Home - dgratadour/yoga_ao GitHub Wiki
Welcome to the YoGA_Ao wiki!
YoGA_Ao is an extension to YoGA a Yorick plugin providing efficient tools to simulate a wide range of adaptive optics systems at various scales. General software design has been inspired by YAO, a simulation tool developed by François Rigaut.
Main features include :
- on-line multiple layers Kolmogorov turbulence generation at various altitudes
- multi-directional raytracing through turbulence
- multi-directional Shack-Hartmann (SH) spots computation using either natural or laser guide stars
- centroiding on SH spots using various algorithm : center of gravity (COG) , weighted COG, thresholded COG, brightest pixels COG
- more to come ...
