Color calibration methods for OLED displays

The color gamut of a device is determined by the optical properties of the display architecture, including the brightness of the light-emitting component and the methods of color management or filtering used.

Gamut of our OLED displays compared with Rec. 2020, Rec. 709, and P3-D65 color spaces. The lines show the RGB primaries, and the markers show the un-calibrated white points of the displays and those of the standard color spaces.

Figure 1 shows the measured Color Gamuts for the LG TV Picture modes along with the Standard sRGB/Rec.709 Color Gamut in black. The outermost white curve is the limits of human color vision - the horseshoe is the pure spectral colors and the diagonal is t

BOE, a consumer electronics maker that is also one of the world's biggest display manufacturers from China, has released a new OLED prototype that can show 95% of the Rec.2020 (also known as...

The Rec.2020 gamut pertains to the color output of a particular TV in both standard definition and HDR, or wide color gamut, and doesn't always hit over 90% — or even 80%, for that matter.