ROI Toolbox Docs

Create Head Mask  (biac_automask.m)

%    Calculates a pretty good mask image from an input full-head Image, for example,
% good enough to detect artifacts in the data for a subject. When called with one 
% or no arguments, the mask is adapted for the input image, and the mask is
% written to "ArtifactMask.img" for later user review. The adaptation
% sets a threshold level, removes speckle, and removes corner artifacts.
% Additional optional controls allow the user to specify a fixed threshold, or
% avoid writing the ArtifactMask file. 

type help biac_automask  for more information.




