Added default value in the case a template doesn't have a subject when writing a sigset
Fixed Delaunay bug
Merge branch 'master' of https://github.com/biometrics/openbr
Rank output works with crossvalidation
Rank output works with crossvalidation
Rank output works with crossvalidation
Merge branch 'master' of https://github.com/biometrics/openbr
Removed personal debug statements, added filename filtering to empty gallery