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Proceedings Paper

Some Problems Of Computer Controlled Holography
Author(s): N. J. Phillips; H. Heyworth
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Paper Abstract

A discussion is given of certain aspects of hologram recording using computer control. The computer link is sometimes via direct computation of the fringe pattern of the hologram. This paper discusses the more simplistic and pragmatic use of the computer to control the position of a spot of light thus in effect creating images by point-by-point drawing. It is pointed out that the method has distinct advantages over simultaneous (coherent) recording if certain points of detail are attended to. A method is proposed for the recovery of images of large number of sequentially recorded luminous points.

Paper Details

Date Published: 30 June 1986
PDF: 7 pages
Proc. SPIE 0600, Progress in Holographic Applications, (30 June 1986); doi: 10.1117/12.952434
Show Author Affiliations
N. J. Phillips, Loughborough University of Technology (England)
H. Heyworth, Loughborough University of Technology (England)


Published in SPIE Proceedings Vol. 0600:
Progress in Holographic Applications
Jean P. L. Ebbeni, Editor(s)

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