Face detection based on skin color likelihood

  • Authors:
  • Yuseok Ban;Sang-Ki Kim;Sooyeon Kim;Kar-Ann Toh;Sangyoun Lee

  • Affiliations:
  • -;-;-;-;-

  • Venue:
  • Pattern Recognition
  • Year:
  • 2014

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Abstract

We propose a face detection method based on skin color likelihood via a boosting algorithm which emphasizes skin color information while deemphasizing non-skin color information. A stochastic model is adapted to compute the similarity between a color region and the skin color. Both Haar-like features and Local Binary Pattern (LBP) features are utilized to build a cascaded classifier. The boosted classifier is implemented based on skin color emphasis to localize the face region from a color image. Based on our experiments, the proposed method shows good tolerance to face pose variation and complex background with significant improvements over classical boosting-based classifiers in terms of total error rate performance.