| Presentation | 2002/6/13 Image Processing and Eye Movement Tracking System for ECS with Video Capture Card Kazuyuki ITOH, Atsushi NARA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed eye-gaze AAC system for the people with severe physical disabilities. In this report we describe about new ECS (environment control system) that utilized video capture card system and image processing application. With this system the operator doesn't have to wear sensors or devices to measure eye movement. The system get color eye image through video capture card and this image could be processed in a windows application. Windows application tracks iris and measures its X-Y positions relative for a reference point, even if the operator's head moves. We have utilized this iris position as a switch of ECS. A Werdnig-Hoffmann patients whose voluntary movement is only his eyes, uses this system as a TV control system. A power switch of TV (when he looks it) and cannel (when he rotates his eyeball) can be control by himself. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | people with severe physical disabilities / color vision sensor / video capture / ECS / AAC |
| Paper # | WIT2002-6 |
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| Conference Information | |
| Committee | WIT |
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| Conference Date | 2002/6/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Image Processing and Eye Movement Tracking System for ECS with Video Capture Card |
| Sub Title (in English) | |
| Keyword(1) | people with severe physical disabilities |
| Keyword(2) | color vision sensor |
| Keyword(3) | video capture |
| Keyword(4) | ECS |
| Keyword(5) | AAC |
| 1st Author's Name | Kazuyuki ITOH |
| 1st Author's Affiliation | Research Institute, National Rehabilitation Center for the Disabled (NRCD)() |
| 2nd Author's Name | Atsushi NARA |
| 2nd Author's Affiliation | Central Rehabilitation Service, University Hospital, Faculty of Medicine, University of Tokyo |
| Date | 2002/6/13 |
| Paper # | WIT2002-6 |
| Volume (vol) | vol.102 |
| Number (no) | 128 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |