A Convolutional Dictionary Learning based l1 Norm Error with Smoothed l0 Norm Regression.

Kaede Kumamoto Shinnosuke Matsuo Yoshimitsu Kuroki

Published in: ISPACS (2019)

Keyphrases

dictionary learning
sparse coding
sparse representation
image super resolution
pairwise
natural images
group sparsity
data sets
pattern recognition
high dimensional
linear combination