Browse > Article
http://dx.doi.org/10.9708/jksci.2019.24.11.071

A study of Polarization Modulator to Single-cell type in Polarized Glasses 3D Display System Using Binocular Parallax  

Kong, Kyung-Bae (School of Computer Engineering, Kyungsung University)
Kwon, Jung-Jang (Dept. of Computer Engineering, Kyungsung University)
Abstract
Most 3D displays that are currently in the market adopt the binocular disparity method creating a different image for the left and right eye for a 3 dimensional effect. However, commercialized 3D image output devices lack in performance making it uncomfortable for the viewer and restrict the viewer to certain positions. In this paper, we propose a single-cell polarized lens type stereoscopic system which has a smaller viewing angle and reduced crosstalk, with improved light penetration compared to existing double-cell structures; and analyzed the single-cell polarized lens type stereoscopic system properties, and conducted an effect analysis of performance improvement compared to the dual-cell type. Results showed that the single-cell type had a 25% improved performance, and the 3D crosstalk index which is an important index for quality characteristics of stereoscopic systems, increased over about 37%, compared to the dual-cell type.
Keywords
Stereoscopic image system with polarized glasses; Polarization modulator; DLP Link; Liquid crystal cell; Viewing angle;
Citations & Related Records
연도 인용수 순위
  • Reference
1 J.Y.Son, B.Javidi, "Three-dimensional imaging method based on multi view images", Journal of Display Technology pp. 125-140, September 2005.   DOI
2 J.R.Moore, A.R.L.Travis, S.R.Lang,and O.M.Castle, "The implementation ofa multi-view autostereoscopic display", in IEE Colloquium on Stereoscopic Television, pp. 43-85, October 1992.
3 T.Jarvenpaa, M.Salmimaa, "Opticalcharacterization Methods for Autostereoscopic 3D displays", Proc. Of Euro Display, pp. 132-135, August 2007.
4 A.Jacobs, J.Mather, R.Winlow, D.Montgomery, G.Jones, M.Willis, M.Tillin, L.Hill, M.Khazova, H.Stevenson, and G.Bourhill, "2D/3D switchable display," Sharp, Technical Journal, no.4, pp. 124-131, August 2003.
5 B. Alavi, "Distance measurement error modeling for time-of-arrival based indoor geolocation," Ph. D. dissertation, Worcester Polytechnic Institute, Worcester, MA, pp. 327-331, April 2006.
6 Y. Z. Ben, D. K. John, and Anthony, "Tapestry: An infrastructure for fault-tolerant wide-area location and routing," University of California, Berkeley: CA, Technical Report, pp. 165-172, April 2001.
7 KenMASHITANIet.al "Multi-view Glass-Less3-D Display by Parallax Barrier of Step Structure" Mem. Fac Eng., Osaka City Univ. Vol.48, pp. 1-8, August 2007.
8 Scheiman, M., and B. Wick. "Clinical Management of Binocular Vision: Heterophoric." Accommodative, and Eye Movement Disorders (2a. ed.) Lippincott, Philadelphia, Estados Unidos, pp. 103-168, 2002.
9 D. QIN, M. Takamatsu, Y. Nakashima, "Measurement for the Panum's Fusional Area in Retinal Fovea Using a Three-Dimension Display Device", The Illuminating Engineering Institute of Japan, pp. 126-131, April 2004.
10 H.K.Hong, J.W.Jang, D.G.Lee, M.J.Lim, H.H.Shin, "Analysis of angular dependence of 3-D technology using polarized eyeglasses", Journal of the SID 18, pp. 8-12, February 2010.
11 J. Hakkinen, J. Takatalo, M. Kilpelainen, M. Salmima, G. Nyman, "Determining limits to avoid double vision in an autostereoscopic display: Disparity and image element width", Journal of the SID 17, pp. 433-441, May 2009.
12 Dong Hyeon Jang, Myung Hyeon Yoon, Smart appliances Status and Future Direction, KEIT PD Issue report, pp. 37-113, 2012
13 Chang Ho Bae, Young Seong Kim, Ho Seong Jang, "Research about Home networking by using IEEE 1394", vol.74, pp. 1-6, September 2002.
14 O.H.Willemsen, S.T.deZwart ,M.G.H.Hiddink, D.K.G. deBoer, M.P.C.M.Krijin, "Multi-view 3D Display", Society for Information Display 2007 International Symposium Digest of Technical Paper, pp. 1154-1157, May 2007.