Hi Jose, that won't do it. You need to create a surface with fewer vertices. Try setting --trgicorder to 5 or 6 (your current value is effectively 7). Run with --help to get a list of orders and their number of vertices.
doug Jose Luis Cantero Lorente wrote: > Dear Freesurfers, > > I am trying to reduce the number of vertices to display with the > wireframe overlay on the inflated cortical surface. To this aim, I am > using the following command line: > > mri_surf2surf --s Estudio_EHM_average --sval-xyz inflated --tval > /root/trabajo/freesurfer/subjects/Estudio_EHM_average/surf/lh.reshaped.inflated > > --tval-xyz --hemi lh --reshape --reshape-factor 7 > > But when I load the reshaped surface in Matlab it contains the same > number of vertices as originally. Why the reshape command (factor 7) > is not decreasing the number of vertices on cortical surfaces? > > Thanks in advance. > > Best regards, > Jose > --- > Jose L. Cantero, Ph.D. > Laboratory of Functional Neuroscience > Department of Physiology, Anatomy and Cell Biology > University Pablo de Olavide > Ctra. de Utrera, Km.1 > 41013 - Seville > - Spain - > Phone: +34 954 977433 > Fax: +34 954 349151 > Email: jlcan...@upo.es > http://www.upo.es/neuroaging/es/ > ------------------------------------------------------------------------ > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: www.nmr.mgh.harvard.edu/facility/filedrop/index.html _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
