276 search results - page 2 / 56 » Defining and computing accessibility radius |
SMA
2005
ACM
13 years 11 months ago
2005
ACM
Given a planar set S of arbitrary topology and a radius r, we show how to construct an r-tightening of S, which is a set whose boundary has a radius of curvature everywhere greate...
CGF
2008
13 years 5 months ago
2008
We develop adaptive sampling criteria which guarantee a topologically faithful mesh and demonstrate an improvement and simplification over earlier results, albeit restricted to 2D...
TGIS
2008
13 years 5 months ago
2008
In a 1998 speech before the California Science Center in Los Angeles, then US VicePresident Al Gore called for a global undertaking to build a multi-faceted computing system for e...
BMVC
1998
13 years 6 months ago
1998
In this paper, we discuss a method for representing and matching planar curves. The technique is based on using calculations from concentric circles to represent each curve by two...
SBP
2012
Springer
12 years 26 days ago
2012
Springer
Interactions between individuals, both economic and social, are increasingly mediated by technological systems. Such platforms facilitate interactions by controlling and regularizi...