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ICIP
2006
IEEE
16 years 5 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
134
Voted
AVSS
2006
IEEE
15 years 10 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
103
Voted
FSTTCS
1990
Springer
15 years 8 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
94
Voted
RIVF
2007
15 years 5 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 5 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