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http://dx.doi.org/10.3807/JOSK.2008.12.2.093

Conditions for Moire Free Contact-Type 3 Dimensional Displays  

Song, Yoon-Chul (Korea Association of Information and Telecommunication Technology)
Saveljev, Vladimir V. (School of Computer and Communication Engineering, Daegu University)
Son, Jung-Young (School of Computer and Communication Engineering, Daegu University)
Yeom, Seok-Won (School of Computer and Communication Engineering, Daegu University)
Vashpanov, Yu. A. (ECE Dept., Hanyang University)
Publication Information
Journal of the Optical Society of Korea / v.12, no.2, 2008 , pp. 93-97 More about this Journal
Abstract
The superposing angle of the viewing zone forming optics and the display panel in the contact type 3 dimensional imaging systems for minimizing $moir{\acute{e}}s$ is found for a rectangular shape pixel with different aspect ratios. The angles are $26.2609^{\circ}$ for square shape pixels and $13.9858^{\circ}$ for the rectangular with aspect ratio 2. These angles result in the $moir{\acute{e}}s$ with the smallest period for the respective aspect ratio. The effectiveness of the angles is also experimentally demonstrated.
Keywords
Moire; contact-type 3 dimensional imaging system; viewing zone forming optics; display panel; superposing angle$moir{\acute{e}}$ minimization;
Citations & Related Records

Times Cited By Web Of Science : 0  (Related Records In Web of Science)
Times Cited By SCOPUS : 4
연도 인용수 순위
1 Jung-Young Son and Bahram Javidi, “3-Dimensional Imaging Systems Based on Multiview Images,” IEEE/OSA J. of Display Technology, Vol. 1, no 1, pp. 125- 140, 2005   DOI   ScienceOn
2 Vladmir V. Saveljev, Jung-Young Son, Bahram Javidi, Sung-Kyu Kim and Dae-Sik Kim, “A Moire′ Minimization Condition in 3 Dimensional Image Displays,” J. of Display Technology, Vol. 1, no. 2, pp. 347-353, 2005   DOI   ScienceOn
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5 Jung-Young Son, Bahram Javidi and Kae-Dal Kwack, “Methods for Displaying 3 Dimensional Images,” Proceedings of the IEEE, Special Issue on: 3-D Technologies for Imaging & Display, Vol. 94, No. 3, pp. 502-523, 2006
6 Jung-Young Son, V. V. Saveljev and Bahram Javidi, “3 dimensional images with no viewing zone forming optics,” Sixth Euro-American Workshop on Information Optics 2007(WIO'07), AIP Conference Proceedings no.949, pp.121-129, 2007
7 V. G. Komar, and O. B. Serov, Art Holography and Holographic Cinematograthy (Iskusstvo, Moscow, 1990)
8 J.-Y. Son, V. Saveljev, K.-T. Kim, and S.-S. Kim, Minimizing Moire Fringes in Contact- Type 3-Dimensional Imaging Systems, Proc. 17th Annual Meeting of the IEEE Laser & Electro-Optics Society (LEOS'2004), pp.350-351, 2004
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