Interferometric electro-optical signal processors with partially coherent illumination

Joseph Rosen; Mordechai Segev; Joseph Shamir; Amnon Yariv

doi:10.1364/JOSAA.9.001498

Interferometric electro-optical signal processors with partially coherent illumination

Joseph Rosen, Mordechai Segev, Joseph Shamir, Amnon Yariv

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Fourier- and Hartley-related transforms are realized in a family of interferometers. The implementation of these interferometers as image correlators is investigated theoretically and experimentally with both coherent and spatially incoherent illumination. Several correlators that can be used for pattern recognition are studied and demonstrated experimentally as special cases.

Original language	English
Pages (from-to)	1498-1507
Number of pages	10
Journal	Journal of the Optical Society of America A: Optics and Image Science, and Vision
Volume	9
Issue number	9
DOIs	https://doi.org/10.1364/JOSAA.9.001498
State	Published - 1 Jan 1992
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Computer Vision and Pattern Recognition

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10.1364/JOSAA.9.001498

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title = "Interferometric electro-optical signal processors with partially coherent illumination",

abstract = "Fourier- and Hartley-related transforms are realized in a family of interferometers. The implementation of these interferometers as image correlators is investigated theoretically and experimentally with both coherent and spatially incoherent illumination. Several correlators that can be used for pattern recognition are studied and demonstrated experimentally as special cases.",

author = "Joseph Rosen and Mordechai Segev and Joseph Shamir and Amnon Yariv",

year = "1992",

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doi = "10.1364/JOSAA.9.001498",

language = "English",

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T1 - Interferometric electro-optical signal processors with partially coherent illumination

AU - Rosen, Joseph

AU - Segev, Mordechai

AU - Shamir, Joseph

AU - Yariv, Amnon

PY - 1992/1/1

Y1 - 1992/1/1

N2 - Fourier- and Hartley-related transforms are realized in a family of interferometers. The implementation of these interferometers as image correlators is investigated theoretically and experimentally with both coherent and spatially incoherent illumination. Several correlators that can be used for pattern recognition are studied and demonstrated experimentally as special cases.

AB - Fourier- and Hartley-related transforms are realized in a family of interferometers. The implementation of these interferometers as image correlators is investigated theoretically and experimentally with both coherent and spatially incoherent illumination. Several correlators that can be used for pattern recognition are studied and demonstrated experimentally as special cases.

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U2 - 10.1364/JOSAA.9.001498

DO - 10.1364/JOSAA.9.001498

M3 - Article

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SP - 1498

EP - 1507

JO - Journal of the Optical Society of America A: Optics and Image Science, and Vision

JF - Journal of the Optical Society of America A: Optics and Image Science, and Vision

SN - 1084-7529

IS - 9

ER -

Interferometric electro-optical signal processors with partially coherent illumination

Abstract

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