DocumentCode
2046144
Title
A pair of new instruments dedicated to recovery from visual strain caused by video data terminal (VDT) operations
Author
Muraoka, Tetsuya ; Nakashima, Noboru ; Ikeda, Hiroaki ; Sumiyoshi, Hiroto
Author_Institution
Dept. of Electron. Eng., Gunma Polytech. Coll., Japan
Volume
1
fYear
2000
fDate
2000
Firstpage
684
Abstract
Two types of new effective instruments for recovering the visual strain of the VDT operator caused by continuous VDT operations are described. Both the instrument for measuring the achromatic color using the complementary color and the instrument for measuring the recovery of the visual accommodation function using the picture of virtual far point, are developed. These two kinds of instruments are useful for the recovery of visual strain
Keywords
biomedical equipment; computer displays; eye; image colour analysis; patient treatment; vision; VDU operators; complementary colors; eye fatigue; eyes; mental stress; physiological stress; video data terminals; visual accommodation function; visual information; visual strain; Capacitive sensors; Control engineering; Data engineering; Educational institutions; Eyes; Fatigue; Human factors; Instruments; Retina; Strain measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics Society, 2000. IECON 2000. 26th Annual Confjerence of the IEEE
Conference_Location
Nagoya
Print_ISBN
0-7803-6456-2
Type
conf
DOI
10.1109/IECON.2000.973231
Filename
973231
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