
264 Corel Painter X3 Getting Started Guide
4 Choose Paper from the Using list box.
5 Adjust any of the Adjust Selected Colors controls. For information, see “Adjust
Selected Colors controls” on page 264.
Adjust Selected Colors controls
• H Extents — controls the number of hues adjusted. Only hues within the specified
percentage of hues on the color wheel are adjusted.
• H Feather — controls the softness at the edge of the selected hues
• S Extents — controls the range of saturation adjusted. Only saturations within this
range are adjusted.
• S Feather — controls the softness at the edge of the range of saturated colors
• V Extents — controls the range of values adjusted
• V Feather — controls the softness at the edge of the selected values
Moving the Extents sliders to the right increases the amount of color space affected
and creates smoother transitions between the replaced color and the original.
• Hue Shift — adjusts the colors of the pixels by changing their hue. Moving the
slider to the right increases the hue.
• Saturation — adjusts the amount of pure hue in the color. Moving the slider all
the way to the left creates a grayscale image.
• Value — adjusts color brightness. Moving the slider to the left darkens colors.
You can preview changes in the document window.
• Reset — resets the sliders to their default settings
Equalizing images
Corel Painter includes various options for equalizing images. Equalizing involves
increasing the contrast by resetting the darkest and lightest points and then evenly
distributing the values across those two points.
You can produce an equalizing effect by automatically or manually adjusting the black
and white points in an image.
You can also equalize an image by using the Equalize effect. This effect allows you to
adjust contrast, adjust black and white points, and distribute the brightness levels
throughout the entire range of available levels. In addition, you can equalize an image
by creating a histogram showing the number of pixels for each brightness level value
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