108 search results - page 3 / 22 » Towards Direct Recovery of Shape and Motion Parameters from ... |
ICIP
1997
IEEE
14 years 7 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 ...
IWVF
2001
Springer
13 years 10 months ago
2001
Springer
This paper describes a practical system developed for generating 3D models of human heads from silhouettes alone. The input to the system is an image sequence acquired from circula...
ICIP
1999
IEEE
14 years 7 months ago
1999
IEEE
The factorization method [1] is a feature-based approach to recover 3D rigid structure from motion. In [2], we extended their framework to recover a parametric description of the ...
ICIAP
2007
ACM
14 years 6 months ago
2007
ACM
We propose a method for reconstructing 3D face shape from a camera, which captures the object face from various viewing angles. In this method, we do not directly reconstruct the ...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
Much of the research on video-based human motion capture assumes the body shape is known a priori and is represented coarsely (e.g. using cylinders or superquadrics to model limbs...