SMPTE Journal ( Volume: 87, Issue: 12, December 1978)
[ACTIVE]
A Holographic Process for Color Motion-Picture Preservation
Metadata
- Publisher
- SMPTE — White Plains, NY, USA
- Doc Type
- Journal Article
- Content Type
- Original Research
- Abbreviated Title
- J SMPTE
- Volume
- 87, No. 12, pp. 832–834
- Abstract
- A holographic process suitable for archival preservation of color motion-picture film is described. Using three lasers — one red, one green and one blue — each frame of a color motion picture is transformed into a frame of a Fourier color hologram (FCH). Among the salient features of the process are that: (1) the FCHs are recorded on black-and-white film; (2) the colors are supplied by lasers and are therefore inherently constant and reproducible; (3) the color registration is permanent even if the film has shrunk and bent; (4) image contrast is almost automatically conserved and is far less dependent on film gamma than the original image is; (5) no excess storage space is required; and (6) the process potentially entails a very low cost.
- Publication Date
- 1978-12-01
- DOI
10.5594/J10465- ISSN
- Print:
0036-1682 - Link
- https://doi.org/10.5594/J10465
- Author(s)
- S. Ih CharlesDepartment of Electrical Engineering, University of Delaware, 122 Du Pont Hall, Newark, DE 19711
- Copyright
- © 1978 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- 1. Ih C. S. , “Multicolor Imagery from Holograms by Spatial Filtering,” Appl. Opt. , 14 : 438 – 444 , Feb. 1975 . EXTERNAL
- 2. Ih C. S. , “Archival Characteristics of Fourier Color Hologram,” Appl. Opt. , 17 : 1059 – 1065 , April, 1978 . EXTERNAL
- 3. See, for instance, Collier R. J. , Optical Holography , Academic , New York , 1971 . EXTERNAL
- 4. Collier R. J. Pennington K. S. , “Multicolor Imaging from Hologram on Two-Dimensional Media,” Appl. Opt. , 6 : 1091 – 1095 , June 1967 . EXTERNAL
- 5. Lessard R. A. , “New Techniques of Color Holography,” Appl. Opt. , 12 : 2009 – 2011 , Sept. 1973 . EXTERNAL
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S. Ih Charles; A Holographic Process for Color Motion-Picture Preservation, SMPTE Journal ( Volume: 87, Issue: 12, December 1978); SMPTE, 1978. Available at https://doi.org/10.5594/J10465
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S. Ih Charles; A Holographic Process for Color Motion-Picture Preservation, SMPTE Journal ( Volume: 87, Issue: 12, December 1978); SMPTE, 1978. Available at https://doi.org/10.5594/J10465
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S. Ih Charles; A Holographic Process for Color Motion-Picture Preservation, SMPTE Journal ( Volume: 87, Issue: 12, December 1978); SMPTE, 1978. Available at https://doi.org/10.5594/J10465
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<span class="citation">S. Ih Charles; <cite>A Holographic Process for Color Motion-Picture Preservation</cite>, SMPTE Journal ( Volume: 87, Issue: 12, December 1978); SMPTE, 1978. Available at <a href="https://doi.org/10.5594/J10465" target="_blank" rel="noopener">https://doi.org/10.5594/J10465</a></span>
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S. Ih Charles; A Holographic Process for Color Motion-Picture Preservation, SMPTE Journal ( Volume: 87, Issue: 12, December 1978); SMPTE, 1978
doi: 10.5594/J10465
url: https://doi.org/10.5594/J10465
doi: 10.5594/J10465
url: https://doi.org/10.5594/J10465
Snippet:
<li> S. Ih Charles; <cite id="bib-10-5594-j10465">A Holographic Process for Color Motion-Picture Preservation</cite>, SMPTE Journal ( Volume: 87, Issue: 12, December 1978); SMPTE, 1978 <span class="doi">10.5594/J10465</span> </li>
Referenced By
- Motion Pictures [Active]