Sorry, I misunderstood: I think you want the area color file. You might consider writing that out in ASCII as well. But it will be RGB triplets -- not names.
http://brainvis.wustl.edu/CaretHelpAccount/caret5_help/file_formats/file_formats.html#areaColor > Area Color File > > The red, green, and blue components are specified in the integer range 0 - > 255. The area color file consists of: > color-name-1 red green blue > color-name-2 red green blue > ... > EXAMPLE: > --------- > SULCUS 150 150 150 > GYRAL 220 220 220 > LOBE.OCCIPITAL 255 200 200 > On Aug 20, 2012, at 3:59 PM, Megan Wang wrote: > Thanks Donna, I saved the ASCII .paint file- The first column contains > numbered ROIs, the second column contains paint names, which are all > "Unknown_name_(integer number)". However, it doesn't say what paint name > corresponds to what value defining that ROI. (such as, all regions with value > 4.0 are painted Color_green.) I do realize I could separate them and plot > them individually, but I wanted to know if it could be done all at once. Are > the numbers in the "Unknown_name_#" paint colors derived from the values of > the ROIs they paint? As in, an ROI defined by the value of 4 was painted with > the color "Unknown_name_4"? > > On Mon, Aug 20, 2012 at 3:19 PM, Donna Dierker <do...@brainvis.wustl.edu> > wrote: > First, the ifh has a lookup table, but you have to add or subtract 2. > > If you save the paint file as ASCII, there is a paint index to name lookup > near the top (and you don't have to add or subtract 2 to that one). > > > On Aug 20, 2012, at 1:07 PM, Megan Wang wrote: > > > Hello all, > > > > I have a .4dfp file containing ROIs. Each ROI has a different integer > > value. When I map it with Paint (ROI) to a fiducial surface and "Generate > > colors for paints without colors," I can see my ROIs on the brain very > > nicely. Is there a way to find the value in an ROI? I've been using the > > Paint Color Key's color names but I am not sure if that's correct. I > > thought there was a way to find out the value using Identify Window (as in > > click a node within the ROI and get the values in the ROI). > > > > Thanks, > > Megan > > _______________________________________________ > > 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 > > _______________________________________________ > 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
