4 search results - page 1 / 1 » Nonnegative Least-Correlated Component Analysis for Separati... |
PAMI
2010
13 years 2 months ago
2010
—Although significant efforts have been made in developing nonnegative blind source separation techniques, accurate separation of positive yet dependent sources remains a challen...
ISBI
2008
IEEE
14 years 5 months ago
2008
IEEE
Dynamic functional imaging promises powerful tools for the visualization and elucidation of important diseasecausing biological processes, where the pixels often represent a compo...
ICA
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. Renyi’s entropy-based criterion has been proposed as an objective function for independent component analysis because of its relationship with Shannon’s entropy and i...
JCNS
2010
13 years 3 months ago
2010
The spontaneous activity of working neurons yields synaptic currents that mix up in the volume conductor. This activity is picked up by intracerebral recording electrodes as local ...