| 主权项 |
1. A liquid crystal display device comprising:
a liquid crystal display panel configured to include color filters arranged to have different color arrangement in odd and even horizontal lines, and configured to display an image; an input portion configured to input data for pixels opposite to the color filters of the odd and even numbered horizontal lines; a data converter configured to compensate for the input data, the input data indicating each of input pixels of the image, the input pixels having a first number of color components, to generate compensated data indicating each of output pixels of the image, the output pixels having a second number of color components larger than the first number of color components, the data converter comprising a pseudo data generator configured to generate pseudo data pixels having the second number of color components, the pseudo data pixels including first pseudo data pixels for the odd-horizontal lines having a first sequence of color arrangement and second pseudo data pixels for the even-horizontal lines having a second sequence of color arrangement different from the first sequence, the input data compensated by (i) identifying, for each of the first and second pseudo data pixels, a corresponding input pixel of the input data, (ii) dividing the corresponding input pixel into a plurality of blocks, and (iii) obtaining a value for a color component in each of the indicated output pixels by adding values of the color component in each of the plurality of blocks multiplied by element values of a filter that vary depending at least on (a) whether each input pixel is in an odd horizontal line or an even horizontal line and (b) a position of the color component in the input pixel corresponding to a position of a color data component in the corresponding pixel of the first and second pseudo data; a controller configured to re-arrange the compensated data from the data converter into a suitable format for the liquid crystal display panel; and a data driver configured to apply the re-arranged data from the controller to the liquid crystal display panel and drive the liquid crystal display panel. |
