Abstract

A digital diffuser designed for the efficient recording of Fourier holography is applied to the exposure of full-parallax holographic stereograms. From experimental results we confirm that the gray-level characteristic is greatly improved with the digital diffuser. High-resolution three-dimensional imagery is obtained with suppression of speckle noise. The limitation of the resolution is also described.

© 1994 Optical Society of America

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References

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  1. M. Yamaguchi, N. Ohyama, T. Honda, Appl. Opt. 31, 217 (1992).
    [CrossRef] [PubMed]
  2. M. Yamaguchi, H. Sugiura, T. Honda, N. Ohyama, J. Opt. Soc. Am. A 9, 1200 (1992).
    [CrossRef]
  3. Y. Nakayama, M. Kato, J. Opt. Soc. Am. 69, 1367 (1979).
    [CrossRef]
  4. R. Bräuer, U. Wojak, F. Wyrowski, O. Bryngdahl, Opt. Lett. 16, 1427 (1991).
    [CrossRef] [PubMed]
  5. K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).
  6. H. M. Smith, Principles of Holography (Wiley, New York, 1969), Chap. 5.
  7. T. Yatagi, Appl. Opt. 15, 2722 (1976).
    [CrossRef]
  8. M. Yamaguchi, H. Hoshino, T. Honda, N. Ohyama, Proc. Soc. Photo-Opt. Instrum. Eng. 1914, 25 (1993).

1993 (1)

M. Yamaguchi, H. Hoshino, T. Honda, N. Ohyama, Proc. Soc. Photo-Opt. Instrum. Eng. 1914, 25 (1993).

1992 (3)

M. Yamaguchi, N. Ohyama, T. Honda, Appl. Opt. 31, 217 (1992).
[CrossRef] [PubMed]

M. Yamaguchi, H. Sugiura, T. Honda, N. Ohyama, J. Opt. Soc. Am. A 9, 1200 (1992).
[CrossRef]

K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).

1991 (1)

1979 (1)

1976 (1)

Adachi, K.

K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).

Bräuer, R.

Bryngdahl, O.

Honda, T.

Hoshino, H.

M. Yamaguchi, H. Hoshino, T. Honda, N. Ohyama, Proc. Soc. Photo-Opt. Instrum. Eng. 1914, 25 (1993).

Kanai, K.

K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).

Kasazumi, K.

K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).

Kato, M.

K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).

Y. Nakayama, M. Kato, J. Opt. Soc. Am. 69, 1367 (1979).
[CrossRef]

Kobayashi, I.

K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).

Nakayama, Y.

Ohtani, T.

K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).

Ohyama, N.

Smith, H. M.

H. M. Smith, Principles of Holography (Wiley, New York, 1969), Chap. 5.

Sugiura, H.

Uno, M.

K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).

Wojak, U.

Wyrowski, F.

Yamaguchi, M.

Yatagi, T.

Appl. Opt. (2)

J. Opt. Soc. Am. (1)

J. Opt. Soc. Am. A (1)

Opt. Lett. (1)

Proc. Soc. Photo-Opt. Instrum. Eng. (2)

K. Kasazumi, M. Kato, M. Uno, I. Kobayashi, K. Adachi, T. Ohtani, K. Kanai, Proc. Soc. Photo-Opt. Instrum. Eng. 1667, 104 (1992).

M. Yamaguchi, H. Hoshino, T. Honda, N. Ohyama, Proc. Soc. Photo-Opt. Instrum. Eng. 1914, 25 (1993).

Other (1)

H. M. Smith, Principles of Holography (Wiley, New York, 1969), Chap. 5.

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Figures (5)

Fig. 1
Fig. 1

Optical setup for multidot recording of a holographic stereogram.

Fig. 2
Fig. 2

Optical recording system with a digital diffuser.

Fig. 3
Fig. 3

Setup for the measurement of gray-level reconstruction of a holographic stereogram. Observations (1) and (2) correspond to the results shown by curves (1) and (2) in Fig. 4.

Fig. 4
Fig. 4

Gray-level reconstruction of holographic stereograms synthesized (a) with and (b) without the PRD in recording optics. O/R, ratio of the intensities of the object and reference lights. Curves (1) and (2) show the results observed from the normal and the oblique directions with respect to the hologram plane.

Fig. 5
Fig. 5

Reconstructed 3-D image from the synthesized holographic stereogram.

Equations (3)

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p > d = λ F N ,
p Δ ϕ > λ ,
Δ w = l Δ ϕ = l λ / p ,

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