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Two dimensional sparse signal reconstruction via 2D inverse-free sparse Bayesian learning.
Shuanghui Zhang
Yongxiang Liu
Xiang Li
Published in:
Sci. China Inf. Sci. (2021)
Keyphrases
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signal reconstruction
sparse bayesian learning
compressive sensing
image reconstruction
basis functions
random projections
relevance vector machine
signal processing
sparse representation
probabilistic model
nearest neighbor
super resolution
sparse learning