58 citations · 72 across the 3 of their papers we have counts for
3 papers
astro-ph.IM2014★ 58 cited
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…
astro-ph.IM2014★ 12 cited
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…
astro-ph.IM2014★ 2 cited
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…