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Convolutional Sparse Coding with Weighted L1 Norm for Phase Retrieval: Algorithm and Its Deep Unfolded Network.
Baoshun Shi
Yating Gao
Ke Jiang
Qiusheng Lian
Published in:
ICIP (2022)
Keyphrases
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sparse coding
image classification
learning algorithm
sparse representation
natural images
alternating optimization
dictionary learning
expectation maximization
k means
image retrieval
test images
reconstruction error
probabilistic model
pairwise
feature space
face recognition
norm minimization
data sets