Compressed Sensing Radar Imaging With Magnitude Sparse Representation.

Jungang Yang Tian Jin Xiaotao Huang

Published in: IEEE Access (2019)

Keyphrases

compressed sensing
sparse representation
random projections
sparse coding
signal processing
face recognition

image classification
dimensionality reduction
image reconstruction
image representation
image patches
test images

high dimensional data
compressive sensing
image features
active learning
image quality
super resolution

natural images
data analysis
pattern recognition
multiscale
data sets