Selection tool Magic Wand provides two modes: “In Range of Colors” and “From Background”. The first mode allows selecting area
of similar colors. The second mode allows selecting image area from a background. Border of a background is the line which
points color is in the given range. Picturee below shows this
options. Points, color of which is
not within given range, are shown by filled circles. Points,
color of which is within given range, are shown by not filled circles. Mouse click
points are marked by red color.
