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Measurement of amplitude of the moiré patterns in digital autostereoscopic 3D display.
Vladimir Saveljev,Sung-Kyu Kim +1 more
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TLDR
The article presents the experimental measurements of the amplitude of the moir\'e patterns in a digital autostereoscopic barrier-type 3D display across a wide angular range with a small increment to help preventing or minimizing the moirs effect in displays.Abstract:
The article presents the experimental measurements of the amplitude of the moire patterns in a digital autostereoscopic barrier-type 3D display across a wide angular range with a small increment. The period and orientation of the moire patterns were also measured as functions of the angle. Simultaneous branches are observed and analyzed. The theoretical interpretation is also given. The results can help preventing or minimizing the moire effect in displays.read more
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Doing More With Moiré Pattern Detection in Digital Photos
TL;DR: MoireDet as mentioned in this paper uses three encoders to exploit both high-level contextual and low-level structural features of various moiré patterns, and achieves state-of-the-art performance.
References
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Journal ArticleDOI
The moire magnifier
TL;DR: In this paper, the authors describe the phenomenon of moire magnification, which occurs whenever an array of identical objects is viewed through a set of lenses with approximately the same pitch, and each moire fringe is in the form of a magnified and rotated image of the repeat element in the array.
Journal ArticleDOI
Color moiré pattern simulation and analysis in three-dimensional integral imaging for finding the moiré-reduced tilted angle of a lens array
TL;DR: A color moirÉ pattern simulation and analysis method in integral imaging for finding the moiré-reducing tilted angle of a lens array and results verify the validity of the proposed method.
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Fourier-based analysis of moiré fringe patterns of superposed gratings in alignment of nanolithography.
TL;DR: The computational analyses results show that the moiré fringes of the two extended gratings can be refined as a transformed fringe pattern of two standard 1D-gratings and are highly sensitive to relative shift of two gratings thus might be applicable in alignment of lithography or correlated fields.
Journal ArticleDOI
About a MoirÉ-Less Condition for Non-Square Grids
TL;DR: In this paper, the exact and approximate solutions for minimizing moires in non-square grids were derived in form of a quartic equation depending on the geometric parameter. But the results can be used for minimizing the number of residual moires.
Journal ArticleDOI
Analysis of Moiré minimization in autostereoscopic parallax displays
TL;DR: In order to minimize moiré patterns in autostereoscopic parallax displays, the optical component, which is used for forming viewing zones, is analyzed with varying period and slant angle.
Related Papers (5)
Amplitude, period and orientation of the moiré patterns in barrier 3D displays
Vladimir Saveljev,Sung-Kyu Kim +1 more