121 search results - page 9 / 25 » Facial shape and 3D skin |
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper we introduce a novel Riemannian framework for shape analysis of parameterized surfaces. We derive a distance function between any two surfaces that is invariant to r...
VR
2009
IEEE
14 years 3 months ago
2009
IEEE
Computer-generated facial avatars have been increasingly used in a variety of virtual reality applications. Emulating the real-world face sculpting process, we present an interact...
ICPR
2002
IEEE
14 years 1 months ago
2002
IEEE
This paper describes a method to detect glasses’ frames for robust facial image processing. This method makes use of the 3D features obtained by a trinocular stereo vision syste...
ICIP
1997
IEEE
14 years 10 months ago
1997
IEEE
In this paper we present a model-based algorithm for the estimation of 3D motion and the analysis of facial expressions of a speaking person. A set of facial animation parameters ...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
Reliable 3D tracking is still a difficult task. Most parametrized 3D deformable models rely on the accurate extraction of image features for updating their parameters, and are pro...