Filtering Streamlines

This tool filter streamlines from a *.trk file based on:


streamlineFilter -i input.trk -o output.trk  <options>  


-i input streamline.trk file (required)

-o output streamline.trk file (required)

-l threshold length. Streamlines shorter than a threshold will be removed.

-r reference image

-m mask image. All streamlines outside the mask will be removed. This input doesn't need to be binary, streamlines passing through voxels with intensity larger than zero will be kept.

-nu no ushape fibers. This flag will remove every streamline that starts and ends with the same segmentation label. (-m flag should input a segmentation).

-s subsampling number. It will randomly pick a subset of the streamlines in the file.

streamlineFilter (last edited 2018-09-30 15:28:48 by VivianaSiless)