@book{Mohammed2009A,

  title={A Novel Technique for Human Face Recognition Using Nonlinear Curvelet Feature Subspace},

  author={Mohammed, Abdul A. and Minhas, Rashid and Wu, Q. M. Jonathan and Sid-Ahmed, Maher A.},

  publisher={Springer Berlin Heidelberg},

  pages={512-521},

  year={2009},

}