1 March 1994 Correlation results using invariant filters in an acousto-optic correlator
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Abstract
Experimental correlation results using invariant filters in an acousto-optic processor are presented and compared with simulation results. Zero and 15 phase state filters are used. Phase-encoded input as well as intensity input examples are given. A variety of invariance ranges are used, with target-specific discrimination included in the filter construction. The acousto-optic processor is described.
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Eric P. Augustus, Eric P. Augustus, Dennis H. Goldstein, Dennis H. Goldstein, Robert R. Kallman, Robert R. Kallman, Patrick J. Roth, Patrick J. Roth, Terry M. Turpin, Terry M. Turpin, } "Correlation results using invariant filters in an acousto-optic correlator", Proc. SPIE 2237, Optical Pattern Recognition V, (1 March 1994); doi: 10.1117/12.169456; https://doi.org/10.1117/12.169456
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