INVERSION BALANCING COMPENSATION

摘要

System and method for improving displayed image quality of an electronic display that displays a first image frame by applying a first voltage to a display pixel and a second image frame directly before the first image frame by applying a second voltage to the display pixel. A display pipeline is communicatively coupled to the electronic display and receives first image data corresponding with the first image frame, where the image data includes a first grayscale value corresponding with the display pixel. Additionally the display pipeline determines an inversion balancing grayscale offset based at least in part on the first grayscale value when polarity of the first voltage and polarity of the second voltage are the same and determines magnitude of the first voltage by applying the inversion balancing grayscale offset to the first grayscale value to reduce likelihood of a perceivable luminance spike when displaying the first image frame.

主权项

1. A computing device comprising:
an electronic display comprising a display pixel, wherein the electronic display is configured to display a first image frame by applying a first voltage to the display pixel and a second image frame directly before the first image frame by applying a second voltage to the display pixel; and a display pipeline communicatively coupled to the electronic display, wherein the display pipeline is configured to:
receive first image data corresponding with the first image frame from an image source, wherein the first image data comprises a first grayscale value corresponding with the display pixel;determine an inversion balancing grayscale offset based at least in part on the first grayscale value when polarity of the first voltage and polarity of the second voltage are same; anddetermine magnitude of the first voltage by applying the inversion balancing grayscale offset to the first grayscale value to reduce likelihood of a perceivable luminance spike when displaying the first image frame.