Self-supervised denoising for massive noisy images

Abstract

We propose an effective deep learning model for signal reconstruction, which requires no signal prior, no noise model calibration, and no clean samples. This model only assumes that the noise is independent of the measurement and that the true signals share the same structured information. We demonstrate its performance on a variety of real-world applications, from sub-\r{A}ngstr\"{o}m resolution atomic images to sub-arcsecond resolution astronomy images.