Abstract
The aim of present study was to explore the effects of luminous intensity and color of LED light on the ocular movement characteristics experimentally. The experimental factors were the color of LED (red, green, blue, and white) and the luminous intensity of LED (low: about 3500 lx, high: about 17500 lx). The participants required to stand in front of the conveyer, to gaze at the center on the surface of the conveyor, and not to move during the measurement. The measured ocular movement parameters were: the blink duration, the blink frequency, PERCLOS70. As a result, the blink duration tended to increase under blue LED condition independent of luminous intensity. The blink frequency tended to increase under the high luminous intensity condition for blue LED. Because PERCLOS70 was low in all condition (less than 10%), these ocular movement characteristics was not caused as the result of low arousal level.
| Original language | English |
|---|---|
| Title of host publication | Advances in Ergonomics in Design - Proceedings of the AHFE 2018 International Conference on Ergonomics in Design, 2018 |
| Publisher | Springer Verlag |
| Pages | 48-55 |
| Number of pages | 8 |
| ISBN (Print) | 9783319947051 |
| DOIs | |
| Publication status | Published - Jan 1 2019 |
| Event | AHFE International Conference on Ergonomics in Design, 2018 - Orlando, United States Duration: Jul 21 2018 → Jul 25 2018 |
Publication series
| Name | Advances in Intelligent Systems and Computing |
|---|---|
| Volume | 777 |
| ISSN (Print) | 2194-5357 |
Other
| Other | AHFE International Conference on Ergonomics in Design, 2018 |
|---|---|
| Country | United States |
| City | Orlando |
| Period | 7/21/18 → 7/25/18 |
Fingerprint
Keywords
- Blink duration
- Blink frequency
- LED color
- Luminous intensity
- Ocular movement
ASJC Scopus subject areas
- Control and Systems Engineering
- Computer Science(all)
Cite this
Effects of luminous intensity and color of led light on ocular movement characteristics. / Doi, Toshihisa; Murata, Atsuo; Moriwaka, Makoto; Takamoto, Tomohisa.
Advances in Ergonomics in Design - Proceedings of the AHFE 2018 International Conference on Ergonomics in Design, 2018. Springer Verlag, 2019. p. 48-55 (Advances in Intelligent Systems and Computing; Vol. 777).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Effects of luminous intensity and color of led light on ocular movement characteristics
AU - Doi, Toshihisa
AU - Murata, Atsuo
AU - Moriwaka, Makoto
AU - Takamoto, Tomohisa
PY - 2019/1/1
Y1 - 2019/1/1
N2 - The aim of present study was to explore the effects of luminous intensity and color of LED light on the ocular movement characteristics experimentally. The experimental factors were the color of LED (red, green, blue, and white) and the luminous intensity of LED (low: about 3500 lx, high: about 17500 lx). The participants required to stand in front of the conveyer, to gaze at the center on the surface of the conveyor, and not to move during the measurement. The measured ocular movement parameters were: the blink duration, the blink frequency, PERCLOS70. As a result, the blink duration tended to increase under blue LED condition independent of luminous intensity. The blink frequency tended to increase under the high luminous intensity condition for blue LED. Because PERCLOS70 was low in all condition (less than 10%), these ocular movement characteristics was not caused as the result of low arousal level.
AB - The aim of present study was to explore the effects of luminous intensity and color of LED light on the ocular movement characteristics experimentally. The experimental factors were the color of LED (red, green, blue, and white) and the luminous intensity of LED (low: about 3500 lx, high: about 17500 lx). The participants required to stand in front of the conveyer, to gaze at the center on the surface of the conveyor, and not to move during the measurement. The measured ocular movement parameters were: the blink duration, the blink frequency, PERCLOS70. As a result, the blink duration tended to increase under blue LED condition independent of luminous intensity. The blink frequency tended to increase under the high luminous intensity condition for blue LED. Because PERCLOS70 was low in all condition (less than 10%), these ocular movement characteristics was not caused as the result of low arousal level.
KW - Blink duration
KW - Blink frequency
KW - LED color
KW - Luminous intensity
KW - Ocular movement
UR - http://www.scopus.com/inward/record.url?scp=85049671955&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85049671955&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-94706-8_6
DO - 10.1007/978-3-319-94706-8_6
M3 - Conference contribution
SN - 9783319947051
T3 - Advances in Intelligent Systems and Computing
SP - 48
EP - 55
BT - Advances in Ergonomics in Design - Proceedings of the AHFE 2018 International Conference on Ergonomics in Design, 2018
PB - Springer Verlag
ER -