Unsupervised detrending technique using sparse dictionary learning for fMRI preprocessing and analysis.

Muhammad Usman Khalid Abd-Krim Seghouane

Published in: ICASSP (2015)

Keyphrases

dictionary learning
preprocessing
sparse representation
sparse coding
data analysis
data sets
neural network
data mining
image classification
unsupervised learning
image super resolution
group sparsity
object category recognition