Viewing-angle-enhanced integral imaging by lens switching

被引：139

作者：

Lee, B ^{[1
]}

Jung, S ^{[1
]}

Park, JH ^{[1
]}

机构：

[1] Seoul Natl Univ, Sch Elect Engn, Natl Res Lab Holog Technol, Kwanak Gu, Seoul 151744, South Korea

来源：

OPTICS LETTERS | 2002年 / 27卷 / 10期

关键词：

D O I：

10.1364/OL.27.000818

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In spite of the many advantages of integral imaging, its narrow viewing angle has been a disadvantage. We propose a method to enhance the viewing angle of integral imaging by opening and shutting each lens in the array (i.e., the elemental lenses) sequentially. We prove our idea by using a mask that has a pattern of an on-off vertical array of apertures. Moving the mask prevents the aliasing of a neighboring lens. Thus image overlap or image flipping is reduced and the viewing angle of the system is increased. (C) 2002 Optical Society of America.

引用

页码：818 / 820

页数：3

共 9 条

[1] Integral three-dimensional imaging with digital reconstruction [J].

Arimoto, H ;

Javidi, B .

OPTICS LETTERS, 2001, 26 (03) :157-159

[2] OPTIMUM PARAMETERS AND RESOLUTION LIMITATION OF INTEGRAL PHOTOGRAPHY [J].

BURCKHARDT, CB .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1968, 58 (01) :71-+

[3] 3-DIMENSIONAL IMAGING-SYSTEMS - A NEW DEVELOPMENT [J].

DAVIES, N ;

MCCORMICK, M ;

YANG, L .

APPLIED OPTICS, 1988, 27 (21) :4520-4528

[4] Three-dimensional display by use of integral photography with dynamically variable image planes [J].

Lee, B ;

Jung, SY ;

Min, SW ;

Park, JH .

OPTICS LETTERS, 2001, 26 (19) :1481-1482

[5]

Lee B., 2001, P SOC PHOTO-OPT INS, V4471, P9

[6]

Lippmann G., 1908, J. Phys. Theor. Appl., V7, P821, DOI DOI 10.1051/JPHYSTAP:019080070082100

[7] Real-time pickup method for a three-dimensional image based on integral photography [J].

Okano, F ;

Hoshino, H ;

Arai, J ;

Yuyama, I .

APPLIED OPTICS, 1997, 36 (07) :1598-1603

[8] OPTIMUM DESIGN AND DEPTH RESOLUTION OF LENS-SHEET AND PROJECTION-TYPPE 3-DIMENSIONAL DISPLAYS [J].

OKOSHI, T .

APPLIED OPTICS, 1971, 10 (10) :2284-&

[9] Analysis of viewing parameters for two display methods based on integral photography [J].

Park, JH ;

Min, SW ;

Jung, SY ;

Lee, B .

APPLIED OPTICS, 2001, 40 (29) :5217-5232

← 1 →