Myopic deconvolution of adaptive optics images by use of object and point-spread function power spectra: comment

Authors
Citation
Ns. Kopeika, Myopic deconvolution of adaptive optics images by use of object and point-spread function power spectra: comment, APPL OPTICS, 39(15), 2000, pp. 2412-2414
Citations number
33
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
APPLIED OPTICS
ISSN journal
00036935 → ACNP
Volume
39
Issue
15
Year of publication
2000
Pages
2412 - 2414
Database
ISI
SICI code
0003-6935(20000520)39:15<2412:MDOAOI>2.0.ZU;2-B
Abstract
It is suggested here that the lack of total image correction that is typica l in adaptive optics (AO) imaging can be attributed in part to blur derived from small-angle scatter of light by aerosols, known also as the adjacency effect, especially as it is a well-established fact that such atmospheric blur is dominant in satellite imagery and the shape of the modulation trans fer function after AO correction is strikingly similar to the unique shape of the aerosol modulation transfer function. Further investigation of AO sy stems to confirm this would aid in and improve image restoration. (C) 2000 Optical Society of America OCIS codes: 010.0010, 010.1080, 010.1110, 010.12 90, 010.1300, 010.1350, 010.1330.