Hi Pradeep you could only run recon-all -autorecon2 instead of -all which should save you some time. 30 hours is pretty long though. What hardware are you using? If you have a modern Linux box with say 4-8 cores it should take less than 10. Or with 2 cores and >4G of ram you could run 2 recons at the same time. What version of FS are you using? The newer ones use openmp, although only the dev version has a bunch of things that take advantage of it. If you want to use more than one core try using -openmmp 4 (to use 4 cores).
cheers Bruce On Mon, 8 Dec 2014, pradeep mahato wrote: > Hello, > > I need to extract Hippocampus from brain mri image. The recon-all process > takes more than 30 hours to reconstruct from an single image. I am having an > dataset of 200 subjects, it is not feasible to run the recon process for all > individual brain mri images. > Is there any method to possibly get the hippocampus segmented and get the > statistical values faster and efficient way. > > Thanking You > > Pradeep Kumar Mahato > > _______________________________________________ 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.
