Towards A Fast Triple Correlation Algorithm

Douglas J. Granrath; E.Keith Hege; Robert Greene; Richard Kruger

doi:10.1117/12.942084

29 January 1988 Towards A Fast Triple Correlation Algorithm

Douglas J. Granrath, E.Keith Hege, Robert Greene, Richard Kruger

Proceedings Volume 0828, Digital Image Recovery and Synthesis; (1988) https://doi.org/10.1117/12.942084
Event: 31st Annual Technical Symposium on Optical and Optoelectronic Applied Sciences and Engineering, 1987, San Diego, CA, United States

Abstract

A program is described whose goal is the demonstration of triple correlation speckle imaging at a rate comparable to video bandwidth. To accomplish this, a Connection Machine Model CM-2 will be used to process the data using a fast version of the triple correlation algorithm. Two approaches to a fast algorithm are discussed, one based on computerized tomography and the other related to the direct phase methods of crystallography. Combination of a fast version of the algorithm and a massively parallel computer has the potential to meet the goal of video rate imaging.

Citation Download Citation

Douglas J. Granrath, E.Keith Hege, Robert Greene, and Richard Kruger "Towards A Fast Triple Correlation Algorithm", Proc. SPIE 0828, Digital Image Recovery and Synthesis, (29 January 1988); https://doi.org/10.1117/12.942084

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