Triton TargetPro - Manual (Page 50)

June 2004 TargetPro™ User's Manual
is the neutral point, meaning the colors are not shifted one way or the
other from their values.
• Saturation (slider bar): Saturation affects how deep a given color is.
Sliding the bar to the right increases saturation; sliding it to the left
decreases saturation.
• Invert (button): When clicked, this button reverses the values of all
colors: White becomes black, black becomes white, etc.
4.1.6 The Audit Trail Area
This area displays a running list of all enhancements applied to the
previewed image. The most recent enhancement is at the top of the list, and
the least recent enhancement is at the bottom of the list. The Audit Trail
area has three control buttons: Undo Last, Redo Last, and Undo All.
• Undo Last: The system undoes the most recently applied enhancement
and removes the corresponding entry (the topmost entry) from the
Audit Trail list.
• Redo Last: The system reapplies the last enhancement that was undone
and reinserts the name of that enhancement into the top of the Audit
Trail list.
• Undo All: The system removes all enhancements done to the preview
image in this session. (Even so, you can restore changes to the
currently previewed image by clicking Redo Last. If you do, changes
are restored to the previewed image one enhancement at a time in a
last-in, first-out basis.)
4.1.7 Apply to Large Image, Undo Large Image and
Close
These three buttons have these effects:
• Apply to Large Image copies all currently displayed changes (as
visually indicated by image in Image Preview and by the Audit Trail list)
to the Original File image that was present when you accessed the ELT
dialog box in this session.
• Undo Large Image undoes any changes that may have been applied to
the large image outside of the ELT.
• Close closes the ELT dialog box regardless of what changes were or
were not applied to images. Should you decide to re-access the ELT
dialog box, any enhancements that you may have done earlier remain
in the Audit Trail list. Enhancements do not become a part of the
Chapter 4: Object Modification and Classification 39