Presentation | 2003/11/14 An Eye-gaze Input System Based on Image Analysis under Natural Light Kiyohiko ABE, Minoru OHYAMA, Shoichi OHI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Many communication aid systems have been developed for seriously physically handicapped people like ALS patients. These include the systems with Row-Column Scanning Method (RCSM) etc. The RCSM is very simple but its input speed is slow, therefore, users often feel psychological stress.The eye-gaze input system is being studied as a novel interface: it operates a computer with eye movement only; the input speed is faster than that of RCSM. The most conventional eye-gaze input systems are due to the use of an infrared ray on the eyes to detect eye-gaze. It is said that the prolonged irradiation could cause eye diseases such as glassblower's cataract, retinitis Solaris and dry eyes. This paper proposes a new eye-gaze input system using a personal computer and a home video camera for eye-gaze detection under natural light. The system detects eye-gaze by image analysis based on the limbus tracking method, and does not require special image processing units or sensors. This system compensates errors in measurement with head-movement, that is, this can detect eye-gaze in high accuracy. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | eye-gaze input / communication aid / image analysis / natural light and welfare unit |
Paper # | PRMU2003-158,HIP2003-64 |
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Committee | PRMU |
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Conference Date | 2003/11/14(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Pattern Recognition and Media Understanding (PRMU) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | An Eye-gaze Input System Based on Image Analysis under Natural Light |
Sub Title (in English) | |
Keyword(1) | eye-gaze input |
Keyword(2) | communication aid |
Keyword(3) | image analysis |
Keyword(4) | natural light and welfare unit |
1st Author's Name | Kiyohiko ABE |
1st Author's Affiliation | School of Engineering, Tokyo Denki University() |
2nd Author's Name | Minoru OHYAMA |
2nd Author's Affiliation | School of Information Environment, Tokyo Denki University |
3rd Author's Name | Shoichi OHI |
3rd Author's Affiliation | School of Engineering, Tokyo Denki University |
Date | 2003/11/14 |
Paper # | PRMU2003-158,HIP2003-64 |
Volume (vol) | vol.103 |
Number (no) | 453 |
Page | pp.pp.- |
#Pages | 6 |
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