Nuclear Norm-Based 2-DPCA for Extracting Features From Images.

Fanlong Zhang Jian Yang Jianjun Qian Yong Xu

Published in: IEEE Trans. Neural Networks Learn. Syst. (2015)

Keyphrases

extracting features
feature extraction
image retrieval
low rank
singular values
machine learning
similarity measure
small number
input image
image classification
unsupervised learning