Smoothing of the edge-enhanced impulse response from binary phase-only filters using random binary patterns.

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作者信息

Davis J A, Flowers S W, Cottrell D M, Lilly R A

出版信息

Appl Opt. 1989 Aug 1;28(15):2987-8. doi: 10.1364/AO.28.002987.

DOI:10.1364/AO.28.002987

PMID:20555638

Abstract

We report a technique for reducing the edge-enhanced impulse response from binary phase-only filters (BPOFs). In this technique, the object used to make the filter is multiplied by a random binary pattern. Then the BPOF is constructed. Experimental details are presented.

摘要