| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device capable of correcting image data for making a boundary between a high luminance part and a low luminance part in a display screen inconspicuous, while reducing time and labor, and to provide a display program.SOLUTION: A display device 1 includes: a selection setup unit 22 that sequentially selects two points on a display screen 111, and sets one point as a reference point and the other point as a correction object point; a correction value generation unit 21 that sequentially generates each correction value corresponding to the correction object point and each point such that a luminance value of the correction object point is reduced by a luminance correction setting value, and a luminance value of each point on a line segment formed by connecting the reference point to the correction object point is smaller than the luminance correction setting value, the correction value decreasing by a smaller intermediate setting value, as it comes closer to the reference point, and that generates correction data including each correction value; and a luminance correction processing unit 18 that corrects the image data by superimposing the correction data on the image data. |
