Supplement
Relationship between the brightness perception and macular pigment density
2018 年 42 巻 3+ 号 p. 67-
詳細
2018 年 42 巻 3+ 号 p. 67-
Two experiments, MPOD measurement and brightness matching, were conducted. Individual MPOD was calculated from the results of central vision and peripheral vision (eccentricity of 6 degree). Twenty-two colors selected on the color gamut of a display were used for brightness matching. Ten subjects in their twenties participated. The results showed a negative correlation between B/L and MPOD. This means the B/L of color stimulus decreases as the MPOD increases. Also showed the same trend as the stimulus that contains large amount of short wavelength light to that does not contain short wavelength light. This suggests that there may be the higher mechanism that the compensation for the short wavelength region extends to other regions.
