Convolutional Sparse Coding for Image Super-Resolution.

Shuhang Gu Wangmeng Zuo Qi Xie Deyu Meng Xiangchu Feng Lei Zhang

Published in: ICCV (2015)

Keyphrases

sparse coding
image super resolution
dictionary learning
sparse representation
natural images
linear combination
image classification
image representation
unsupervised learning
image patches
generative model
feature space
data sets
visual words
image features
bayesian networks
action recognition
higher order