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BĚHAL, J. BOUCHAL, P. SCHOVÁNEK, P. FORDEY, T. BOUCHAL, Z.
Originální název
Axial asymmetry in holographic and incoherent correlation imaging
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
In optical lens imaging, the main attention has traditionally been paid to the lateral resolution roughly estimated by a two-dimensional point spread function (PSF) describing sharp image of a point object. In three-dimensional (3D) imaging and methods based on depth information, an axial profile of the PSF becomes of particular importance. In studies on the 3D PSF, the axial image asymmetry and shift of the intensity maximum out of the focal plane were revealed for optical systems characterized by low Fresnel numbers. In this paper, the 3D PSF is examined in terms of digital imaging, where a point object is recorded optically and its image reconstructed numerically.
Klíčová slova
digital holography, microscopy, image reconstruction techniques, spatial light modulators
Autoři
BĚHAL, J.; BOUCHAL, P.; SCHOVÁNEK, P.; FORDEY, T.; BOUCHAL, Z.
Vydáno
24. 12. 2016
Nakladatel
SPIE
Místo
BELLINGHAM, WA 98227-0010 USA
ISBN
978-1-5106-0733-0
Kniha
Proceedings of SPIE - 20TH SLOVAK-CZECH- POLISH OPTICAL CONFERENCE ON WAVE AND QUANTUM ASPECTS OF CONTEMPORARY OPTICS
ISSN
0277-786X
Periodikum
Proceedings of SPIE
Ročník
10142
Číslo
UNSP 1014219
Stát
Spojené státy americké
Strany od
1
Strany do
10
Strany počet
URL
http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2595381
BibTex
@inproceedings{BUT138261, author="Jaromír {Běhal} and Petr {Bouchal} and Petr {Schovánek} and Tomáš {Fordey} and Zdeněk {Bouchal}", title="Axial asymmetry in holographic and incoherent correlation imaging", booktitle="Proceedings of SPIE - 20TH SLOVAK-CZECH- POLISH OPTICAL CONFERENCE ON WAVE AND QUANTUM ASPECTS OF CONTEMPORARY OPTICS", year="2016", journal="Proceedings of SPIE", volume="10142", number="UNSP 1014219", pages="1--10", publisher="SPIE", address="BELLINGHAM, WA 98227-0010 USA", doi="10.1117/12.2264088", isbn="978-1-5106-0733-0", issn="0277-786X", url="http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2595381" }