Space-Variant 2-D Processing Using A Sampled Input/Sampled Transfer Function Approach

Rangachar Kasturi; Thomas F. Krile; John F. Walkup

doi:10.1117/12.958888

22 August 1980 Space-Variant 2-D Processing Using A Sampled Input/Sampled Transfer Function Approach

Rangachar Kasturi, Thomas F. Krile, John F. Walkup

Proceedings Volume 0232, 1980 Intl Optical Computing Conf II; (1980) https://doi.org/10.1117/12.958888
Event: 1980 Technical Symposium East, 1980, Washington, D.C., United States

Abstract

Any slowly varying 2-D space-variant system can, in principle, be represented holo-graphically by spatially sampling the input plane and multiplexing the respective system transfer functions. This paper describes an alternative multiplexing technique in which one samples in the Fourier plane to produce the multiplexed holograms. Various techniques for accessing any particular set of the multiplexed transfer functions are considered. Preliminary experimental results are also presented.

Citation Download Citation

Rangachar Kasturi, Thomas F. Krile, and John F. Walkup "Space-Variant 2-D Processing Using A Sampled Input/Sampled Transfer Function Approach", Proc. SPIE 0232, 1980 Intl Optical Computing Conf II, (22 August 1980); https://doi.org/10.1117/12.958888

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