1 June 1994 Analysis of method to eliminate undesired responses in a binary phase-only filter
Joseph L. Horner, Bahram Javidi, Guanshen Zhang
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Abstract
Several methods have been suggested for eliminating the undesirable convolutional and high-order-response terms in a binary phase-only filter (BPOF) (e.g., Zhang, Su, and Guo in 1987 and Davis, Cottrell, Davis, and Lilly in 1989). We show how our previously published (in 1992) analysis of the basic BPOF can be applied to these methods.
Joseph L. Horner, Bahram Javidi, and Guanshen Zhang "Analysis of method to eliminate undesired responses in a binary phase-only filter," Optical Engineering 33(6), (1 June 1994). https://doi.org/10.1117/12.170730
Published: 1 June 1994
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CITATIONS
Cited by 3 scholarly publications.
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KEYWORDS
Phase only filters

Convolution

Fourier transforms

Computer programming

Optical correlators

Computer simulations

Image filtering

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