285 search results - page 9 / 57 » Steaming on Convex Hulls |
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we present a scheme towards recognition of English character in multi-scale and multi-oriented environments. Graphical document such as map consists of text lines w...
ESA
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. We present data structures for maintaining the relative convex hull of a set of points (sites) in the presence of pairwise non-crossing line segments (barriers) that subd...
FAW
2010
Springer
13 years 8 months ago
2010
Springer
We study problems in computational geometry from the viewpoint of adaptive algorithms. Adaptive algorithms have been extensively studied for the sorting problem, and in this paper ...
ACMSE
2010
ACM
13 years 2 months ago
2010
ACM
The ranking problem appears in many areas of study such as customer rating, social science, economics, and information retrieval. Ranking can be formulated as a classification pro...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Motivated by the desire to cope with data imprecision [8], we study methods for preprocessing a set of planar regions such that whenever we are given a set of points, each of whic...