NEW: hausdorff distance is compute in LOOCV by subject, and denoting optional in the pretreatments
NEW: hausdorff distance is compute in LOOCV by subject, and denoting optional in the pretreatments

Former-commit-id: 62b4ee278a310550b9af82f46bb2ee9618595ec2 [formerly 907c0560e35fc497c5db2e9942e3836e3fe50bc6]
Former-commit-id: e8606a5767c0ccabe64ecadff537e7997c719f24
Former-commit-id: ec83e03bcb6004337032e290f95dae7875b5ff42
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox