In one embodiment, a computing system may determine degradation levels for an array of light emitting elements of a display. The system may determine, based on the degradation levels, a scaling factor for each light emitting element of the array of light emitting elements. The system may access pixel values of an image to be output by the array of light emitting elements of the display. The system may adjust a luminance of each of the pixel values according to the scaling factor associated with the light emitting element configured to output that pixel value. The system may output the adjusted pixel values of the image using the array of light emitting elements.