Table 1 Calculated metrics of used spectra in the polychromatic and chromatic experiments.
From: Prediction accuracy of L- and M-cone based human pupil light models
Stimulus label | Luminance (cd/m2) | u′ 1976 | v′ 1976 | S-Cone | M-Cone | L-Cone | Melanopsin | CCT in Kelvin |
|---|---|---|---|---|---|---|---|---|
Polychromatic 10 000 K | 99.83 ± 0.2 | 0.1985 ± 2.3 × 10–5 | 0.4333 ± 1.1 × 10–5 | 0.1198 ± 2.3 × 10–4 | 0.1524 ± 3.3 × 10–4 | 0.1652 ± 3.7 × 10–4 | 0.1668 ± 3.3 × 10–4 | 10,138 ± 22 |
Polychromatic 5000 K | 100.10 ± 0.2 | 0.2123 ± 3.4 × 10–5 | 0.4838 ± 6.4 × 10–5 | 0.0636 ± 1.2 × 10–4 | 0.1396 ± 2.8 × 10–4 | 0.1645 ± 3.5 × 10–4 | 0.1225 ± 2.4 × 10–4 | 4,983 ± 3 |
Polychromatic 2000 K | 100.17 ± 0.3 | 0.3042 ± 3.8 × 10–5 | 0.5430 ± 1.5 × 10–5 | 0.0064 ± 2.1 × 10–5 | 0.1026 ± 2.6 × 10–4 | 0.1709 ± 4.1 × 10–4 | 0.0456 ± 1.2 × 10–4 | 2007 ± 1 |
LED-Peak 450 nm | 99.73 ± 0.4 | 0.2163 ± 3.3 × 10–5 | 0.0617 ± 1.5 × 10–4 | 3.2458 ± 6.2 × 10–3 | 0.4834 ± 1.2 × 10–3 | 0.2913 ± 8.7 × 10–4 | 1.8173 ± 3.9 × 10–3 | – |
LED-Peak 530 nm | 100.12 ± 0.2 | 0.0649 ± 4.8 × 10–5 | 0.5787 ± 1.2 × 10–5 | 0.0040 ± 1.4 × 10–5 | 0.1672 ± 3.8 × 10–4 | 0.1409 ± 3.3 × 10–4 | 0.1055 ± 2.3 × 10–4 | – |
LED-Peak 610 nm | 100.16 ± 0.2 | 0.4951 ± 7.5 × 10–5 | 0.5256 ± 3.9 × 10–5 | 0.0001 ± 3.5 × 10–5 | 0.0471 ± 1.0 × 10–4 | 0.1968 ± 4.6 × 10–4 | 0.0008 ± 2.8 × 10–5 | – |
LED-Peak 660 nm | 99.97 ± 0.2 | 0.5823 ± 3.0 × 10–4 | 0.5115 ± 1.8 × 10–4 | 0.0008 ± 1.1 × 10–4 | 0.0236 ± 7.1 × 10–5 | 0.2023 ± 4.4 × 10–4 | 0.0011 ± 1.3 × 10–4 | – |
