-#!/bin/sh
+#!/bin/sh -x
###############################################################################
#
clitkZeroVF -i $vf_in -o vf_zero.mhd
abort_on_error registration $? clean_up_registration
+ patient_mask=$mask_dir/patient_mask_$phase_nb.mhd
clitkCombineImage -i $vf_result -j vf_zero.mhd -m $patient_mask -o $vf_result
abort_on_error registration $? clean_up_registration