Applying effects 461
• Color — lets you choose a color to represent out-of-bounds
pixels. You can click the color box to access the Color dialog box,
or right-click the color box to access the Recent Colors dialog
box.
• Transparent — makes out-of-bounds pixels transparent
(available only with layered images)
Applying Edge effects
Edge effects are applied to the edges in an image or selection. You can
dilate, enhance, erode, find, and trace the edges in an image to create
interesting results.
Important! These effects work on grayscale and 16 million–color
(24-bit) images only. For more information about increasing the
color depth of an image, see “Increasing the color depth of an
image” on page 632.
Dilate
Edit workspace
The Dilate effect enhances the light areas of an image or selection. You
can apply the Dilate effect by choosing Effects Edge Effects Dilate.
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