Skip to main content
. 2014 Apr 23;9(4):e95074. doi: 10.1371/journal.pone.0095074

Figure 1. Gamma curves for the 32 measured luminances of a central area for the 3 tablets.

Figure 1

Inset shows magnified view of the lowest 20% bit values. The programmable grey-scale values on the x-axis produce predictable and regular luminances according to the curve displayed.