| Presentation | 2008/5/22 Visual feedback methods for the error-tolerant scanning communication system Hiroki MORI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An intelligent scanning communication system that can automatically correct errors caused by users' inaccurate switch timing has been proposed and its effectiveness was confirmed in the previous works. The system, however, expects somewhat tricky operation of the users, because when a user accidentally selects the next column to the expected one, the cursor never reach the expected character, even though the character would be revived by the error correction facility. This report introduces two new cursor shapes that were proposed as error-correction-aware visual feedback methods. A set of text input experiments was conducted for elucidating the cognitive effects of the cursor shapes. The results revealed: (i) The 3×3 cursor degraded the performance a lot, (ii) the 1×3 cursor was little better than the conventional 1×1 cursor. These results justified the use of the conventional cursor shape, at least for proficient users. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Scanning communication system / cursor / cognition / mental workload |
| Paper # | SP2008-10,WIT2008-10 |
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| Conference Information | |
| Committee | WIT |
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| Conference Date | 2008/5/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Well-being Information Technology(WIT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Visual feedback methods for the error-tolerant scanning communication system |
| Sub Title (in English) | |
| Keyword(1) | Scanning communication system |
| Keyword(2) | cursor |
| Keyword(3) | cognition |
| Keyword(4) | mental workload |
| 1st Author's Name | Hiroki MORI |
| 1st Author's Affiliation | Graduate School of Engineering, Utsunomiya University() |
| Date | 2008/5/22 |
| Paper # | SP2008-10,WIT2008-10 |
| Volume (vol) | vol.108 |
| Number (no) | 67 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |