DISPLAY DEVICE, DATA PROCESSING APPARATUS, AND RELATED METHOD

摘要

A data processing apparatus includes a diagonal detector, a first processor, and a second processor. The diagonal detector may determine whether a red-blue data set includes data for controlling a display device to display any diagonal line, the display device including subpixels arranged in first-type lines and second-type lines that are alternately disposed, the red-blue data set including 9 data values that correspond to 9 subpixels among the subpixels, the 9 subpixels forming a 3-by-3 array that includes a center subpixel, the 9 data values including a center data value that corresponds to the center subpixel. The first/second processor may process the center data value using a first/second coefficient to produce a first/second value that corresponds to the center subpixel if the center subpixel is in the first-type/second-type lines.

主权项

1. A data processing apparatus comprising:
a diagonal detector configured to determine whether a first red-blue data set includes data for controlling a display device to display any diagonal line that substantially overlaps or is substantially parallel to a diagonal of a display area of the display device, the display device including subpixels arranged in first-type subpixel lines and second-type subpixel lines that are alternately disposed, the first red-blue data set including first 9 data values that correspond to first 9 subpixels among the subpixels, the first 9 subpixels forming a first 3-by-3 array and including red subpixel and blue pixels, the first 3-by-3 array including a first center subpixel located at center of the first 3-by-3 array, the first 9 data values including a first center data value that corresponds to the first center subpixel; a first processor configured to process the first center data value using a first coefficient to produce a first first-type line center data value that corresponds to the first center subpixel if the first center subpixel is in the first-type subpixel lines; a second processor configured to process the first center data value using a second coefficient different from the first coefficient to produce a first second-type line center data value that corresponds to the first center subpixel if the first center subpixel is in the second-type subpixel lines; and hardware for performing one or more tasks associated with one of more of the diagonal detector, the first processor, and the second processor.