640 search results - page 18 / 128 » Topology Without Tears |
CAGD
2008
13 years 7 months ago
2008
We describe a new subdivision method to efficiently compute the topology and the arrangement of implicit planar curves. We emphasize that the output topology and arrangement are g...
TRIDENTCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— To evaluate routing protocols on a controlled indoor wireless testbed, the radio range must be compressed so that larger multi-hop topologies can be mapped into a laboratorysiz...
PPL
2008
13 years 7 months ago
2008
Parallel functional programs with implicit communication often generate purely hierarchical communication topologies during execution: communication only happens between parent an...
DGCI
2005
Springer
14 years 1 months ago
2005
Springer
The watershed transformation is an efficient tool for segmenting grayscale images. An original approach to the watershed [1,9] consists in modifying the original image by lowering...
MOBIHOC
2002
ACM
14 years 7 months ago
2002
ACM
In wireless sensor networks, energy efficiency is crucial to achieve satisfactory network lifetime. In order to reduce the energy consumption of a node significantly, its radio ne...