| 摘要 |
An acquiring unit acquires image data and ambient light data indicating a first color for a first ambient light and a second color for a second ambient light. A third color of a first pixel data is closer to the first color than the second color. A fourth color of a second pixel data is closer to the second color than the first color. A correcting unit corrects the first pixel data such that a third color-appearance of a pixel according to the corrected first pixel data under the second ambient light is perceived as a color-appearance that is the same as a fourth color-appearance of a pixel according to the first pixel data under the first ambient light. The correcting unit corrects the second pixel data such that a fifth color-appearance of a pixel according to the corrected second pixel data under the second ambient light is perceived as a color-appearance that is different from a sixth color-appearance of a pixel according to the second pixel data under the first ambient light and a correction degree by which the correcting unit corrects the second pixel data is less than a correction degree by which the correcting unit corrects the first pixel data. |
