| • | To apply color and tone effects |
| To apply color and tone effects |
|
| • | Click Image  Transform, and click one of the following effects: |
| • | Invert — lets you reverse the colors of an image. Inverting an image creates the appearance of a photographic negative. |
| • | Posterize — lets you reduce the number of tonal values in an image to remove gradations and create larger areas of flat color |
| • | Threshold — lets you specify a brightness value as a threshold. Pixels with a brightness value higher or lower than the threshold appear as white or black, depending on the threshold option you specify. |
| If a dialog box appears, adjust the effect settings. |
The Deinterlace effect is a transformation effect that lets you remove lines from images. For information about the Deinterlace effect, see Improving scanned images.
Not all suite components documented in this Help are available in our Trial, Academic, and OEM versions. Unavailable components may include Corel applications, product features, third-party utilities, and extra content files.
Copyright 2017 Corel Corporation. All rights reserved.
