Added new option for thresholding the FA image and identify the region fo the white matter used to estimate the response function. Some lower quality data sets seem to necessitate playing around with this value.
Minor
Minor
Merge branch 'master' of https://github.com/vistalab/vistasoft
Fixed new call to mrtrix_response in mrtrix_init
Merge pull request #112 from francopestilli/master

Added new option for thresholding the FA image and identify the region f...