Abstract
The easiest and most commonly used method to register the MRI and MEG datasets is point matching, where a few ‘fiducial’ points, i.e. nasion, 2 preauriculars, are marked during the acquisition of either technique. Another methodology involves the use of a stereotactic frame. In either case, the registration of the two modalities requires the definition of the correct transformation matrix with respect to scaling, translation and rotation parameters. We have exploited both the above strategies and, in general, root mean square (RMS) mismatches per point of less than 1 mm (simulations) or 6 mm (general practice with real data) were achieved.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
