User Guide

2 Select the image or images you want to remove speckles from, and then
press Enter.
The following prompt appears:
Specify first corner point of window or [entire Image/Clip
region/Polygon/Existing] <entire Image>:
3 To define the region to despeckle, do one of the following:
■ Press Enter to despeckle the entire image(s).
■ In the drawing, define a rectangular sub-region.
■ Enter c to use an existing image clip.
■ Enter p, then enter several points to define a polygonal sub-region.
■ Enter e, then click an existing closed vector entity to define the region.
The following prompt appears:
4 Pick a speckle to set size or [Window/size in piXels/size in Units]
<Window>:
5 To define the maximum size of speckle to delete, do one of the following:
■ In the drawing, click a speckle.
■ Enter w and then draw a window that defines the maximum speckle
size.
■ Enter x and then enter a numeric speckle size in AutoCAD units.
■ Enter u and then enter a numeric speckle size in pixels.
TIP When determining the best size to use, note that a size too large can
remove parts of text, such as periods or dots.
The speckles to be deleted are highlighted, and the following prompt
appears:
Press enter to proceed, pick a speckle to deselect or specify deselection
option [Window/Polygon/Respecify size]:
6 Review the highlighted speckles to determine if you want them all deleted,
then do one of the following:
■ Press Enter to delete the speckles.
■ Click any speckles that you want to keep.
Removing Speckles from an Image | 85