Open access
Aug 2026
Full frame denoising for pyramid wavefront sensors
Adaptive optics systems operating under low-flux conditions face significant challenges, as photon and detector noise in particular degrade wavefront measurements and ultimately limit correction performance. While pyramid wavefront sensors (PyWFSs) offer greater sensitivity than conventional wavefront sensors such as t...
Noah Schwartz, Samuel Pinilla, Charlotte Z. Bond et al.
· Adaptive Optics Systems X · 0 citations