can you explain what the ROI is supposed to represent? If you can create it in the volume, you can use mri_vol2surf to map it onto the surface.
cheers Bruce On Mon, 26 Sep 2016, Crawford, Anna wrote: > Hi, > > I am having trouble figuring out how to create my own ROI. I can visualize > the anatomical ROI created automatically. How do I create a new ROI? > > Thanks, > Anna > ________________________________________ > From: freesurfer-boun...@nmr.mgh.harvard.edu > [freesurfer-boun...@nmr.mgh.harvard.edu] on behalf of Bruce Fischl > [fis...@nmr.mgh.harvard.edu] > Sent: Monday, September 26, 2016 10:44 AM > To: Freesurfer support list > Subject: Re: [Freesurfer] Co-registering different source data > > Hi Anna > > I'm not exactly sure what you mean, but if you register EEG electrodes to > the white or pial surface, then you can visualize them on the inflated > surface trivially. That is, you can create your ROI on any surface of the > same hemisphere/subject and visualize it on any other > > cheers > Bruce > > > On Mon, 26 Sep 2016, Crawford, Anna > wrote: > >> Hello, >> >> I am trying to create a new surface area on the inflated brain given by >> freesurfer >> using recon-all. I make to create my own ROI that is co-registered onto this >> surfer. >> Ultimately, I want to be able to take information from a different data >> source such as >> EEG and have it co-registered onto the inflated surface. How do I go about >> creating >> this new ROI surface? >> >> Thanks, >> Anna >> >> =================================== >> >> Please consider the environment before printing this e-mail >> >> Cleveland Clinic is ranked as one of the top hospitals in America by >> U.S.News & World >> Report (2015). Visit us online at http://www.clevelandclinic.org for a >> complete listing >> of our services, staff and locations. Confidentiality Note: This message is >> intended >> for use only by the individual or entity to which it is addressed and may >> contain >> information that is privileged, confidential, and exempt from disclosure >> under >> applicable law. If the reader of this message is not the intended recipient >> or the >> employee or agent responsible for delivering the message to the intended >> recipient, you >> are hereby notified that any dissemination, distribution or copying of this >> communication is strictly prohibited. If you have received this >> communication in error, >> please contact the sender immediately and destroy the material in its >> entirety, whether >> electronic or hard copy. Thank you. >> >> > _______________________________________________ > 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. > > > =================================== > > > Please consider the environment before printing this e-mail > > Cleveland Clinic is ranked as one of the top hospitals in America by U.S.News > & World Report (2015). > Visit us online at http://www.clevelandclinic.org for a complete listing of > our services, staff and locations. > > > Confidentiality Note: This message is intended for use only by the > individual or entity to which it is addressed and may contain information > that is privileged, confidential, and exempt from disclosure under applicable > law. If the reader of this message is not the intended recipient or the > employee or agent responsible for delivering the message to the intended > recipient, you are hereby notified that any dissemination, distribution or > copying of this communication is strictly prohibited. If you have received > this communication in error, please contact the sender immediately and > destroy the material in its entirety, whether electronic or hard copy. > > Thank you. > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
