CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
A good model of object shape is essential in applications such as segmentation, object detection, inpainting and graphics. For example, when performing segmentation, local constra...
CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
We propose a novel linear method for scale invariant figure ground separation in images and videos. Figure ground separation is treated as a superpixel labeling problem. We optim...
CONSTRAINTS
2010
13 years 9 months ago
2010
MiniZinc arose as a response to the extended discussion at CP2006 of the need for a standard modelling language for CP. This is a challenging problem, and we believe MiniZinc makes...
IJCV
2010
13 years 11 months ago
2010
Abstract Constructing correspondencesbetween points characterizing one shape with those characterizing another is crucial to understanding what the two shapes have in common. These...
CPAIOR
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. This paper reconsiders the deployment of synchronous optical networks (SONET), an optimization problem naturally expressed in terms of set variables. Earlier approaches, ...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
We show that global constraints on finite domains like alldifferent can be reformulated into answer set programs on which we achieve arc, bound or range consistency. These reform...
JAIR
2006
14 years 12 days ago
2006
In this paper, we present the partitioning of mutual-exclusion (mutex) constraints in temporal planning problems and its implementation in the SGPlan4 planner. Based on the strong...
CONSTRAINTS
2007
14 years 13 days ago
2007
In this paper we give an overview of some industrial applications built using global constraints. We look at three systems from different application domains and show the core mo...
CONSTRAINTS
2007
14 years 13 days ago
2007
Abstract. The catalogue of global constraints is reviewed, focusing on the graph-based description of global constraints. A number of possible enhancements are proposed as well as ...
HEURISTICS
2006
14 years 13 days ago
2006
In case a CSP is over-constrained, it is natural to allow some constraints, called soft constraints, to be violated. We propose a generic method to soften global constraints that c...