Magic Eraser Technique:
1. First pass using Magic Eraser Tool:
72 tolerance, contiguous, anti-aliased.
2. Second pass using Magic Eraser Tool:
32 tolerance, other settings same.
3. Used Eraser tool (brush mode)to clean up edges,
stray pixels, and shadow area.
This technique makes it easy to isolate objects that are on solid-colored backgrounds, although you may need to spend some time with touch-up. Beware of stray pixels and forget about using this technique if you have a multi-colored background!