Face authentication with sparse grid Gabor information

  title={Face authentication with sparse grid Gabor information},
  author={Beno{\^i}t Duc and Stefan Fischer and Josef Big{\"u}n},
This paper investigates the application of statistical pattern recognition methods in the framework of the Dynamic Link Matching approach. This method describes objects by means of local frequency information on nodes of a sparse grid. Matching of an input image with a reference is achieved by displacement and deformation of the grid. This method is applied here to the authentication of human faces in a cooperative scenario where candidates claim an identity that is to be checked. The matching… CONTINUE READING
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