Detecting brain activations by constrained Non-negative Matrix Factorization from task-related BOLD fMRI

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5369, Issue , 2004, Pages 675-682

  Wang, Xiaoxiang ^a   Tian, Jie ^a   Li, Xingfeng ^a   Dai, Jianping ^b   Ai, Lin ^b  

^a INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

^b CAPITAL MEDICAL UNIVERSITY   (China)

Author keywords

BOLD; fMRI; Non negative Matrix Factorization (NMF)

Indexed keywords

FMRI; FUNCTIONAL MAGNETIC RESONANCE IMAGING; NON-NEGATIVE MATRIX FACTORIZATION (NMF);

ALGORITHMS; BLOOD; BRAIN; DATA REDUCTION; FUNCTIONS; HEMOGLOBIN; PRINCIPAL COMPONENT ANALYSIS;

MAGNETIC RESONANCE IMAGING;

EID: 3042643722     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.536186     Document Type: Conference Paper

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