Patent ID: 8791991

Claim:
A method of driving an image display device, comprising: inserting a black data frame displaying black data between neighboring data frames alternately displaying left-eye data and right-eye data; comparing an nth frame corresponding to one of left-eye data and right-eye data frame to an (n−2)th frame corresponding to the other one of left-eye data and right-eye data frame when the data frames are input, reading an Over Driving Control compensation value according to the comparison result of the nth frame and the (n−2)th frame from a lookup table and modulating input data of the nth frame using the read Over Driving Control compensation value to output a modulated data; bypassing data corresponding to the black data frame without modulating when the black data frame is input to output a bypass data; and inverting the polarities of the modulated data and the bypass data according to N frame inversion, wherein N is a multiple of 4, and applying the data having the inverted polarities to a display panel.