Theoretical estimation of moire effect using spectral trajectories

Title
Theoretical estimation of moire effect using spectral trajectories
Authors
사베리에프 블라디미르김성규
Keywords
3D Display; Moire
Issue Date
2013-01
Publisher
Optics express
Citation
VOL 21, NO 2, 1693-1712
Abstract
Equations for spectral peaks and trajectories are found for N superposed one-dimensional gratings. The equations of trajectories are represented using the complex numbers. The number of geometric elements in the spectrum is found under various conditions and in the matrix form. The derivatives of trajectories are obtained. The orthogonal case is investigated in details, in particular, the regular structures (the square and the octagon) are found in the spectrum. The numerical simulation is in a good agreement with the theory. The proposed technique seems to be helpful in estimation of occurrence of moiré patterns in visual displays.
URI
http://pubs.kist.re.kr/handle/201004/46012
ISSN
10944087
Appears in Collections:
KIST Publication > Article
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