A Local Block Coordinate Descent Algorithm for the Convolutional Sparse Coding Model.

Ev Zisselman Jeremias Sulam Michael Elad

Published in: CoRR (2018)

Keyphrases

sparse coding
probabilistic model
learning algorithm
em algorithm
input data
similarity measure
k means
computer vision
natural images
expectation maximization
sparse representation
image processing
object recognition
image classification
unsupervised learning
alternating optimization