NASA NTRS · 19720011035
Experiments in spatial coherent optical filtering
Abstract
Coherent optical techniques provide a means of processing entire pictures in parallel. Experiments were performed demonstrating the effectiveness of spatial frequency filtering in a coherent optical data processing system.
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Larsen, R. K.. 1971-06-01. Experiments in spatial coherent optical filtering. https://ntrs.nasa.gov/citations/19720011035
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