Modifying brightness, contrast, and gamma values of an image
 |
Note The Brightness function works only with 8-bit images. |
- Click Image»Brightness or select Brightness in the Image tab of the Processing Functions palette.
- Modify the Brightness, Contrast, and Gamma values with the slide or by manually entering the value. When you process a color image, you can apply Brightness, Contrast,
and Gamma modifications to each Color Plane separately, or you can apply the same transformation to all color planes at the same time.
- Click OK to add the step to the script.
 |
Tips
- If you modify the values and want to return to the source image, click the Reset button.
- You can modify the brightness of a portion of an image by drawing an ROI.
|
Related Topics
Brightness, Contrast, Gamma Correction (Image»Brightness)