| 摘要 |
A three-dimensional color difference value adjusting method for adjusting a selected region of an image is provided. The method includes the following steps. First, a plurality of color difference adjusting values corresponding to a plurality of reference brightness values are received. Next, target color difference adjusting value corresponding to brightness value of each pixel within the selected region is estimated according to the color difference adjusting values. Then, color difference value of each pixel within the selected region is adjusted according to target color difference adjusting value of each pixel within the selected region.
|
