phase retrieval 2autonomous alignment 1machine learning 1on-orbit optimization 1optical testbed 1space telescopes 1stochastic parallel gradient descent 1telescope optics 1wavefront sensing 1zernike coefficients 1
From the 2 of 2 linked papers with an AI index.
2 papers
astro-ph.IM2026
Testing of machine learning wavefront sensing algorithms on the Tiny Observatory for Telescope Optimization (TOTO) testbed
Sanchit Sabhlok, Solvay A. Blomquist, Maggie Y +16
The paper evaluates a machine‑learning based wavefront sensing algorithm on the Tiny Observatory for Telescope Optimization (TOTO) testbed, comparing its low‑order Zernike coeffici…
astro-ph.IM2026
Tiny Observatory for Telescope Optimization (TOTO): testing algorithms for autonomous on-orbit alignment for space-based telescope systems
Solvay A. Blomquist, Sanchit Sabhlok, Hyukmo Kang +11
The paper describes the Tiny Observatory for Telescope Optimization (TOTO), an optical testbed used to evaluate autonomous alignment algorithms—Stochastic Parallel Gradient Descent…