Entropy controlled Laplacian regularization for least square regression.

Xinchao Wang Dacheng Tao Zhu Li

Published in: Signal Process. (2010)

Keyphrases

graph laplacian
information theoretic
tikhonov regularization
information theory
mutual information
regularization parameter
regularization method
image restoration
parameter selection
edge detection
prior information
heat kernel
sparse coding
regularization term
information entropy
projection operator