208 search results - page 40 / 42 » Blocking delaunay triangulations |
DIALM
2003
ACM
14 years 18 days ago
2003
ACM
We propose a novel localized algorithm that constructs a bounded degree and planar spanner for wireless ad hoc networks modeled by unit disk graph (UDG). Every node only has to kn...
DAC
2005
ACM
14 years 8 months ago
2005
ACM
As technology advances into the nanometer territory, the interconnect delay has become a first-order effect on chip performance. To handle this effect, the X-architecture has been...
PODC
2009
ACM
14 years 7 months ago
2009
ACM
Consider a setting where nodes can vary their transmission power thereby changing the network topology, the goal of topology control is to reduce the transmission power while ensu...
SCALESPACE
2005
Springer
14 years 25 days ago
2005
Springer
In previous work, singular points (or top points) in the scale space representation of generic images have proven valuable for image matching. In this paper, we propose a construct...
SIGGRAPH
1995
ACM
13 years 11 months ago
1995
ACM
We present an efficient and uniform approach for the automatic reconstruction of surfaces of CAD (computer aided design) models and scalar fields defined on them, from an unorg...