Sciweavers

2799 search results - page 464 / 560
» The regenerator location problem
Sort
View
PR
2010
151views more  PR 2010»
15 years 4 months ago
Coupled region-edge shape priors for simultaneous localization and figure-ground segmentation
We propose a new algorithm for simultaneous localization and figure-ground segmentation where coupled region-edge shape priors are involved with two different but complementary ...
Cheng Chen, Guoliang Fan
SMC
2010
IEEE
198views Control Systems» more  SMC 2010»
15 years 4 months ago
Fast tracking of natural textures using fractal snakes
Abstract — The natural environments that robotic applications often encounter can present difficult problems for imagebased task execution. Prior efforts have used both grayscale...
Christopher E. Smith
TKDE
2010
251views more  TKDE 2010»
15 years 4 months ago
Clustering Uncertain Data Using Voronoi Diagrams and R-Tree Index
—We study the problem of clustering uncertain objects whose locations are described by probability density functions (pdf). We show that the UK-means algorithm, which generalises...
Ben Kao, Sau Dan Lee, Foris K. F. Lee, David Wai-L...
TMC
2010
161views more  TMC 2010»
15 years 4 months ago
High-Rate Uncorrelated Bit Extraction for Shared Secret Key Generation from Channel Measurements
—Secret keys can be generated and shared between two wireless nodes by measuring and encoding radio channel characteristics without ever revealing the secret key to an eavesdropp...
Neal Patwari, Jessica Croft, Suman Jana, Sneha Kum...
VTC
2010
IEEE
138views Communications» more  VTC 2010»
15 years 4 months ago
Resource Allocation Scheme for Minimizing Uplink Interference in Hierarchical Cellular Networks
—Hierarchical cellular networks (HCNs), in which femtocells are deployed in the coverage of a conventional macrocell, offer a cost effective solution to achieve high user capacit...
Sung-Yeop Pyun, Dong-Ho Cho