25 search results - page 3 / 5 » A Characteristic Function Based Contrast Function for Blind ... |
IDA
2009
Springer
13 years 3 months ago
2009
Springer
Abstract. Independent Subspace Analysis (ISA) is an extension of Independent Component Analysis (ICA) that aims to linearly transform a random vector such as to render groups of it...
ISBI
2011
IEEE
12 years 9 months ago
2011
IEEE
Studying image intensity change in each pixel in dynamic contrast enhanced (DCE)-MRI data enables differentiation of different tissue types based on their difference in contrast u...
ICA
2004
Springer
13 years 11 months ago
2004
Springer
We address the blind source separation (BSS) problem for the convolutive mixing case. Second-order statistical methods are employed assuming the source signals are non-stationary a...
ICA
2007
Springer
13 years 12 months ago
2007
Springer
Abstract. In contrast to the traditional hypothesis-driven methods, independent component analysis (ICA) is commonly used in functional magnetic resonance imaging (fMRI) studies to...
EAAI
2006
13 years 5 months ago
2006
This contribution describes a neural network that self-organizes to recover the underlying original sources from typical sensor signals. No particular information is required abou...