87 search results - page 15 / 18 » Curves That Must Be Retraced |
ISAAC
2004
Springer
14 years 21 days ago
2004
Springer
For c ∈ R, a c-spanner is a subgraph of a complete Euclidean graph satisfying that between any two vertices there exists a path of weighted length at most c times their geometric...
COMGEO
2007
ACM
13 years 7 months ago
2007
ACM
In this paper we investigate the relations between spanners, weak spanners, and power spanners in RD for any dimension D and apply our results to topology control in wireless netw...
Source Code
The CImg Library is an open source, C++ toolkit for image processing, designed with these properties in mind :
Usefulness
CImg defines classes and methods to manage images in y...
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— We study a path planning problem which arises when multiple robots are used to gather data from stationary devices with wireless communication capabilities. Each device has a g...
ICIAR
2009
Springer
14 years 1 months ago
2009
Springer
In this paper, we present a new image segmentation method based on energy minimization for iteratively evolving an implicit active contour. Methods for active contour evolution is ...