Automatic lip tracking: Bayesian segmentation and active contours in a cooperative scheme

Autor: Patrice Delmas, V. Fristol, P.-Y. Coulon, Marc Lievin, Franck Luthon

Publikováno v: Proc. of ICMCS'99
IEEE Int. Conf. on Multimedia Computing and Systems (ICMCS'99)
IEEE Int. Conf. on Multimedia Computing and Systems (ICMCS'99), Jun 1999, Firenze, Italy. pp.691-696
Scopus-Elsevier
ICMCS, Vol. 1

International audience; An algorithm for speaker's lip contour extraction is pre- sented in this paper. A color video sequence of speaker's face is acquired, under natural lighting conditions and without any particular make-up. First, a logarithmic c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f96678d14559e0199205d2d69a77f0f0
https://hal.archives-ouvertes.fr/hal-00961025/file/icmcs99.pdf

Robust Facial Feature Tracking Using Shape-Constrained Multiresolution-Selected Linear Predictors.

Autor: Ong, Eng-Jon, Bowden, Richard

Publikováno v: IEEE Transactions on Pattern Analysis & Machine Intelligence; Sep2011, Vol. 33 Issue 9, p1844-1859, 0p