757 search results - page 129 / 152 » Density Estimation in Linear Time |
ISBI
2004
IEEE
14 years 10 months ago
2004
IEEE
In functional Magnetic Resonance Imaging (fMRI), recent works have addressed the non parametric estimation of the Hemodynamic Response Function (HRF) under linearity and stationar...
PKDD
2009
Springer
14 years 4 months ago
2009
Springer
We propose a new, recursive model to generate realistic graphs, evolving over time. Our model has the following properties: it is (a) flexible, capable of generating the cross pro...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
Cardiac magnetic resonance imaging (MRI) is very challenging due to the perpetual heart movements. This movement is pseudo-periodic and implies several issues for image acquisitio...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper, we propose a multiple objective frame rate up conversion algorithm (MOFRUC), which utilizes two different models. The first model is a constant velocity model that ...
COMPGEOM
1993
ACM
14 years 2 months ago
1993
ACM
We give a practical and provably good Monte Carlo algorithm for approximating center points. Let P be a set of n points in IRd . A point c ∈ IRd is a β-center point of P if eve...