Thanks! Just FYI - we applied newer version of NLME from Pierrick Coupé before running freesurfer and it greatly improved segmentation results.
On Wed, Mar 16, 2016 at 3:47 PM Bruce Fischl <fis...@nmr.mgh.harvard.edu> wrote: > Hi Mojmir > > we don't apply mri_nlfilter by default so there is no need to turn it > off. You are welcome to try it out. It implement some nonlinear filters > including what is now called nonlocal means as described in this paper: > > > http://ieeexplore.ieee.org/xpl/abstractAuthors.jsp?reload=true&arnumber=745732 > > > cheers > Bruce > > On > Wed, 16 Mar 2016, Mojmír Vinkler wrote: > > > Hi, > > I was wondering if it's possible to replace or turn off your denoising > > algorithm `mri_nlfilter`. We'd like to try different denoising filters > and > > compare how they influence segmentation performance. Right now we're > > applying filter before running recon-all, but I fear that applying your > > filter on already filtered image might degrade our analysis. > > > > I couldn't find any mention of mri_nlfilter besides this one on mailing > listhttps:// > mail.nmr.mgh.harvard.edu/pipermail//freesurfer/2011-October/020762. > > html. I hope I didn't miss something anything. > > > > Thanks! > > Mojmir > > > >_______________________________________________ > 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. >
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