Hi YSL, I'm not aware of any features like AFNI's "Talairach to" or "Jump to xyz" in Caret; however, there are many ways to navigate quickly. Here are some tips:
* If you have a reference anatomical volume -- preferably in cubic 1mm voxels (e.g., MeanBuckner12_FLIRT+tlrc.HEAD) -- that is in register with a loaded fiducial surface of interest (e.g., Human.PALS_B12.RIGHT_AVG_B1-12.FIDUCIAL_FLIRT.clean.73730.coord), then make sure D/C: Page Selection Volume Settings: Show Crosshair coordinates is turned on. Calculate the difference between where you are and where you want to be. Add/subtract that many millimeters from the sagittal, coronal, and axial slice controls on the toolbar. * Select D/C: Page Selection: Surface Miscellaneous and select Surface Cartesian Axes. Click on any node, and the axes will help you navigate to a coordinate of interest from your clicked node's location. * Use the Layers: Foci: Map Stereotaxic focus to create a focus at the coordinate of interest. See where it turns up. (Use Layers: Foci: Project Fiducial Foci to show foci on views other than just the fiducial surface.) If you have a bunch of these coordinates, then consider reading the tutorials available here: http://sumsdb.wustl.edu/sums/stereotaxictocaretfoci.do;jsessionid=faz7sqa8l1 Donna On 04/17/2009 01:17 PM, Yune S. Lee wrote: > Hello Caret users, > I'm wondering if there is any way to directly move to a particular area > by providing MNI coordinate in the flat map or any other maps. > I've looked up the archive and found the same question was raised on > last Oct, but the answer didn't seem to be made yet. > While I assume it may not possible, if there is the way to do it and > anyone knows about it, sharing knowledge would be greatly appreciated. > > Thanks, > YSL > > > > _______________________________________________ > caret-users mailing list > caret-users@brainvis.wustl.edu > http://brainvis.wustl.edu/mailman/listinfo/caret-users > _______________________________________________ caret-users mailing list caret-users@brainvis.wustl.edu http://brainvis.wustl.edu/mailman/listinfo/caret-users
