Directionally-structured dictionary learning and sparse representation based on subspace projections.

Mahmoud Nazzal Hüseyin Özkaramanli

Published in: SIU (2015)

Keyphrases

dictionary learning
subspace projections
sparse representation
sparse coding
multi faceted
subspace clustering
complex data
image classification
high dimensional data
data mining
feature selection
data analysis
natural images
compressive sensing