824 search results - page 1 / 165 » Efficient Distance Computation Between Non-Convex Objects |
ICRA
1994
IEEE
13 years 9 months ago
1994
IEEE
This paper describes an efficient algorithm for computing the distance between non-convex objects. Objects are modeled as the union of a set of convex components. From this model ...
GMP
2000
IEEE
13 years 9 months ago
2000
IEEE
An algorithm for calculating the minimum distance between non-convex polyhedra is described. A polyhedron is represented by a set of triangles. In calculating the distance between...
IJCGA
2008
13 years 5 months ago
2008
The Hausdorff distance between two sets of curves is a measure for the similarity of these objects and therefore an interesting feature in shape recognition. If the curves are alg...
JCB
2006
13 years 5 months ago
2006
Tree structures are useful for describing and analyzing biological objects and processes. Consequently, there is a need to design metrics and algorithms to compare trees. A natura...
IWFM
2003
13 years 6 months ago
2003
We present a report on work in progress on certain aspects of a programme of research concerned with building formal, mathematical models both for aspects of the computational pro...