Locating Facial Features in Image Sequences using Neural Networks

  • Authors:
  • M. J. T. Reinders;R. W. C. Koch;J. J. Gerbrands

  • Affiliations:
  • -;-;-

  • Venue:
  • FG '96 Proceedings of the 2nd International Conference on Automatic Face and Gesture Recognition (FG '96)
  • Year:
  • 1996

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Abstract

This paper describes a method for the automatic location of facial features, such as eyes, nose and mouth, in image sequences using a neural network approach. It is shown that by modeling the feature sought as a structural assembly of micro-features, and by using a probabilistic interpretation of neural network outputs, it is possible to construct a location system that is more robust than a location system which uses the feature as a single entity. With this micro-feature approach, not only the position of the features can be found, but also the shape of the features.