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Efficient and versatile aberration correction through sensorless adaptive optics

Abstract:

Wavefront-sensorless adaptive optics methods are often used to correct phase aberrations in optical systems and thus to improve imaging quality. However, sensorless methods have an intrinsic disadvantage of requiring multiple images that can lead to non-desirable photo-bleaching. We have proposed a machine learning assisted aberration correction method which could correct aberrations consisting of not fewer than five Zernike modes with as few as two images. We showed that our method could be ...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1117/12.2610971

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Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
ORCID:
0000-0002-8676-2297
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
ORCID:
0000-0002-9525-8981
Publisher:
Society of Photo-optical Instrumentation Engineers
Host title:
Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XXIX
Series:
Proceedings of SPIE
Series number:
11966
Article number:
1196605
Place of publication:
Bellingham, Washington, USA
Publication date:
2022-03-02
Event title:
SPIE BiOS 2022
Event location:
San Francisco, California, United States
Event website:
https://spie.org/conferences-and-exhibitions/
Event start date:
2022-01-22
Event end date:
2022-01-27
DOI:
ISSN:
1605-7422
EISBN:
9781510648043
ISBN:
9781510648036
Language:
English
Keywords:
Pubs id:
1263335
Local pid:
pubs:1263335
Deposit date:
2023-01-23

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