ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY, METHOD OF AUTHENTICATING THE DISPLAY, AND IDENTIFICATION CARD COMPRISING THE DISPLAY

摘要

An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a plurality of pixels. At least two of the pixels are configured such that a value, into which a permutation or combination of luminance values of light emitted respectively from the at least two or more pixels is converted based on data of an original image displayed on the display, is used as identification information for identifying the display.