Geometric analysis of spatial distortion in projection-type integral imaging

被引：26

作者：

Kawakita, Masahiro ^{[1
]}

Sasaki, Hisayuki ^{[1
]}

Arai, Jun ^{[1
]}

Okano, Fumio ^{[1
]}

Suehiro, Koya ^{[2
]}

Haino, Yasuyuki ^{[2
]}

Yoshimura, Makoto ^{[2
]}

Sato, Masahito ^{[2
]}

机构：

[1] Japan Broadcasting Corp NHK Sci & Tech Res Labs, Setagaya Ku, Tokyo 1578501, Japan

[2] Victor Co Japan Ltd, Kanagawa 2398550, Japan

来源：

OPTICS LETTERS | 2008年 / 33卷 / 07期

关键词：

D O I：

10.1364/OL.33.000684

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In projection-type integral imaging, positional errors in elemental images and elemental lenses affect three-dimensional (3D) image quality. We analyzed the relationships between the geometric distortion in elemental images caused by a projection lens and the spatial distortion in the reconstructed 3D image. As a result, we clarified that 3D images that were reconstructed far from the lens array were largely affected, and that the reconstructed images were significantly distorted in the depth direction at the corners of the displayed images. (C) 2008 Optical Society of America.

引用

页码：684 / 686

页数：3

共 8 条

[1] Integral three-dimensional television using a 2000-scanning-line video system [J].

Arai, J ;

Okui, M ;

Yamashita, T ;

Okano, F .

APPLIED OPTICS, 2006, 45 (08) :1704-1712

[2] Geometrical effects of positional errors in integral photography [J].

Arai, J ;

Okui, M ;

Kobayashi, M ;

Okano, F .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2004, 21 (06) :951-958

[3] Spatiotemporally multiplexed integral imaging projector for large-scale high-resolution three-dimensional display [J].

Jang, JS ;

Oh, YS .

OPTICS EXPRESS, 2004, 12 (04) :557-563

[4] High-quality integral videography using a multiprojector [J].

Liao, HG ;

Iwahara, M ;

Hata, N ;

Dohi, T .

OPTICS EXPRESS, 2004, 12 (06) :1067-1076

[5]

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

[6] Wide-viewing projection-type integral imaging system with an embossed screen [J].

Min, SW ;

Kim, J ;

Lee, B .

OPTICS LETTERS, 2004, 29 (20) :2420-2422

[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] Optical screen for direct projection of integral imaging [J].

Okui, Makoto ;

Arai, Jun ;

Nojiri, Yuji ;

Okano, Fumio .

APPLIED OPTICS, 2006, 45 (36) :9132-9139

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