METHOD AND APPARATUS FOR OPTIMIZING IMAGE QUALITY BASED ON MEASUREMENT OF IMAGE PROCESSING ARTIFACTS

摘要

Adjusting a spatial and/or temporal attribute of an image display device includes measuring a visual change on a display of the image display device, wherein the visual change is caused by an image processing artifact that is introduced or removed, inferring a correlated effect of the attribute on the display, based on the measuring, and generating an adjustment that adjusts the attribute to a setting that is selected based on the effect. Another method for adjusting an attribute of an image display device includes measuring a light volume emitted by a display of the image display device at a plurality of settings of the attribute, identifying one of the plurality of settings at which a greatest change in the light volume is produced with a smallest change in the attribute, and outputting an instruction to set the attribute to the one of the plurality of settings.