Title :
Separating Spatial and Temporal Activation Patterns in fMRI Using Competitive Subspace Projection
Author :
Yan, Rui ; He, Guojun ; Erdogmus, Deniz ; Kim, Sung-Phil ; Principe, Jose C. ; Liu, Yijun
Author_Institution :
Dept. of Electr. & Comput. Eng., Florida Univ., Gainesville, FL, USA
fDate :
March 18-23, 2005
Keywords :
biomedical MRI; brain; image denoising; medical image processing; pattern clustering; time-domain analysis; activation pattern separation; brain activity; competitive subspace projection; external stimulus response; fMRI; functional magnetic resonance imaging; noise rejection capability; spatial activation patterns; temporal activation patterns; temporal clustering analysis; Brain; Helium; Hyperspectral imaging; Image coding; Image segmentation; Magnetic analysis; Magnetic noise; Magnetic resonance imaging; Principal component analysis; Psychiatry;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415444
