Experimental observation of moire angles in parallax barrier 3D displays

Title
Experimental observation of moire angles in parallax barrier 3D displays
Authors
사베리에프 블라디미르김성규
Keywords
3D display; Moire
Issue Date
2014-07
Publisher
Optics express
Citation
VOL 22, NO 14, 17147-17157
Abstract
Angles of visible moiré patterns are observed experimentally. Experiments were made across the angular range 0 - 90° in a wide range of parameters. Two kinds of clusterization were observed, ray and discrete. In rational cells (LCD pixels), the moiré patterns appear at a few fixed discrete angles. The list of preferable moiré-less angles is presented basing on the experimental data; preferable areas in the parameter space are found. The problem of minimization of the moiré effect is formulated as the Diophantine inequality with complex coefficients. The classification of moiré angles basing on the probability of the moiré effect can be practically useful.
URI
http://pubs.kist.re.kr/handle/201004/48405
ISSN
10944087
Appears in Collections:
KIST Publication > Article
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