Abstract
The purpose of this research is to develop an objective perimetry using saccadic eye movement (saccade) as an index. In this study, we have collected basic data on the possibility of using saccade as an index for visual field measurement, and developed a prototype of objective perimetry system combining VSG and EyetrackerToolbox. Three experiments were conducted in this research. In Experiment 1, we tested whether or not saccade occurs when the target appears in peripheral visual field. In Experiment 2, after the target disappeared, it examined whether or not the line of vision moves to the place where it has the target. In Experiment 3, we tested the perimeter that developed on the basis of the result of Experiment 1 and 2. Finally, objective measurement of visual field is possible with the device and the procedure that we developed.
| Original language | English |
|---|---|
| Pages (from-to) | 585-589 |
| Number of pages | 5 |
| Journal | International Congress Series |
| Volume | 1282 |
| DOIs | |
| Publication status | Published - 2005 Sep |
| Externally published | Yes |
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Keywords
- Infant
- Perimetry
- Saccadic eye movement
- Testing
- Visual field
ASJC Scopus subject areas
- Medicine(all)
Cite this
Development of an objective automatic perimetry using saccadic eye movement. / Ideguchi, Norio; Nakano, Yasushi; Nunokawa, Kiyohiko.
In: International Congress Series, Vol. 1282, 09.2005, p. 585-589.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Development of an objective automatic perimetry using saccadic eye movement
AU - Ideguchi, Norio
AU - Nakano, Yasushi
AU - Nunokawa, Kiyohiko
PY - 2005/9
Y1 - 2005/9
N2 - The purpose of this research is to develop an objective perimetry using saccadic eye movement (saccade) as an index. In this study, we have collected basic data on the possibility of using saccade as an index for visual field measurement, and developed a prototype of objective perimetry system combining VSG and EyetrackerToolbox. Three experiments were conducted in this research. In Experiment 1, we tested whether or not saccade occurs when the target appears in peripheral visual field. In Experiment 2, after the target disappeared, it examined whether or not the line of vision moves to the place where it has the target. In Experiment 3, we tested the perimeter that developed on the basis of the result of Experiment 1 and 2. Finally, objective measurement of visual field is possible with the device and the procedure that we developed.
AB - The purpose of this research is to develop an objective perimetry using saccadic eye movement (saccade) as an index. In this study, we have collected basic data on the possibility of using saccade as an index for visual field measurement, and developed a prototype of objective perimetry system combining VSG and EyetrackerToolbox. Three experiments were conducted in this research. In Experiment 1, we tested whether or not saccade occurs when the target appears in peripheral visual field. In Experiment 2, after the target disappeared, it examined whether or not the line of vision moves to the place where it has the target. In Experiment 3, we tested the perimeter that developed on the basis of the result of Experiment 1 and 2. Finally, objective measurement of visual field is possible with the device and the procedure that we developed.
KW - Infant
KW - Perimetry
KW - Saccadic eye movement
KW - Testing
KW - Visual field
UR - http://www.scopus.com/inward/record.url?scp=33646460281&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33646460281&partnerID=8YFLogxK
U2 - 10.1016/j.ics.2005.05.035
DO - 10.1016/j.ics.2005.05.035
M3 - Article
VL - 1282
SP - 585
EP - 589
JO - International Congress Series
JF - International Congress Series
SN - 0531-5131
ER -