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CoBrALab / optimized_antsMultivariateTemplateConstruction

A re-implementation of antsMultivariateTemplateConstruction2.sh using optimized image pyramid scale-space and qbatch support
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Add shape-update-method option #111

Open gdevenyi opened 2 months ago

gdevenyi commented 2 months ago

There are several potential ways to do shape updating, we should provide an option for each

  1. ANTs method -- average forward transforms, generate "scaled pseudo inverse" and apply 4x to the intensity average
  2. vfonov method -- average all forward transforms, estimate inverse of average (possibly scale), and compose along with individual forward transforms, then compute intensity average
  3. "no update" method -- used by methods such as the original MNI construction, volgenmodel et al, always forward register to the target, shape update is a no-op