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Adaptive image decomposition via dictionary learning with stuctural incoherence.
Qiegen Liu
Jianbo Liu
Dong Liang
Published in:
ICIP (2013)
Keyphrases
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dictionary learning
image decomposition
sparse representation
sparse coding
multiscale
image super resolution
image denoising
denoising
natural images
object category recognition
group sparsity
image segmentation
knn
image representation
image patches
data points
pattern recognition
sparse codes