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4.
[Zoom In] button:
This is for zooming in on the image of the original
view or dropout view area.
5.
[Zoom Out] button:
This is for zooming out the image of the original
view or dropout view area.
6.
[Undo] button:
This is for undoing the change in the color.
7.
[Redo] button:
This is for repeating the change in the color which
was undone.
8.
[Help] button:
Click this to display the instructions for operation.
9.
Original view:
The original image appears in this area.
10.
Drop Out view:
The image which is expected to appear when Color
Drop Out is executed is displayed in this area. This
view moves in tandem with the original view area.
11.
Vertical scroll bar:
This is for moving the image up or down.
12.
Horizontal scroll bar:
This is for moving the image to the left or right.
13.
Histogram view:
Histograms of the color components of pre-
scanned images are shown here.
14.
Status bar:
This is for indicating the color components of the
pixel on which the mouse is positioned.