Homotopy continuation for sparse signal representation.

Dmitry M. Malioutov Müjdat Çetin Alan S. Willsky

Published in: ICASSP (5) (2005)

Keyphrases

sparse signal representation
joint optimization
sparse representation
fixed point
range images
image processing
viewpoint
data mining
data analysis
machine learning
high dimensional
image retrieval
high resolution
decision trees
higher order
similarity measure
neural network
pairwise