Re: [Freesurfer] dt_recon using weighted least squares for diffusion tensor estimation

In principle if you knew the weights you could weight each direction (but not across weights). But it will not compute such weights for you doug

On 4/17/14 7:35 PM, Estephan Moana wrote:

Dear freesurfer experts,

As far as I understand, dt_recon uses linear least squares method as default to estimate the diffusion tensor. Is it possible to use weighted linear least squares in dt_recon?

Thank you.

Estephan Moana-Filho, DDS, MS, PhD Clinical Fellow, Oral & Maxillofacial Pain Program Center for Pain Research and Innovation UNC School of Dentistry Re: [Freesurfer] Diffusion tensor estimation method

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