Estimation of block sparsity in compressive sensing.

Zhiyong Zhou Jun Yu

Published in: Int. J. Wavelets Multiresolution Inf. Process. (2022)

Keyphrases

compressive sensing
compressive sampling
sparse representation
signal reconstruction
sparse reconstruction

image recovery
random projections
signal processing
compressed sensing
image representation

distributed source coding
sparse coding
high dimensional
neural network
structured sparsity

face recognition
multiscale
orthogonal matching pursuit
image processing