Block-Sparse Signal Recovery Based on Adaptive Matching Pursuit via Spike and Slab Prior.

Fuzai Lv Changhao Zhang Zhifeng Tang Pengfei Zhang

Published in: SAM (2020)

Keyphrases

signal recovery
matching pursuit
image coding
basis functions
compressed sensing
orthogonal matching pursuit
low rank and sparse
noise level
road signs
high dimensional
image compression
graph cuts
sparse representation
hough transform
filter bank
dictionary learning