Influence of Beam Distribution on the Quality of Compressed Sensing-Based THz Imaging.

Li Zhang Xue-mei Hu Zeqi Zhu Feng Yan Xiaoli Ji

Published in: IEEE Access (2020)

Keyphrases

compressed sensing
image reconstruction
random projections
natural images
sparse representation
image processing
computer vision
image analysis
high quality
object recognition
input image
frequency domain
radon transform
transform domain
feature extraction
machine learning
compressive sampling