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Proceedings Paper

Image-based wavefront sensorless adaptive optics
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Paper Abstract

We present an overview of a wave front sensor-less adaptive optics scheme based upon the optimisation of the low spatial frequency content of images. Aberrations are expanded as a series of Lukosz functions as this permits the independent optimisation of each aberration mode. The scheme is demonstrated in an incoherent transmission microscope. It is shown how the method is related to so-called 'image sharpening' techniques.

Paper Details

Date Published: 4 September 2007
PDF: 7 pages
Proc. SPIE 6711, Advanced Wavefront Control: Methods, Devices, and Applications V, 671102 (4 September 2007); doi: 10.1117/12.733635
Show Author Affiliations
Martin J. Booth, Univ. of Oxford (United Kingdom)
Delphine Débarre, Univ. of Oxford (United Kingdom)
Tony Wilson, Univ. of Oxford (United Kingdom)


Published in SPIE Proceedings Vol. 6711:
Advanced Wavefront Control: Methods, Devices, and Applications V
Richard A. Carreras; John D. Gonglewski; Troy A. Rhoadarmer, Editor(s)

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