Effects of 3D Registration on Subspace Based Face Recognition Methods


USTUN B., HALICI U. , ULUSOY PARNAS İ.

IEEE 16th Signal Processing and Communications Applications Conference, Aydın, Turkey, 20 - 22 April 2008, pp.882-885 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • City: Aydın
  • Country: Turkey
  • Page Numbers: pp.882-885

Abstract

The effect of 3D registation is examined through various subspace based recognition algorithms. Iterative Closest Point (ICP) algorithm and its variations are used for registration and Eigenface, Fisherface, NMF (Nonnegative Matrix Factorization) and ICA (Independent Component Analysis) are used for recognition. It is observed that ICP and its variations converges to the place on the database FRGC v. 1 used. Among the recognition algorithms Fisher-face and ICA are performed better than the others.