content: from SimpleCV.Features.HaarCascade import *
  from SimpleCV.Features.Features import *
  from SimpleCV.Features.Detection import *
  from SimpleCV.Features.BlobMaker import *
  from SimpleCV.Features.Blob import *
  from SimpleCV.Features.BOFFeatureExtractor import *
  from SimpleCV.Features.FeatureExtractorBase import *
  from SimpleCV.Features.HueHistogramFeatureExtractor import *
  from SimpleCV.Features.MorphologyFeatureExtractor import *
  from SimpleCV.Features.EdgeHistogramFeatureExtractor import *
  from SimpleCV.Features.HaarLikeFeatureExtractor import *
  from SimpleCV.Features.HaarLikeFeature import *
  from SimpleCV.Features.PlayingCards import *
  from SimpleCV.Features.FeatureUtils import *
  from SimpleCV.Features.FaceRecognizer import *
  