METHOD OF MODIFYING IMAGE DATA, DISPLAY DEVICE PERFORMING THE SAME AND COMPUTER-READABLE MEDIUM STORING THE SAME

摘要

In a method for modifying computer-implemented image data, a triggering pattern is detected based on colors and saturation levels of pixels of a first group. At least one of pixels includes multiple subpixels, and the triggering pattern includes at least a part among a diagonal line and a vertical line. A first image data of a first subpixel in the pixel of the first group is changed. The first subpixel is located in the diagonal line or the vertical line, or is located adjacent to the diagonal line or the vertical line.