| Presentation | 2010-01-08 Parameter optimization of Cartesian-cursor method in scanning mouse emulations alternative to mouse manipulation Shingo ISHIKAWA, Kenji KOYAMA, Toyohiko HAYASHI, Yoshinobu MAEDA, Tetsuya WATANABE, Yasuo NAKAMURA, Yuko WAKABAYASHI, Naoki TONDOKORO, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Personal computers are indispensable for persons with severe motor disabilities to ensure communication and social participation. For poinier operation, they usually use a scanning mouse emulator together with a single switch. As a typical emulator, Cartesian-cursor method is widely used in most interface software assisting computer operation. Several parameters of the method, however, have been determined based on empirical knowledge or on a trial-and-error basis. In order to determine them from user's physical ability, we investigated the relations between parameter values and total operation time by means of computer simulation in this study. If user's response time is given empirically, we already proposed how to optimize the speed of cursor movement and focus stationary time in a previous study. In addition, this study demonstrated that the ratio of high speed to low speed and the travel distance of the cursor before acceleration can also be optimized. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | persons with motor disabilities / scanning mouse emulation / parameter optimization / computer simulation / response time |
| Paper # | WIT2009-74 |
| Date of Issue |
| Conference Information | |
| Committee | WIT |
|---|---|
| Conference Date | 2010/1/1(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 | Well-being Information Technology(WIT) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Parameter optimization of Cartesian-cursor method in scanning mouse emulations alternative to mouse manipulation |
| Sub Title (in English) | |
| Keyword(1) | persons with motor disabilities |
| Keyword(2) | scanning mouse emulation |
| Keyword(3) | parameter optimization |
| Keyword(4) | computer simulation |
| Keyword(5) | response time |
| 1st Author's Name | Shingo ISHIKAWA |
| 1st Author's Affiliation | Graduate School of Science and Technology, Niigata University() |
| 2nd Author's Name | Kenji KOYAMA |
| 2nd Author's Affiliation | Graduate School of Science and Technology, Niigata University |
| 3rd Author's Name | Toyohiko HAYASHI |
| 3rd Author's Affiliation | Graduate School of Science and Technology, Niigata University:Department of Biocybernetics, Faculty of Engineering, Niigata University |
| 4th Author's Name | Yoshinobu MAEDA |
| 4th Author's Affiliation | Graduate School of Science and Technology, Niigata University:Department of Biocybernetics, Faculty of Engineering, Niigata University |
| 5th Author's Name | Tetsuya WATANABE |
| 5th Author's Affiliation | Graduate School of Science and Technology, Niigata University:Department of Biocybernetics, Faculty of Engineering, Niigata University |
| 6th Author's Name | Yasuo NAKAMURA |
| 6th Author's Affiliation | Faculty of Health and Sports Science, Doshisha University |
| 7th Author's Name | Yuko WAKABAYASHI |
| 7th Author's Affiliation | JapanALS Association Prefecture branch in Niigata |
| 8th Author's Name | Naoki TONDOKORO |
| 8th Author's Affiliation | Center for Independent Living in Niigata |
| Date | 2010-01-08 |
| Paper # | WIT2009-74 |
| Volume (vol) | vol.109 |
| Number (no) | 358 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |