32 search results - page 4 / 7 » On changing cofinality of partially ordered sets |
COMPGEOM
2010
ACM
15 years 2 months ago
2010
ACM
We present a simple randomized scheme for triangulating a set P of n points in the plane, and construct a kinetic data structure which maintains the triangulation as the points of...
SPAA
2004
ACM
15 years 3 months ago
2004
ACM
Page migration is one of the fundamental subproblems in the framework of data management in networks. It occurs in a distributed network of processors sharing one indivisible memo...
CVPR
2007
IEEE
15 years 11 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...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper describes an approach to retrieve images containing specific objects, scenes or buildings. The image content is captured by a set of local features. More precisely, we ...
COR
2010
14 years 8 months ago
2010
We consider the context of decision support for schedule modification after the computation off-line of a predictive optimal (or near optimal) schedule. The purpose of this work i...