaling / Vibratory Tactile Display / Virtual Reality |
| Paper # | |
| Date of Issue |
| Conference Information | |
| Committee | MVE |
|---|---|
| Conference Date | 1995/5/26(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) | Display Techniques of a Vibratory Tactile Display |
| Sub Title (in English) | |
| Keyword(1) | Multi-level Texture |
| Keyword(2) | Dithering |
| Keyword(3) | Stevens' Power Law |
| Keyword(4) | Sensation Intensity Scaling |
| Keyword(5) | Vibratory Tactile Display |
| Keyword(6) | Virtual Reality |
| 1st Author's Name | Yasushi Ikei |
| 1st Author's Affiliation | Tokyo Metropolitan Institute of Technology() |
| 2nd Author's Name | Kazufumi Wakamatsu |
| 2nd Author's Affiliation | Tokyo Metropolitan Institute of Technology |
| 3rd Author's Name | Akihisa Ikeno |
| 3rd Author's Affiliation | Tokyo Metropolitan Institute of Technology |
| 4th Author's Name | Shuichi Fukuda |
| 4th Author's Affiliation | Tokyo Metropolitan Institute of Technology |
| Date | 1995/5/26 |
| Paper # | |
| Volume (vol) | vol.95 |
| Number (no) | 83 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |