1682 search results - page 18 / 337 » Variational Constraints in 3D |
DAGM
2005
Springer
14 years 2 months ago
2005
Springer
3-D tracking of free-moving objects has to deal with brightness variations pronounced by the shape of the tracked surface. Pixel-based tracking techniques, though versatile, are p...
ISBI
2006
IEEE
14 years 9 months ago
2006
IEEE
Most hybrid 3D segmentation methods either heuristically couple the respective algorithm or combine a true 3D with a 2D algorithm due to computational considerations. In this pape...
FGR
2008
IEEE
14 years 3 months ago
2008
IEEE
The variation caused by aging has not received adequate attention compared with pose, lighting, and expression variations. Aging is a complex process that affects both the 3D shap...
SIGGRAPH
1998
ACM
14 years 29 days ago
1998
ACM
We present Repo-3D, a general-purpose, object-oriented library for developing distributed, interactive 3D graphics applications across a range of heterogeneous workstations. Repo-...
ISDA
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper, we present a novel approach for face recognition and authentication based on dimensional surface matching. While most of existing methods use facial intensity image...