985 search results - page 160 / 197 » Piercing Convex Sets |
ICCV
2009
IEEE
15 years 20 days ago
2009
IEEE
One of the key factors for the success of recent energy
minimization methods is that they seek to compute global
solutions. Even for non-convex energy functionals, optimization
...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we present a new method to change the illumination condition of a face image, with unknown face geometry and albedo information. This problem is particularly diffic...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We introduce a distributed algorithm for solving large scale Support Vector Machines (SVM) problems. The algorithm divides the training set into a number of processing nodes each ...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We propose a scheme to introduce directionality in the Random Walker algorithm for image segmentation. In particular, we extend the optimization framework of this algorithm to com...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
This paper considers the problem of reconstructing visually realistic 3D models of fire from a very small set of simultaneous views (even two). By modeling fire as a semi-transpar...