Adobe Photoshop CC 2014 v.14.xx User Manual
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from the layer. In this case, you would make the black or white areas transparent. Alt-click (Windows) or Option-click (Mac OS) the sliders to
separate them; separating the sliders allows you to remove fringe pixels and retain a smooth edge.
Decrease fringe on a selection
1. Choose Layer > Matting > Defringe.
2. Enter a value in the Width box to specify the area in which to search for replacement pixels. In most cases, a distance of 1 or 2 pixels is
enough.
3. Click OK.
Remove a matte from a selection
Choose Layer > Matting > Remove Black Matte or Layer > Matting > Remove White Matte.
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