ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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4
Issue
vol 67 / April, 2024
Article
UDC 004.942;681.7.013.84

MODEL OF VISUALIZATION FOR RANDOM PHASE OBJECT

M. V. Okulov
ITMO University, Department of Laser Technologies and Bio-Medicine Optics; Post-Graduate Student


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Abstract. Dependence of contrast degree in image plane of visualizing system for phase inhomogeneities on lateral movement of spatial frequency filter is considered. A model of such a system based on the method of spatial optical filtering is presented.
Keywords: Foucault method, Hilbert phase knife, phase contrast