Bio-Rad EXQuest Spot Cutter - Manual (Page 40)

General Operation
2-9
Fig. 2-7. Example of a Scanset.
A scanset consists of three separate images of the same gel image. They are
displayed in subwindows as a Raw 2-D Image, as a Filtered image, and as a
Gaussian image All of these are saved as separate images, but they are part of the
same scanset. They have the same root file name, and when you open them they are
loaded into subwindows of the same image window.
To perform an operation on a particular image in a MatchSet or scanset, simply move
your cursor over its subwindow. A green border appears around the selected
subwindow. The border shifts as you move the cursor over different subwindows.
Alternatively, you can select Click to Focus Subwindow under Edit > Preferences >
Display, in which case you must click on a subwindow to select it.
For example, the following image files are all in the same scanset:
Proteins v1 x2.gsc (Raw 2-D scan, exposure 2)
Proteins v1.gim (Filtered image)
Proteins v1.gsp (Gaussian image).