Single depth image super-resolution with multiple residual dictionary learning and refinement.

Lijun Zhao Huihui Bai Jie Liang Anhong Wang Yao Zhao

Published in: ICME (2017)

Keyphrases

image super resolution
dictionary learning
sparse representation
sparse coding
super resolution
low resolution
maximum a posteriori
image classification
map estimation
supervised learning
signal processing
natural images
generative model
linear combination
image patches