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DICTA
2003
15 years 8 months ago
A Fast Skeletonization Method
This paper presents an efficient method for extracting the skeleton of a planar shape. The method is based on computing local symmetries of the shape’s linearized contour. The ce...
Ju Jia Zou
EJC
2010
15 years 6 months ago
The shape of unlabeled rooted random trees
We consider the number of nodes in the levels of unlabelled rooted random trees and show that the stochastic process given by the properly scaled level sizes weakly converges to th...
Michael Drmota, Bernhard Gittenberger
COMPUTING
2006
110views more  COMPUTING 2006»
15 years 6 months ago
An Alternative Algorithm for a Sliding Window ULV Decomposition
The ULV decomposition (ULVD) is an important member of a class of rank-revealing two-sided orthogonal decompositions used to approximate the singular value decomposition (SVD). Th...
H. Erbay, J. Barlow
CORR
2007
Springer
106views Education» more  CORR 2007»
15 years 6 months ago
Nano-Sim: A Step Wise Equivalent Conductance based Statistical Simulator for Nanotechnology Circuit Design
: New nanotechnology based devices are replacing CMOS devices to overcome CMOS technology’s scaling limitations. However, many such devices exhibit nonmonotonic I-V characteristi...
Bharat Sukhwani, Uday Padmanabhan, Janet Meiling W...
RAS
2006
151views more  RAS 2006»
15 years 6 months ago
Localization of mobile robots with omnidirectional vision using Particle Filter and iterative SIFT
The Scale Invariant Feature Transform, SIFT, has been successfully applied to robot localization. Still, the number of features extracted with this approach is immense, especially...
Hashem Tamimi, Henrik Andreasson, André Tre...