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An efficient regularized PR splitting type algorithm for two-block nonconvex linear constrained programs in ℓ1/2 regularized compressed sensing problems.
Miantao Chao
Yongzi Lu
Jinbao Jian
Xiao Xu
Published in:
J. Comput. Appl. Math. (2025)
Keyphrases
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compressed sensing
orthogonal matching pursuit
objective function
linear systems
preprocessing
quadratic optimization problems
k means
image reconstruction
least squares
similarity measure
computer vision
sparse representation
pairwise
transfer function
object recognition
pattern recognition
image sequences