Class,F1,Jaccard background ,0.97259,0.94849 skin ,0.94535,0.89980 left eyebrow ,0.55470,0.41518 right eyebrow ,0.60111,0.46519 left eye ,0.55648,0.41848 right eye ,0.56165,0.42519 nose ,0.91613,0.85186 upper lip ,0.69397,0.54920 inner mouth ,0.49528,0.39525 lower lip ,0.72589,0.59049 hair ,0.86952,0.79818 Mean ,0.71751,0.61430