205 search results - page 25 / 41 » Grid Graph Reachability Problems |
DGCI
2006
Springer
14 years 1 months ago
2006
Springer
In this paper, we address the problem of vectorization of binary images on irregular isothetic grids. The representation of graphical elements by lines is common in document analys...
FLAIRS
2008
14 years 4 days ago
2008
Solving relaxed problems is a commonly used technique in heuristic search to derive heuristic estimates. In heuristic planning, this is usually done by expanding a planning (reach...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
The disjoint paths problem asks, given an graph G and k + 1 pairs of terminals (s0, t0), . . . , (sk, tk), whether there are k + 1 pairwise disjoint paths P0, . . . , Pk, such tha...
ICCV
2011
IEEE
12 years 9 months ago
2011
IEEE
This paper addresses the problem of category-level image classification. The underlying image model is a graph whose nodes correspond to a dense set of regions, and edges reflec...
TDSC
2010
13 years 8 months ago
2010
—Secret sharing and erasure coding-based approaches have been used in distributed storage systems to ensure the confidentiality, integrity, and availability of critical informati...