Proceedings of the ESK Conference (대한인간공학회:학술대회논문집)
- 1994.04a
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- Pages.32-37
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- 1994
A survey on the visual fatigue measurement methods
시각피로의 측정방법에 관한 조사연구
Abstract
This paper surveys the various methodologies for the objective measurement of visual fatigue. Visual fatigue is a psychophysiological symtom caused by the excessive use of eyes and it can be used as an important measure of the effectiveness and the safety of visual displays. The purpose of this paper is to compare the various visual fatigue measurement methodologies in a sense of the suitability for the ergonomic research. The measurement methodologies based on accommodation, convergence, visual evoked potential, eye movement, eye blinking, and flicker fusion were discussed and compared.
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