Sparse signal reconstruction via generalized two-stage thresholding.

Heping Song Zehong Ai Yuping Lai Hongying Meng Qirong Mao

Published in: Sci. China Inf. Sci. (2022)

Keyphrases

signal reconstruction
compressive sensing
basis functions
image reconstruction
random projections
zero crossing
pattern recognition
signal processing
gray level
data sets
learning algorithm
image processing
high quality
data analysis
sparse representation