Feature-based affine-invariant localization of faces (bibtex)
@ARTICLE{HamKitKam:2005,
  author = {M. Hamouz and J. Kittler and J.-K. Kamarainen and P. Paalanen and H. K{\"a}lvi{\"a}inen and J. Matas},
  title = {Feature-based affine-invariant localization of faces },
  journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI)},
  year = {2005},
  volume = {27},
  pages = {1490--1495},
  number = {9},
  note = {SJR: h-ind. 241; class. Q1; field rank. 1st (Computer Vision and Pattern Recognition)},
  url = {http://vision.cs.tut.fi/data/publications/PAMI2005.pdf}
}