Deep prior-based sparse representation model for diffraction imaging: A plug-and-play method.

Baoshun Shi Qiusheng Lian Huibin Chang

Published in: Signal Process. (2020)

Keyphrases

prior knowledge
objective function
prior information
probabilistic model
sparse representation
similarity measure
em algorithm
input data
reconstruction error
image processing
negative matrix factorization
object tracking
compressive sensing
piecewise smooth