A New Algorithm for Dictionary Learning Based on Convex Approximation.

Javad Parsa Mostafa Sadeghi Massoud Babaie-Zadeh Christian Jutten

Published in: EUSIPCO (2019)

Keyphrases

dictionary learning
learning algorithm
convex hull
k means
small number
probabilistic model
image super resolution
active set
multiscale
pairwise
signal processing
convex optimization