A Three-dimensional Transparent Display with Enhanced Transmittance and Resolution Using an Active Parallax Barrier with See-through Areas on an LCD Panel

다국어 초록 (Multilingual Abstract)

The transmittance of the three dimensional (3D) transparent display is an important factor and can beenhanced by adding a see-through area to the displayed 3D image in order to transmit an ambient lightwith maximum transparency. However, there is a side effect that the perceived 3D resolution can bedegraded due to the see-through area. In this paper, we propose an advanced method to resolve the abovetrade-off relation between the transparency and the 3D resolution by using an active parallax barrier (PB)with a see-through area. The experimental results are also presented to prove the proposed principle.

참고문헌 (Reference)

1 위성민, "가변형 패럴랙스배리어를 이용한 무안경 디스플레이 시스템" 한국광학회 19 (19): 95-102, 2008

2 S. -H. Park, "Transparent and photo-stable ZnO thin-film transistors to drive an active matrix organic-light-emitting-diode display panel" 21 : 678-682, 2009

3 S. -H. Park, "Transparent ZnO thin film transistor array for the application of transparent AM-OLED display" Society for Information Display 25-28, 2006

4 J. Chung, "Transparent AMOLED display based on bottom emission structure" Society for Information Display 148-151, 2010

5 J. Yeom, "Three-dimensional/two-dimensional convertible projection screen using see-through integral imaging based on holographic optical element" 54 : 8856-8862, 2015

6 B. Lee, "Three-dimensional displays, past and present" 66 : 36-41, 2013

7 J. Hong, "Three-dimensional display technologies of recent interest: principles, status, and issues" 50 : H87-H115, 2011

8 Y. Takaki, "Super multi-view windshield display for longdistance image information presentation" 19 : 704-716, 2011

9 Y. Oh, "Resolution-enhanced integral imaging in focal mode with a time-multiplexed electrical mask array" 22 : 17620-17629, 2014

10 C. -H. Lin, "Late-news poster: Novel transparent LCD with tunable transparency" Society for Information Display 1159-1162, 2012

11 J. Hong, "Integral floating display systems for augmented reality" 51 : 4201-4209, 2012

12 K. Hong, "Fullcolor lens-array holographic optical element for threedimensional optical see-through augmented reality" 39 : 127-130, 2014

13 Y. Takaki, "Flat-panel see-through threedimensional display based on integral imaging" 40 : 1873-1876, 2015

14 M. Park, "Effect of interlacing methods of stereoscopic displays on perceived image quality" 53 : 520-527, 2014

15 S. -U. Kim, "Concept of active parallax barrier on polarizing interlayer for near-viewing autostereoscopic displays" 24 : 25010-25018, 2016

16 C. -K. Lee, "Compact three-dimensional head-mounted display system with Savart plate" 24 : 19531-19544, 2016

17 S. Lee, "Additive light field displays: Realization of augmented reality with holographic optical elements" 35 : 1-13, 2016

18 H. Kwon, "A time-sequential multi-view autostereoscopic display without resolution loss using a multi-directional backlight unit and an LCD panel" 8288 : 1-6, 2012

19 H.-J. Choi, "A time-sequential autostereoscopic 3D display using a vertical line dithering for utilizing the side lobes" 9271 : 92710T-, 2014

20 H. J. Lee, "A high resolution autostereoscopic display employing a time division parallax barrier" Society for Information Display 81-84, 2006

21 H. Hua, "A 3D integral imaging optical see-through head mounted display" 22 : 13484-13491, 2014