58 citations · 72 across the 3 of their papers we have counts for
3 papers · 1 filter
Open-loop tomography with artificial neural networks on CANARY: on-sky results
J. Osborn, F. J. De Cos Juez, D. Guzman +11
We present recent results from the initial testing of an Artificial Neural Network (ANN) based tomographic reconstructor Complex Atmospheric Reconstructor based on Machine lEarNing…
Artificial neural networks for centroiding elongated spots in Shack-Hartmann wavefront sensors
A. T. Mello, A. Kanaan, D. Guzman +1
The use of Adaptive Optics in Extremely Large Telescopes brings new challenges, one of which is the treatment of Shack-Hartmann Wavefront sensors images. When using this type of se…
Cn2 and wind profiler method to quantify the frozen flow decay using wide-field laser guide stars adaptive optics
Andrés Guesalaga, Benoit Neichel, Angela Cortes +2
We use spatio-temporal cross-correlations of slopes from five Shack-Hartmann wavefront sensors to analyse the temporal evolution of the atmospheric turbulence layers at different a…