1682 search results - page 30 / 337 » Variational Constraints in 3D |
ICCV
2011
IEEE
12 years 8 months ago
2011
IEEE
An articulated trajectory is defined as a trajectory that remains at a fixed distance with respect to a parent trajectory. In this paper, we present a method to reconstruct an a...
ICB
2009
Springer
14 years 3 months ago
2009
Springer
For multi-view face alignment (MVFA), the non-linear variation of shape and texture, and the self-occlusion of facial feature points caused by view change are the two major difficu...
SMI
2007
IEEE
14 years 3 months ago
2007
IEEE
We investigate the use of multiple intrinsic geometric attributes, including angles, geodesic distances, and curvatures, for 3D face recognition, where each face is represented by...
AVSS
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper examines the the effectiveness of feature modelling to conduct 2D and 3D face recognition. In particular, PCA difference vectors are modelled using Gaussian Mixture Mod...
PREMI
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. This paper presents a method to recover the 3D configuration of a face in each frame of a video. The 3D configuration consists of the three translational parameters and...