PSF model of wide-field optical system for restoration of space (in)variant astronomical image data
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F08%3A03153227" target="_blank" >RIV/68407700:21230/08:03153227 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
PSF model of wide-field optical system for restoration of space (in)variant astronomical image data
Original language description
The third order optical aberrations models for LSI/LSV (Linear Space Invariant/Variant) systems is described in this paper. These models are based on Seidel and Zernike approximating polynomials. Optical aberrations effect to the PSF (Point Sread Function) of optical imaging systems is described as well. Higher quality and precision of image data can be obtained with deconvolution of the acquired images and system point spread function. The PSF can be modelled as a space variant function from the estimation of optical system wavefront aberrations.
Czech name
PSF model of wide-field optical system for restoration of space (in)variant astronomical image data
Czech description
The third order optical aberrations models for LSI/LSV (Linear Space Invariant/Variant) systems is described in this paper. These models are based on Seidel and Zernike approximating polynomials. Optical aberrations effect to the PSF (Point Sread Function) of optical imaging systems is described as well. Higher quality and precision of image data can be obtained with deconvolution of the acquired images and system point spread function. The PSF can be modelled as a space variant function from the estimation of optical system wavefront aberrations.
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Photonics Prague 2008, The 6th International Conference on Photonics, Devices and Systems
ISBN
978-80-86742-25-0
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
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Publisher name
Agentura Action M
Place of publication
Praha
Event location
Praha
Event date
Aug 27, 2008
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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