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  • Adaptive Optics: Analysis and Methods/Computational Optical Sensing and Imaging/Information Photonics/Signal Recovery and Synthesis Topical Meetings on CD-ROM
  • OSA Technical Digest (CD) (Optica Publishing Group, 2007),
  • paper JTuA4
  • •https://doi.org/10.1364/AOPT.2007.JTuA4

Closed-Loop AO Performance with FrIM

C. Béchet, M. Tallon, and E. Thiébaut

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Abstract

The Fractal Iterative Method (FrIM), a fast wavefront reconstruction algorithm, is here exploited for closed-loop application, opening interesting solutions to stability issues and modeliza- tion improvements, and reducing the debatable computational burden to ≃ 79 × NDoF operations.

© 2007 Optical Society of America

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