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空间光调制器曲面拼接实现全息三维显示视角拓展

曾震湘 郑华东 卢小仟 高洪跃 于瀛洁

曾震湘, 郑华东, 卢小仟, 高洪跃, 于瀛洁. 空间光调制器曲面拼接实现全息三维显示视角拓展[J]. 中国光学(中英文), 2015, 8(2): 227-233. doi: 10.3788/CO.20150802.0227
引用本文: 曾震湘, 郑华东, 卢小仟, 高洪跃, 于瀛洁. 空间光调制器曲面拼接实现全息三维显示视角拓展[J]. 中国光学(中英文), 2015, 8(2): 227-233. doi: 10.3788/CO.20150802.0227
ZENG Zhen-xiang, ZHENG Hua-dong, LU Xiao-qian, GAO Hong-yue, YU Ying-jie. Viewing angle enlargement in holographic 3D display by spatial light modulators tiling in curved configuration[J]. Chinese Optics, 2015, 8(2): 227-233. doi: 10.3788/CO.20150802.0227
Citation: ZENG Zhen-xiang, ZHENG Hua-dong, LU Xiao-qian, GAO Hong-yue, YU Ying-jie. Viewing angle enlargement in holographic 3D display by spatial light modulators tiling in curved configuration[J]. Chinese Optics, 2015, 8(2): 227-233. doi: 10.3788/CO.20150802.0227

空间光调制器曲面拼接实现全息三维显示视角拓展

doi: 10.3788/CO.20150802.0227
基金项目: 国家自然科学基金资助项目(No.61235002,No.61101176,No.11474194),上海市高等院校青年教师培养资助项目(No.ZZSD12014),上海市教委创新团队资助项目
详细信息
    通讯作者:

    曾震湘(1988—),男,湖南益阳人,博士研究生,主要从事全息三维显示方面的研究。E-mail:zengzhenxiang1019@126.com

  • 中图分类号: O438.1

Viewing angle enlargement in holographic 3D display by spatial light modulators tiling in curved configuration

  • 摘要: 本文对多空间光调制器不同拼接方式拓展全息三维再现像视角的方法进行了分析,基于多片空间光调制器拼接拓展视角的思想,利用平面反射镜、分光镜和两片透射式空间光调制器设计了曲面拼接系统,进行了全息三维再现像的视角拓展实验研究。用该系统对四棱锥物体的层析菲涅尔衍射全息图进行再现,结果表明,总视角由基于单片空间光调制器的1.7°增大到3.2°,即拓展到约1.9倍,分光镜能够消除两片空间光调制器间的间隙,实现无缝拼接。该方法同样适用于更多空间光调制器的曲面拼接中,可以有效地拓展全息再现像的视场角大小。

     

  • 图 1  单个SLM再现时的视角大小

    Figure 1.  Viewing angle of single SLM

    图 2  多SLMs的拼接方式

    Figure 2.  Tiling of multiple SLMs

    图 3  2片SLMs曲面拼接光路原理图

    Figure 3.  Schematic of tiling 2 SLMs in curved configuration

    图 4  视角测量实验

    Figure 4.  Viewing angle measurement

    图 5  利用2片透射式SLM曲面拼接的全息三维显示系统

    Figure 5.  3D Holographic display system with 2 transmissive SLMs tiling in curved configuration

    图 6  相机在不同视点拍摄到的四棱锥再现像

    Figure 6.  Reconstructed pyramids captured from different viewpoints by camera

  • [1] [1] GENG J. Three-dimensional display technologies[J]. Advances in Optics and Photonics,2013,5(4):456-535.
    [2] [2] XIAO X,JAVIDI B,MANUEL M-C,et al.. Advances in three-dimensional integral imaging:sensing, display, and applications[J]. Appl. Opt.,2013,52(4):546-560.
    [3] [3] SMALLEY D E,SMITHWICK Q Y J,BOVE V M,et al.. Anisotropic leaky-mode modulator for holographic video displays[J]. Nature,2013,498:313-317.
    [4] [4] 张雷,杨勇,赵星,等.多级投影式集成成像三维显示的视场角拓展[J].光学精密工程,2013,21(1):1-6. ZHANG L,YANG Y,ZHAO X,et al.. Enhancement of viewing angle of multi-stage projection-type integral imaging 3D display[J]. Opt. Precision Eng.,2013,21(1):1-6.(in Chinese)
    [5] [5] ZHENG H D,YU Y J,WANG T,et al.. Computer-generated kinoforms of real-existing full-color 3D objects using pure-phase look-up-table method[J]. Optics and Lasers in Engineering,2012,50(4):568-573.
    [6] [6] 马建设,夏飞鹏,苏萍,等.数字全息三维显示关键技术与系统综述[J].光学精密工程,2012,20(5):1141-1152. MA J SH,XIA P F,SU P,et al.. Survey on key techniques and systems of digital holographic 3Ddisplay[J]. Opt. Precision Eng.,2012,20(5):1141-1152.(in Chinese)
    [7] [7] 王涛,于瀛洁,郑华东.彩色全息光电再现倍率色差的消除[J].光学精密工程,2011,19(6):1414-1420. WANG T,YU Y J,ZHENG H D. Removal of magnification chromatism in optoelectronic full color holography[J]. Opt. Precision Eng.,2011,19(6):1414-1420.(in Chinese)
    [8] [8] HAHN J,KIM H,LIM Y,et al.. Wide viewing angle dynamic holographic stereogram with a curved array of spatial light modulators[J]. Opt. Express,2008,16(16):12372-12386.
    [9] [9] YARAS F,KANG H,ONURAL L. Circular holographic video display system[J]. Opt. Express,2011,19(10):9147-9156.
    [10] [10] KOZACKI T,KUJAWINSKA M,FINKE G,et al.. Extended viewing angle holographic display system with tilted SLMs in a circular configuration[J]. Appl. Opt.,2012,51(11):1771-1780.
    [11] [11] KOZACKI T,KUJAWINSKA M,FINKE G,et al.. Holographic capture and display systems in circular configurations[J]. J. Disp. Tech.,2012,8(4):225-232.
    [12] [12] 陈海云,王辉.用空间光调制器实现全息再现像的实时重构[J].光电工程,2008,35(3):122-125. CHEN H Y,WANG H. Real-time reconstruction of holograms using spatial light modulator[J]. Opto-Elec. Engineering,2008,35(3):122-125.(in Chinese)
    [13] [13] CHEN R H Y,WILKINSON T D. Field of view expansion for 3-D holographic display using a single spatial light modulator with scanning reconstruction light[C]. IEEE 3DTV conference,Potsdam,Germany,2009(5):1-4.
    [14] [14] LIU Y Z,PANG X N,JIANG S J,et al.. Viewing-angle enlargement in holographic augmented reality using time division and spatial tiling[J]. Opt. Express,2013,21(10):12068-12075.
    [15] [15] STANLEY M,SMITH M A G,SMITH A P,et al.. 3D electronic holography display system using a 100-megapixel spatial light modulator[J]. Proc. SPIE,2004,5249:297-308.
    [16] [16] KOZACKI T,FINKE G,GARBAT P,et al.. Wide angle holographic display system with spatiotemporal multiplexing[J]. Opt. Express,2012,20(25):27473-27481.
    [17] [17] TENG D D,LIU L L,ZHANG Y L,et al.. Spatiotemporal multiplexing for holographic display with multiple planar aligned spatial-light-modulators[J]. Opt. Express,2014,22(13):15791-15803.
    [18] [18] TAKAKI Y,HAYASHI Y. Modified resolution redistribution system for frameless hologram display module[J]. Opt. Express,2010,18(10):10294-10300.
    [19] [19] KURIHARA T,TAKAKI Y. Improving viewing region of 4f optical system for holographic displays[J]. Opt. Express,2011,19(18):17621-17631.
    [20] [20] TAKAKI Y,OKADA N. Hologram generation by horizontal scanning of a high-speed spatial light modulator[J]. Appl. Optics,2009,48(17):3255-3260.
    [21] [21] TAKAKI Y,YOKOUCHI M. Accommodation measurements of horizontally scanning holographic display[J]. Opt. Express,2012,20(4):3918-3931.
    [22] [22] ZHENG H D,WANG T,DAI L M,et al.. Holographic imaging of full-color real-existing three-dimensional objects with computer generated sequential kinoforms[J]. Chinese Optics Letters,2011,9(4):040901.
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出版历程
  • 收稿日期:  2014-12-11
  • 录用日期:  2015-02-13
  • 刊出日期:  2015-04-25

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