T. F. Cootes and C. J. Taylor, Cj.taylor, " active shape models - " smart snakes, In: BMVC, 1992.

T. F. Cootes, G. J. Edwards, and C. J. Taylor, Active appearance models, TPAMI, pp.484-498, 1998.

J. Xiao, S. Baker, I. Matthews, and T. Kanade, Real-time combined 2d+3d active appearance models, 2004.

R. Gross, I. Matthews, and S. Baker, Active appearance models with occlusion, Image and Vision Computing, vol.24, issue.6, pp.593-604, 2006.
DOI : 10.1016/j.imavis.2005.08.001

J. M. Saragih, S. Lucey, and J. F. Cohn, Deformable Model Fitting by Regularized Landmark Mean-Shift, International Journal of Computer Vision, vol.27, issue.1, pp.200-215, 2011.
DOI : 10.1007/s11263-010-0380-4

M. L. Cascia, S. Sclaroff, and V. Athitsos, Fast, reliable head tracking under varying illumination: an approach based on registration of texture-mapped 3D models, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol.22, issue.4, pp.322-336, 2000.
DOI : 10.1109/34.845375

J. Xiao, T. Moriyama, T. Kanade, and J. Cohn, Robust full-motion recovery of head by dynamic templates and re-registration techniques, International Journal of Imaging Systems and Technology, vol.23, issue.1, pp.85-94, 2003.
DOI : 10.1002/ima.10048

L. P. Morency, J. Whitehill, and J. R. Movellan, Generalized adaptive view-based appearance model: Integrated framework for monocular head pose estimation, 2008 8th IEEE International Conference on Automatic Face & Gesture Recognition, 2008.
DOI : 10.1109/AFGR.2008.4813429

L. Vacchetti, V. Lepetit, and P. Fua, Stable real-time 3D tracking using online and offline information, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol.26, issue.10, pp.1385-1391, 2004.
DOI : 10.1109/TPAMI.2004.92

D. Decarlo and D. N. Metaxas, Optical flow constraints on deformable models with applications to face tracking, International Journal of Computer Vision, vol.38, issue.2, pp.99-127, 2000.
DOI : 10.1023/A:1008122917811

Y. Chen and F. Davoine, Simultaneous tracking of rigid head motion and non-rigid facial animation by analyzing local features statistically, Procedings of the British Machine Vision Conference 2006, 2006.
DOI : 10.5244/C.20.63
URL : https://hal.archives-ouvertes.fr/hal-00143731

J. A. Ybáñez-zepeda, F. Davoine, and M. Charbit, Local or global 3d face and facial feature tracker, In: ICIP, vol.1, pp.505-508, 2007.

S. Lefevre and J. M. Odobez, Structure and appearance features for robust 3D facial actions tracking, 2009 IEEE International Conference on Multimedia and Expo, 2009.
DOI : 10.1109/ICME.2009.5202494

D. G. Lowe, Distinctive Image Features from Scale-Invariant Keypoints, International Journal of Computer Vision, vol.60, issue.2, pp.91-110, 2004.
DOI : 10.1023/B:VISI.0000029664.99615.94
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.14.4931

J. Ahlberg, Candide-3 -an updated parameterised face, 2001.

D. F. Dementhon and L. S. Davis, Model-based object pose in 25 lines of code, International Journal of Computer Vision, vol.5, issue.1-2, pp.123-141, 1995.
DOI : 10.1007/BF01450852

G. Golub and W. Kahan, Calculating the Singular Values and Pseudo-Inverse of a Matrix, Journal of the Society for Industrial and Applied Mathematics Series B Numerical Analysis, vol.2, issue.2, pp.205-224, 1965.
DOI : 10.1137/0702016

J. A. Nelder and R. Mead, A simplex algorithm for function minimization, Computer Journal, pp.308-313, 1965.