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A New Approach for Sparse Signal Recovery in Compressed Sensing Based on Minimizing Composite Trigonometric Function.
Chunjie Zhang
Dongbin Hao
Changbo Hou
Xiangjun Yin
Published in:
IEEE Access (2018)
Keyphrases
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signal recovery
compressed sensing
image reconstruction
orthogonal matching pursuit
natural images
sparse representation
signal processing
random projections
data sets
computer vision
dictionary learning
fourier domain