2 papers
astro-ph.IM2026
Optimal exposure time for satellite imaging? A trade-off between residual tip-tilt and registration accuracy
Florian Cheyssial, Laurent M. Mugnier, Cyril Petit
Adaptive-Optics assisted astronomical imaging and satellite imaging from the ground share many commonalities but have also specificities. In particular satellites are non-stationar…
astro-ph.IM2026
Joint optical-digital design strategy for adaptive optics systems: application to wavelength selection for satellite imaging
Florian Cheyssial, Laurent Mugnier, Cyril Petit
Adaptive optics can be used to mitigate the effects of atmospheric turbulence on imaging systems, but the correction is only partial, and deconvolution is often required to improve…