Instance-Optimal Compressed Sensing via Posterior Sampling.

Ajil Jalal Sushrut Karmalkar Alex Dimakis Eric Price

Published in: ICML (2021)

Keyphrases

compressed sensing
compressive sampling
image reconstruction
sparse representation
natural images
random projections
compressive sensing
signal processing
orthogonal matching pursuit
gaussian process
fourier domain
optical flow
image features
similarity search
sample size