Scalable Block-Diagonal Locality-Constrained Projective Dictionary Learning.

Zhao Zhang Weiming Jiang Zheng Zhang Sheng Li Guangcan Liu Jie Qin

Published in: IJCAI (2019)

Keyphrases

dictionary learning
block diagonal
sparse representation
sparse coding
semidefinite programming
linear programming problems
kernel matrix
computer vision
natural images
image classification
higher order
image restoration
image features
high dimensional
image segmentation
augmented lagrangian
data sets