Hybrid Binary Subtracted Joint Transform Correlator for a Large Number of Reference Patterns Using a Bi12SiO20 (BSO) Spatial Light Modulator and a Laser Scanner

Yukihisa OSUGI; Qiong ZHAN; Takumi MINEMOTO

doi:10.1007/BF03254850

Hybrid Binary Subtracted Joint Transform Correlator for a Large Number of Reference Patterns Using a Bi₁₂SiO₂₀ (BSO) Spatial Light Modulator and a Laser Scanner

Yukihisa OSUGI, Qiong ZHAN, Takumi MINEMOTO

著者情報

キーワード: optical processing, joint transform correlation, Fourier transformation, spatial light modulator, laser

ジャーナルフリー

1994 年 1 巻 2 号 p. 159-162

DOI https://doi.org/10.1007/BF03254850

詳細

抄録

A hybrid binary subtracted joint transform correlator was constructed using a Bi₁₂SiO₂₀ (BSO) spatial light modulator and a laser scanner. The usefulness of this system was confirmed experimentally using a large number of binary and half-tone images as the reference patterns.

責任著者(Corresponding author)

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