1682 search results - page 13 / 337 » Variational Constraints in 3D |
BMVC
2002
13 years 11 months ago
2002
We address the 3D reconstruction of scenes in which some planarity, collinearity, symmetry and other geometric properties are known
FGR
2008
IEEE
14 years 3 months ago
2008
IEEE
Deformations caused by facial expression variations complicate the task of 3D face registration which is vital for successful 3D face recognition systems. In this work, we propose...
CAD
2006
Springer
13 years 8 months ago
2006
Springer
In this paper, we propose a method which can be used to decompose a 2D or 3D constraint problem into a C-tree. With this decomposition, a geometric constraint problem can be reduc...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
We present a novel algorithm aiming to estimate the 3D shape, the texture of a human face, along with the 3D pose and the light direction from a single photograph by recovering th...
ICCV
1999
IEEE
14 years 1 months ago
1999
IEEE
This paper explores the direct motion estimation problem assuming that video-rate depth information is available, from either stereo cameras or other sensors. We use these depth m...