Signal and Image Reconstruction with Tight Frames via Unconstrained ℓ1-αℓ2-Analysis Minimizations.

Peng Li Huanmin Ge Pengbo Geng

Published in: Signal Process. (2023)

Keyphrases

image reconstruction
reconstructed image
signal reconstruction
super resolution
compressed sensing
signal processing
tomographic reconstruction
image analysis
frequency domain
reconstruction process
emission tomography
fourier transform
synthetic aperture radar
radon transform
random projections
inverse problems