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Dear SPMers, is there some code to print what obtained from spm_orthview directly to a file in stead of using graphics file menu ? thank you for help tao ----- Original Message ----- From: "John Ashburner" <[log in to unmask]> To: <[log in to unmask]> Sent: Wednesday, March 17, 2010 1:27 PM Subject: Re: [SPM] Realignment of a part of the brain > SPM might do a reasonable job of motion correcting the data - or it > might not. You would need to run the realignment to find out (just as > you would for any other software). > > Note that if it fails, you may need to reset the matrices in the > headers. Alternatively, keep a backup of the original headers. > > Best regards, > -John > > On Tue, 2010-03-16 at 12:49 +0900, Hyoung-Ryul Kang wrote: >> Dear SPMers, >> >> I'm planning an fMRI study where only some part of the brain volume >> (total ~5cm thick horizontal slices) will be imaged to shorten >> repetition time (RT). >> Will the latest version of SPM5 be able to realign them? If it can, >> does the method differ from that for realigning the whole brain? >> Lastly, if it cannot, what are the plausible options to realign those >> images? >> >> I concern that, if the realigning algorithm only maximizes similarity >> between the volumes, it would fail in this situation >> because there won't be enough brain volume to give a 'cue' to guide >> the images. >> >> Sincerely, >> Hyoung-Ryul. >> >> -- >> Hyoung-Ryul Kang, M.D. >> Seoul National University, Functional Brain Imaging Lab > > > -- > John Ashburner <[log in to unmask]> >