Corel Painter 2015 User's Guide Page 292

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264 | Corel Painter 2015 User Guide
You can reset the sliders to the default settings by clicking Reset.
You can compare the adjusted image with the original image by enabling and disabling the
Preview check box.
To adjust brightness and contrast by using the curve
1
Choose Effects Tonal Control Correct Colors.
2 In the Color Correction dialog box, choose Curve from the Method list box.
3 Click one of the following Channel buttons:
Red — allows you to adjust only the red curve
Green — allows you to adjust only the green curve
Blue — allows you to adjust only the blue curve
Master — allows you to adjust all color curves at once
4 Move any of the following sliders:
Brightness — lets you brighten or darken the selected color(s). This control can correct exposure
problems caused by too much light (overexposure) or too little light (underexposure).
Contrast — increases or decreases the difference in tone between the dark and light areas of an
image
Channel icons in the Color Correction dialog box.
You can clear all corrections so that you can start again by clicking Reset.
You can compare the adjusted image with the original image by enabling and disabling the
Preview check box.
Using the curve to correct colors
You can use the Curve method to drag the color curves to reshape them. This method lets you create very
specific changes in color values.
You can control the overall effect by using the Effect slider. The slider controls how much of the curve
moves in response to dragging. When the slider is all the way to the right, the entire curve moves. As the
value is reduced, a smaller portion of the curve moves.
The Curve method lets you perform color and tonal corrections by adjusting either individual color channels
(R, G, or B) or the master channel (all channels combined).
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Comments to this Manuals

Chriscof 29 Apr 2024 | 04:09:55

Hello, im noob :)