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Task-Driven Dictionary Learning for Hyperspectral Image Classification with Structured Sparsity Constraints.
Xiaoxia Sun
Nasser M. Nasrabadi
Trac D. Tran
Published in:
CoRR (2015)
Keyphrases
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dictionary learning
sparsity constraints
hyperspectral image classification
sparse representation
sparse coding
hyperspectral
active learning
natural images
linear combination
low rank
face recognition
matrix factorization
prior knowledge
image retrieval
pairwise
pattern recognition
feature extraction