2064 search results - page 5 / 413 » Segmentation Problems |
VLDB
1990
ACM
13 years 11 months ago
1990
ACM
In several image applications, it is necessary to retrieve specific line segments born a potentially very large set. In this paper, we consider the problem of indexing straight li...
AAAI
1994
13 years 8 months ago
1994
This paper describes an extension to the constraint satisfaction problem (CSP) approach called MUSE CSP (Multiply SEgmented Constraint Satisfaction Problem). This extension is esp...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Color and texture have been widely used in image segmentation; however, their performance is often hindered by scene ambiguities, overlapping objects, or missing parts. In this pa...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Three different systematic approaches to generate multiple classifiers in atlas-based biomedical image segmentation are compared. Different atlases, as well as different parametri...
COMPGEOM
2001
ACM
13 years 11 months ago
2001
ACM
We consider segment intersection searching amidst (possibly intersecting) algebraic arcs in the plane. We show how to preprocess n arcs in time O(n2+ ) into a data structure of si...