HDIHT: A High-Accuracy Distributed Iterative Hard Thresholding Algorithm for Compressed Sensing.

Xiaming Chen Zhuang Qi Jianlong Xu

Published in: IEEE Access (2020)

Keyphrases

compressed sensing
thresholding algorithm
high accuracy
image reconstruction
random projections
sparse representation
natural images
signal processing
pattern recognition
active learning
image classification
super resolution
random sampling
compressive sampling