疲勞判定方法으로서의 Flicker値에 關한 檢討 = Analysis of Flicker Value Fluctuation Regarding Mental and Physical Fatigue

다국어 초록 (Multilingual Abstract)

In order to examine the fluctuation of flicker values, the author selected. 11 adults. Averge age of the subjects was 21 years, and five of the, subjects had, myopia.
The subjects. were tested under the following three different experimental conditions; physical exercise by the ergometer bicycle for three minutes of 2.958 H. P. /min. dark adaptation and reading under bright illumination.
The results of the above mentioned experiments were summerized as follows.
1. Flicker values decreased-3.5%N4.5% after exercise compared with the values obtained before exercise.
2. Flicker values did not change markedly before and after, reading under' the-bright, illumination, but in two cases, their values increased after reading.
3. Flicker values showed marked decrease after dark adaptation compared with those before the experiments.
4. Flicker values of the myopic group were. lower than those of the normal visual.
group in all the experimental conditions mentioned above.