updates for AISO JBMS MS

svn path=/; revision=584

diff --git a/Annotation/resources/doc/help.html b/Annotation/resources/doc/help.html
index d91825c20f14b32ee05b41be0aa5489351ed7bd4..e54ec8d916b015522ca9a24f56f191dd13a66b0c 100644 (file)
--- a/Annotation/resources/doc/help.html
+++ b/Annotation/resources/doc/help.html
@@ -84,8 +84,11 @@ the image by drawing lines on it.
 </ol>
 If at least one foreground and background line have been drawn, AISO will segment the image automatically with the foreground brightened and
 the background darkened. If you are not happy with the segmentation, you may undo your mouse input (see "Undo, Redo and Clear" below)
-or add additional foreground and background lines to refine the segmentation.<br>
-<br>
+or add additional foreground and background lines to refine the segmentation. Edges in an image can be extracted wherever there is a detectable 
+change in the lightness or darkness of adjacent pixels. The user may further refine their segmented area by adding foreground mark-up lines (red) 
+outside of the initial area to expand the discernable boundary, or by applying background mark-up lines (blue) across the initial area to exclude 
+nearby image content from the segment.
+
 If you are satisfied with the segmentation, you may click the "Form segment" button to permanently affix the segment.
 <br><br>
 <span class="section">Labeling Segments</span><br>