Dear All What is the simplest way to reduce the number of regions that the segmentation code produces.
Very best regards Anna
Anna Barnes, PhD, CSci, MIPEM Clinical Scientist (PETMRI) UCL Institute of Nuclear Medicine UCL Hospitals NHS Foundation Trust 235 Euston Road | London NW1 2BU | UK anna.p.barnes@ucl.ac.ukmailto:anna.p.barnes@ucl.ac.uk or anna.barnes1@nhs.netmailto:anna.barnes1@nhs.net 0203 447 0524
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You can do it in matlab, something like
a = MRIread('aseg.mgz'); ind = find(a.vol == 17); % left hippo a.vol(ind) = 53; % replace with right hippo MRIwrite(a,'aseg.new.mgz');
Or you can use mri_binarize with the --replace option
doug
On 08/04/2014 10:14 AM, Barnes Anna (UNIVERSITY COLLEGE LONDON HOSPITALS NHS FOUNDATION TRUST - RRV) wrote:
Dear All What is the simplest way to reduce the number of regions that the segmentation code produces.
Very best regards Anna
Anna Barnes, PhD, CSci, MIPEM Clinical Scientist (PETMRI) UCL Institute of Nuclear Medicine UCL Hospitals NHS Foundation Trust 235 Euston Road | London NW1 2BU | UK anna.p.barnes@ucl.ac.uk mailto:anna.p.barnes@ucl.ac.uk or anna.barnes1@nhs.net mailto:anna.barnes1@nhs.net 0203 447 0524
This message may contain confidential information. If you are not the intended recipient please inform the sender that you have received the message in error before deleting it. Please do not disclose, copy or distribute information in this e-mail or take any action in reliance on its contents: to do so is strictly prohibited and may be unlawful.
Thank you for your co-operation.
NHSmail is the secure email and directory service available for all NHS staff in England and Scotland NHSmail is approved for exchanging patient data and other sensitive information with NHSmail and GSi recipients NHSmail provides an email address for your career in the NHS and can be accessed anywhere
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