Independent component analysis and blind signal separation : fifth international conference ICA 2004 Granada Spain September 22 24 2004 ; proceedings This book constitutes the refereed proceedings of the 5th International Conference on Independent Component Analysis and Blind Source Separation ICA 2004 held in Granada Spain in September 2004. The 156 revised papers presented were carefully reviewed and selected from 203 submissions. The papers are organized in topical sections on theory and foundations linear models covolutive models nonlinear models speech processing applications image processing applications biomedical applications and other applications