DATA PROCESSING DEVICE, LIQUID CRYSTAL DISPLAY, TELEVISION RECEIVER, AND DATA PROCESSING METHOD

摘要

In a data processing device for correcting an image signal composed of a plurality of pieces of pixel data inputted from an external source to a liquid crystal drive panel, a correction circuit is provided with an interpolation operation section for acquiring first pixel data to be corrected and second pixel data used for driving prior to the timing at which the first pixel data drives through the same data signal line as that driven on the basis of the first pixel data and correcting the first pixel data depending on the relationship between the value of the second pixel data and the value of the first pixel data. With this, when a previously applied voltage has an effect on a charge state for a pixel in a specific data signal line, a data processing device capable of performing such a correction as that the effect is offset can be provided.