846 search results - page 98 / 170 » Dependent rounding and its applications to approximation alg... |
136
click to vote
VISUALIZATION
1999
IEEE
15 years 5 months ago
1999
IEEE
Many applications produce three-dimensional points that must be further processed to generate a surface. Surface reconstruction algorithms that start with a set of unorganized poi...
107
click to vote
ICASSP
2009
IEEE
15 years 8 months ago
2009
IEEE
We introduce a distributed adaptive estimation algorithm operating in an ideal fully connected sensor network. The algorithm estimates node-specific signals at each node based on...
106
click to vote
SENSYS
2003
ACM
15 years 6 months ago
2003
ACM
We present a novel method for tracking the movement of people or vehicles in open outdoor environments using sensor networks. Unlike other sensor network-based methods, which depe...
118
click to vote
MVA
2007
15 years 2 months ago
2007
This paper presents a new approach to extracting and representing structural features of images. The approach is based on both a region-based analysis and a contour-based analysis...
108
click to vote
STOC
2001
ACM
16 years 1 months ago
2001
ACM
Consider a setting in which a group of nodes, situated in a large underlying network, wishes to reserve bandwidth on which to support communication. Virtual private networks (VPNs...