Nonlinear dictionary learning with application to image classification.

Junlin Hu Yap-Peng Tan

Published in: Pattern Recognit. (2018)

Keyphrases

dictionary learning
image classification
sparse representation
sparse coding
class specific
image super resolution
image representation
sparse codes
image features
generative model
classifier training
feature extraction
natural images
semi supervised
ground truth
reinforcement learning
high quality