Image coding with far-field holograms
Applied Optics, Vol. 17, Issue 17, pp. 2768-2772 (1978)
http://dx.doi.org/10.1364/AO.17.002768
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Abstract
Two image-coding capabilities associated with far-field holograms are analytically and experimentally evaluated. It is demonstrated that preprocessed information concerning the shape of a small object can be efficiently coded into the fringe structure associated with a far-field hologram. In addition, the resultant record has a smaller bandwidth than the original object, and this reduces the resolution requirements when the hologram is used as the input to an information processing system.
© 1978 Optical Society of America
Citation
Glenn A. Tyler, "Image coding with far-field holograms," Appl. Opt. 17, 2768-2772 (1978)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-17-17-2768
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