100 search results - page 1 / 20 » Spatial Partition Graphs: A Graph Theoretic Model of Maps |
SSD
2007
Springer
14 years 11 months ago
2007
Springer
The notion of a map is a fundamental metaphor in spatial disciplines. However, there currently exist no adequate data models for maps that define a precise spatial data type for m...
GFKL
2005
Springer
14 years 11 months ago
2005
Springer
Abstract. The problem of clustering data can be formulated as a graph partitioning problem. In this setting, spectral methods for obtaining optimal solutions have received a lot of...
AC
2000
Springer
14 years 10 months ago
2000
Springer
The management of large databases of hierarchical (e.g., multi-scale or multilevel) image features is a common problem in object recognition. Such structures are often represented ...
PR
2000
2000
A region-level motion-based graph representation and labeling for tracking a spatial image partition
14 years 5 months ago
This paper addresses two image sequence analysis issues under a common framework. These tasks are, "rst, motion-based segmentation and second, updating and tracking over time...
CSB
2005
IEEE
14 years 11 months ago
2005
IEEE
A genetic map is an ordering of genetic markers constructed from genetic linkage data for use in linkage studies and experimental design. While traditional methods have focused on...