Sparse multi-stage regularized feature learning for robust face recognition

@article{Borgi2015SparseMR,
  title={Sparse multi-stage regularized feature learning for robust face recognition},
  author={Mohamed Anouar Borgi and Demetrio Labate and Maher El'arbi and Chokri Ben Amar},
  journal={Expert Syst. Appl.},
  year={2015},
  volume={42},
  pages={269-279}
}
The major limitation in current facial recognition systems is that they do not perform very well in uncontrolled environments, that is, when faces present variations in pose, illumination, facial expressions and environment. This is a serious obstacle in applications such as law enforcement and surveillance systems. To address this limitation, in this paper we introduce an improved approach to ensure robust face recognition, that relies on two innovative ideas. First, we apply a new multiscale… CONTINUE READING