Activelets and sparsity: A new way to detect brain activation from fMRI data

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 6701, Issue , 2007, Pages

  Khalidov, Ildar ^a   Van De Ville, Dimitri ^a   Fadili, Jalal ^b   Unser, Michael ^a  

^a EPFL   (Switzerland)

^b UNIVERSITÉ DE CAEN   (France)

Author keywords

Exponential spline wavelets; fMRI; Sparse approximations; Wavelets

Indexed keywords

DATA ACQUISITION; LINEAR REGRESSION; OPTIMIZATION; STATISTICAL METHODS; WAVELET TRANSFORMS;

ACTIVELET FRAMEWORK; STATISTICAL HYPOTHESIS;

MAGNETIC RESONANCE IMAGING;

EID: 42149123678     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.734706     Document Type: Conference Paper

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