339 search results - page 24 / 68 » Geometry of Graphs |
CGF
2011
12 years 11 months ago
2011
Maintaining both overview and detail while navigating in graphs, such as road networks, airline route maps, or social networks, is difficult, especially when targets of interest ...
COCOA
2009
Springer
14 years 2 months ago
2009
Springer
This work presents a simple graph based heuristic that employs a roulette wheel selection mechanism for solving examination timetabling problems. We arrange exams in non-increasing...
COCOA
2008
Springer
13 years 9 months ago
2008
Springer
We study the parameterized complexity of the following problem: is it possible to make a given graph r-regular by applying at most k elementary editing operations; the operations a...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper deals with the problem of efficiently computing the optical flow of image sequences acquired by omnidirectional (nearly full field of view) cameras. We formulate the pr...
COMPGEOM
1995
ACM
13 years 11 months ago
1995
ACM
A thrackle is a graph drawn in the plane so that its edges are represented by Jordan arcs and any two distinct arcs either meet at exactly one common vertex or cross at exactly on...