Learning low-rank and discriminative dictionary for image classification.

Liangyue Li Sheng Li Yun Fu

Published in: Image Vis. Comput. (2014)

Keyphrases

low rank
image classification
learning process
learning algorithm
feature extraction
multiscale
pattern recognition
prior knowledge
active learning
supervised learning
linear combination
learning tasks
convex optimization
visual recognition
bayesian networks
input image