1387 search results - page 51 / 278 » Convexity in Discrete Space |
COMPGEOM
2008
ACM
13 years 11 months ago
2008
ACM
Generalizing the concept of a Reeb graph, the Reeb space of a multivariate continuous mapping identifies points of the domain that belong to a common component of the preimage of ...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
In this paper, we show that the category of Mackey-complete, separated, topological convex bornological vector spaces and bornological linear maps is a differential category. Such...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
Curvature flows have been extensively considered from a deterministic point of view. They have been shown to be useful for a number of applications including crystal growth, flame...
COMPGEOM
1991
ACM
14 years 1 months ago
1991
ACM
Given a set of points in the plane, a crossing family is a collection of line segments, each joining two of the points, such that any two line segments intersect internally. Two s...
BMVC
2000
13 years 11 months ago
2000
A new object recognition method, the Invariant Pixel Set Signature (IPSS), is introduced. Objects are represented with a probability density on the space of invariants computed fr...