Yes, Anderson's truncted pyramid is used to compute the ?h.volume files as well as the volume in the aparc stats files

On 4/27/18 11:25 AM, Joost Janssen wrote:


Hi,


    what is the Winkler method to compute area? Anderson has a method
    to compute volume using an obliquely truncated pyramid


Indeed. My bad.
-joost


    On 4/27/18 10:52 AM, Bruce Fischl wrote:
    Hi Joost

    I think you can do it with mris_make_surfaces by setting the
    number of iterations to 0 (-n 0) so it doesn't do any
    deformation, and starting with the surface you want to end with
    (e.g. -orig_white white)

    cheers
    Bruce

    On Fri, 27 Apr 2018, Joost Janssen wrote:


            External Email - Use Caution

    Hi,

    Short: Is it possible to generate v6.-style ?h.area based on
    v5.1-recon output? If so, how?

    Long: I have 5.1 processed data and would like to re-generate
    ?h.area v6-style (Winkler et al.
    2018). I would like to avoid complete rerunning through v6.

    Thanks,
    -joost





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