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ICIP
2006
IEEE
16 years 2 months ago
Laplace Random Vectors, Gaussian Noise, and the Generalized Incomplete Gamma Function
Wavelet domain statistical modeling of images has focused on modeling the peaked heavy-tailed behavior of the marginal distribution and on modeling the dependencies between coeffi...
Ivan W. Selesnick
93
Voted
AVSS
2006
IEEE
15 years 6 months ago
A Random Field Model for Improved Feature Extraction and Tracking
This paper presents a novel method for illuminationinvariant and contrast preserving feature extraction, aimed at improving performance of tracking under complex light condition. ...
Xiaotong Yuan, Stan Z. Li
FSTTCS
1990
Springer
15 years 4 months ago
Randomized Parallel Selection
We show that selection on an input of size N can be performed on a P-node hypercube (P = N/(log N)) in time O(N/P) with high probability, provided each node can process all the in...
Sanguthevar Rajasekaran
73
Voted
RIVF
2007
15 years 2 months ago
Simple estimate of signal to interference ratio with randomly located antennas
— We consider a propagation model under path loss, shadowing and multipath effects, where each cell are a Voronoi tessellation and the generating points of this cells are a unifo...
Laurent Decreusefond, Eduardo Ferreir, Philippe Ma...
SPLC
2008
15 years 2 months ago
Do SAT Solvers Make Good Configurators?
A configuration process is about finding a configuration, a setting, that satisfies the requirements given by the user and constraints imposed by the domain. Feature models are us...
Mikolás Janota