Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Phase retrieval of a general PSF with a residual network. A) The predicted Zernike coefficients (teal) match the ground-truth Zernike coefficients (black) very well. B) Correspondingly, the retrieved PSFs (bottom line) match the input PSF (top line) throughout the whole focal range.
