Patent ID: 9607577
Date: 2017-03-28
CPC Classifications: G06F,G09G

Claim:
1. A method of displaying an image on an electronic display system, comprising: receiving frames of image data to be displayed, wherein the image data includes an optical output intensity of each pixel and subpixel of a display device of the display system to produce the image or frame and the sub-pixels are red, green, and blue subpixels; determining an average power level for displaying one or more frames of image data, wherein the average power level is defined as the ratio of the power required by the display device to produce an image at the power required by the display device to produce a fully white screen; determining an adjusted optical output intensity for each pixel and subpixel as a function of the average power level and the optical output intensity of each subpixel; adjusting a parameter of the electronic display system in accordance with the average power level, wherein adjusting a parameter comprises scaling the brightness of each pixel and subpixel to the adjusted optical output intensity; and wherein the electronic display system includes multiple display devices and each display device displays a portion of the image data.