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Locality constrained dictionary learning for non-linear dimensionality reduction and classification.
Lina Liu
Shiwei Ma
Ling Rui
Jian Lu
Published in:
IET Comput. Vis. (2017)
Keyphrases
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dictionary learning
sparse representation
sparse coding
image super resolution
object category recognition
group sparsity
image classification
sparse codes
high dimensional
higher order
natural images
high quality
neural network
image representation
generative model
denoising
motion estimation