do not press apply. press shift left mouse I think. The key strokes to accept the updated border are along the bottom of the main window pane. also the keys to rotate the surface, which is alt something.
save the borders frequently. sometimes it's easier to delete the border and draw it from scratch than update it. very often it's easier to update or draw borders on the sphere rather than inflated or fiducial, using the overlay of the folds as a guide to where the fundus is (and the other surfaces in secondary windows). then check on the infalted/fiducial that they are right. on the sphere be sure the target and source border don't cross (don't cross the streams!) each other or the registration will go badly. sometimes you need to ditch one or more borders if the registration isn't woking out. sometimes you need to add borders to source and target in odd places to get what you want. but hopefully not. It helps to affine register your MRI to F99, but you probably no longer have that option. On 18 July 2012 23:00, <[email protected]> wrote: > Send caret-users mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > http://brainvis.wustl.edu/mailman/listinfo/caret-users > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of caret-users digest..." > > Today's Topics: > > 1. stuck in FS-to-F99 tutorial Update Borders step (Pablo Polosecki) > > > ---------- Forwarded message ---------- > From: Pablo Polosecki <[email protected]> > To: <[email protected]> > Cc: > Date: Wed, 18 Jul 2012 17:38:30 -0400 > Subject: [caret-users] stuck in FS-to-F99 tutorial Update Borders step > Dear List, > > I am trying to follow the FS-to-F99 tutorial (now on a Mac computer). > It seems the Stage-1 script runs succesfully and I magage to get to > step 2.2 of the tutorial ("Update Borders"). There, I am instructed to > select point along the Corpus Callosum by simply clicking on it. I can > do that fine (only difference is my selected points look green instead > of the red seen on Figure 3 of the tutorial). The next step is the one > that doesn't seem to work okay. The tutorial says that I should drag > point along the template CC countour (yellow) towards the highlighted > nodes allong the actual CC. I do that, and I see that this creates a > red-dot trace of my mouse trajectory (see image attached, not > mentioned in the tutorial but something still hopefully desirable). > Now, from what I understand I should reposition the implied segment by > pressing 'Apply' in the 'Draw Border Update' window. However, when I > do this, the red-dotted traces disappear and I am back to the > beggining, no chages seem to occur in the yellow templace CC contour. > Shouldn't I be seeing some changes? Let me know if my description of > the problem could be clearer. > > Thank you very much! > Pablo > > -- > Pablo Polosecki > Graduate Fellow > Laboratory of Neural Systems > The Rockefeller University > 1230 York Avenue, Box 9 > New York, NY 10065 > > _______________________________________________ > caret-users mailing list > [email protected] > http://brainvis.wustl.edu/mailman/listinfo/caret-users > >
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