An Approach To Real Time Holography

Howard L. Davidson; Stephen S. Friedland

doi:10.1117/12.937127

26 October 1983 An Approach To Real Time Holography

Howard L. Davidson, Stephen S. Friedland

Proceedings Volume 0437, Intl Conf on Computer-Generated Holography; (1983) https://doi.org/10.1117/12.937127
Event: 27th Annual Technical Symposium, 1983, San Diego, United States

Abstract

Various diagnostic procedures in medicine, industry and defense produce 3-Dimensional data bases adequate to calculate a hologram. In most cases the nearer to real time the hologram can be produced the more beneficial. Since a hologram is a superposition of Fresnel zone plate patterns from each point source in the object volume on to the image plane a cellular array processor is suggested which will produce a factor of a million reduction in the time to calculate a hologram.

Citation Download Citation

Howard L. Davidson and Stephen S. Friedland "An Approach To Real Time Holography", Proc. SPIE 0437, Intl Conf on Computer-Generated Holography, (26 October 1983); https://doi.org/10.1117/12.937127

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