1682 search results - page 163 / 337 » Variational Constraints in 3D |
AVBPA
2003
Springer
14 years 3 months ago
2003
Springer
: Constraint Shape Model is proposed to extract facial feature using two different search methods for contour points and control points individually. In the proposed algorithm, sal...
FGR
1996
IEEE
14 years 2 months ago
1996
IEEE
Many current human face detection algorithmsmake implicit assumptions about the scale, orientation or viewpoint of faces in an image and exploit these constraints to detect and lo...
TIP
2008
13 years 10 months ago
2008
Image priors based on products have been recognized to offer many advantages because they allow simultaneous enforcement of multiple constraints. However, they are inconvenient for...
ICIP
2010
IEEE
13 years 8 months ago
2010
IEEE
This paper describes an optimization framework for reconstructing nonnegative image intensities from linear projections contaminated with Poisson noise. Such Poisson inverse probl...
ICMCS
2009
IEEE
13 years 8 months ago
2009
IEEE
The paper presents a novel multi-view learning framework based on variational inference. We formulate the framework as a graph representation in form of graph factorization: the g...